diff --git a/next.config.ts b/next.config.ts
index 013e81c7a..a4813cdab 100644
--- a/next.config.ts
+++ b/next.config.ts
@@ -309,6 +309,9 @@ const nextConfig: NextConfig = {
       "./src/lib/documents/pdf-child.mjs",
       "./src/lib/documents/pdf-engine.mjs",
       "./src/lib/documents/image-engine.mjs",
+      // The doctor-report PDF embeds its fonts, read from disk by a path the
+      // tracer cannot follow (`src/lib/doctor-report-pdf/fonts.ts`).
+      "./src/lib/doctor-report-pdf/fonts/**",
       // Document AI local text extraction and rasterization both run the
       // app's one pdfjs-dist (`src/lib/documents/pdfjs.ts`) server-side; the
       // text read is the provider-free fallback that keeps content search
diff --git a/scripts/README.md b/scripts/README.md
index 5692b78e4..18da03099 100644
--- a/scripts/README.md
+++ b/scripts/README.md
@@ -31,6 +31,7 @@ typecheck.
 - **`bench/`** — `seed-large-account.ts` (a synthetic ten-year account of about 1.26 million measurement rows) and `run.ts` (latency and SQL statements per request against it); see `docs/contributing/benchmarks.md`. Results land in `bench/results/`.
 - **`test-notifications.ts`** — exercise the notification dispatcher + reminder check.
 - **`fetch-geolite2.sh`** — download the MaxMind GeoLite2 MMDBs (needs a licence key) before `docker build`.
+- **`build-pdf-fonts.py`** — rebuild the fonts the doctor-report PDF embeds (`src/lib/doctor-report-pdf/fonts/`) from the upstream Noto sources; needs `fonttools`. The source URLs are in its header.
 - **`install-hooks.sh`** — install the local git hooks.
 - **`generate-sw-version.mjs`**, **`print-bundle-report.mjs`** — service-worker version stamp and bundle-size report.
 - **`i18n/`** — locale tooling; **`__tests__/`** — tests for the scripts above.
diff --git a/scripts/build-pdf-fonts.py b/scripts/build-pdf-fonts.py
new file mode 100644
index 000000000..e6d2d5b2f
--- /dev/null
+++ b/scripts/build-pdf-fonts.py
@@ -0,0 +1,191 @@
+#!/usr/bin/env python3
+"""Build the fonts the doctor-report PDF embeds.
+
+jsPDF draws one font per text run and has no glyph fallback, so every script
+the report can carry has to live in one font file. No single upstream Noto
+font covers what the report needs: Noto Sans has Latin, Greek and Cyrillic but
+no arrows or comparison signs, Noto Sans KR has Hangul but no Latin
+Extended-A (Polish). This script merges them:
+
+  ReportSans-{Regular,Bold,Italic}.ttf
+      Noto Sans (Latin, Latin Extended-A/B, Greek, Cyrillic, punctuation,
+      super-/subscripts, currency) plus the arrows and mathematical operators
+      of Noto Sans Math.
+  ReportSansKR-{Regular,Bold}.ttf
+      The matching ReportSans weight plus Hangul (syllables, jamo,
+      compatibility jamo) and CJK punctuation from Noto Sans KR, instanced
+      at weight 400 / 700. Loaded only for a report that contains Hangul.
+
+All sources are SIL Open Font License 1.1; the licence texts sit beside the
+output. The merged fonts carry their own family name, as the OFL asks of a
+modified version. Layout tables (GSUB/GPOS/GDEF/MATH) are dropped: jsPDF
+does no shaping, and precomposed Hangul syllables need none.
+
+Requires fonttools (`pip install fonttools`). Usage:
+
+  python3 scripts/build-pdf-fonts.py <download-dir> <output-dir>
+
+where <download-dir> holds the unhinted upstream TTFs:
+  NotoSans-Regular.ttf, NotoSans-Bold.ttf, NotoSans-Italic.ttf
+    https://github.com/notofonts/notofonts.github.io/tree/main/fonts/NotoSans/unhinted/ttf
+  NotoSansMath-Regular.ttf
+    https://github.com/notofonts/notofonts.github.io/tree/main/fonts/NotoSansMath/unhinted/ttf
+  NotoSansKR[wght].ttf
+    https://github.com/google/fonts/tree/main/ofl/notosanskr
+"""
+
+import copy
+import sys
+from pathlib import Path
+
+from fontTools import subset
+from fontTools.ttLib import TTFont
+from fontTools.varLib import instancer
+
+
+def ranges(*spans):
+    out = set()
+    for lo, hi in spans:
+        out.update(range(lo, hi + 1))
+    return out
+
+
+BASE_CODEPOINTS = ranges(
+    (0x0020, 0x007E),  # Basic Latin
+    (0x00A0, 0x024F),  # Latin-1, Latin Extended-A/B
+    (0x0250, 0x02FF),  # IPA, spacing modifiers
+    (0x0300, 0x036F),  # combining diacritics
+    (0x0370, 0x03FF),  # Greek
+    (0x0400, 0x052F),  # Cyrillic + supplement
+    (0x1E00, 0x1EFF),  # Latin Extended Additional
+    (0x2000, 0x206F),  # general punctuation
+    (0x2070, 0x209F),  # super-/subscripts
+    (0x20A0, 0x20CF),  # currency
+    (0x2100, 0x214F),  # letterlike (°C, №, ™)
+    (0x2150, 0x218F),  # number forms
+)
+SYMBOL_CODEPOINTS = ranges(
+    (0x2190, 0x21FF),  # arrows
+    (0x2200, 0x22FF),  # mathematical operators (≈ ≤ ≥ ±)
+)
+HANGUL_CODEPOINTS = ranges(
+    (0x1100, 0x11FF),  # Hangul jamo
+    (0x3000, 0x303F),  # CJK symbols and punctuation
+    (0x3130, 0x318F),  # compatibility jamo
+    (0xA960, 0xA97F),  # jamo extended-A
+    (0xAC00, 0xD7A3),  # syllables
+    (0xD7B0, 0xD7FF),  # jamo extended-B
+)
+DROP_TABLES = ["GSUB", "GPOS", "GDEF", "MATH", "BASE", "JSTF", "DSIG", "STAT"]
+
+
+def subset_font(font: TTFont, codepoints: set[int]) -> TTFont:
+    options = subset.Options()
+    options.layout_features = []
+    options.drop_tables += DROP_TABLES
+    options.hinting = False
+    options.notdef_outline = True
+    options.name_IDs = ["*"]
+    options.glyph_names = True
+    subsetter = subset.Subsetter(options)
+    subsetter.populate(unicodes=codepoints & set(font.getBestCmap()))
+    subsetter.subset(font)
+    return font
+
+
+def copy_glyph(base: TTFont, donor: TTFont, name: str, prefix: str) -> str:
+    """Copy one donor glyph (and its components) into base; return its name."""
+    new_name = f"{prefix}{name}"
+    glyf = base["glyf"]
+    if new_name in glyf.glyphs:
+        return new_name
+    glyph = copy.deepcopy(donor["glyf"][name])
+    if glyph.isComposite():
+        for component in glyph.components:
+            component.glyphName = copy_glyph(
+                base, donor, component.glyphName, prefix
+            )
+    glyf.glyphs[new_name] = glyph
+    glyf.glyphOrder.append(new_name)
+    base["hmtx"].metrics[new_name] = donor["hmtx"].metrics[name]
+    order = base.getGlyphOrder()
+    if new_name not in order:
+        order.append(new_name)
+        base.setGlyphOrder(order)
+    return new_name
+
+
+def merge(base: TTFont, donor: TTFont, prefix: str) -> None:
+    if base["head"].unitsPerEm != donor["head"].unitsPerEm:
+        raise SystemExit("unitsPerEm differs between base and donor")
+    base_cmap = base.getBestCmap()
+    additions = {}
+    for cp, name in donor.getBestCmap().items():
+        if cp in base_cmap:
+            continue
+        additions[cp] = copy_glyph(base, donor, name, prefix)
+    for table in base["cmap"].tables:
+        if table.isUnicode():
+            if table.format == 4 and any(cp > 0xFFFF for cp in additions):
+                continue
+            table.cmap.update(additions)
+    base["maxp"].numGlyphs = len(base.getGlyphOrder())
+    base["hhea"].numberOfHMetrics = len(base.getGlyphOrder())
+    base["hhea"].advanceWidthMax = max(
+        base["hhea"].advanceWidthMax,
+        max(width for width, _ in donor["hmtx"].metrics.values()),
+    )
+
+
+def finish(font: TTFont, family: str, style: str, path: Path) -> None:
+    """Rename, drop glyph names, save.
+
+    jsPDF copies the whole `post` table into every PDF it writes, subset or
+    not, so glyph names would cost each report tens of kilobytes (hundreds
+    with Hangul). Format 3 carries none.
+    """
+    font["post"].formatType = 3.0
+    rename(font, family, style)
+    font.save(path)
+
+
+def rename(font: TTFont, family: str, style: str) -> None:
+    name = font["name"]
+    postscript = f"{family}-{style}"
+    for record in list(name.names):
+        if record.nameID in (1, 16):
+            record.string = family
+        elif record.nameID in (2, 17):
+            record.string = style
+        elif record.nameID == 3:
+            record.string = f"{postscript};HealthLog"
+        elif record.nameID == 4:
+            record.string = f"{family} {style}"
+        elif record.nameID == 6:
+            record.string = postscript
+
+
+def build(src: Path, out: Path) -> None:
+    out.mkdir(parents=True, exist_ok=True)
+    math = subset_font(TTFont(src / "NotoSansMath-Regular.ttf"), SYMBOL_CODEPOINTS)
+    kr_source = src / "NotoSansKR[wght].ttf"
+
+    for style in ("Regular", "Bold", "Italic"):
+        base = subset_font(TTFont(src / f"NotoSans-{style}.ttf"), BASE_CODEPOINTS)
+        merge(base, math, "math.")
+        finish(base, "ReportSans", style, out / f"ReportSans-{style}.ttf")
+
+        if style == "Italic":
+            continue
+        weight = 400 if style == "Regular" else 700
+        kr = subset_font(TTFont(kr_source), HANGUL_CODEPOINTS)
+        kr = instancer.instantiateVariableFont(kr, {"wght": weight})
+        with_hangul = TTFont(out / f"ReportSans-{style}.ttf")
+        merge(with_hangul, kr, "kr.")
+        finish(with_hangul, "ReportSansKR", style, out / f"ReportSansKR-{style}.ttf")
+
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        raise SystemExit(__doc__)
+    build(Path(sys.argv[1]), Path(sys.argv[2]))
diff --git a/src/lib/__tests__/doctor-report-pdf-core.test.ts b/src/lib/__tests__/doctor-report-pdf-core.test.ts
index 0adcc830c..081dd0a57 100644
--- a/src/lib/__tests__/doctor-report-pdf-core.test.ts
+++ b/src/lib/__tests__/doctor-report-pdf-core.test.ts
@@ -2,7 +2,6 @@ import { describe, it, expect } from "vitest";
 import {
   buildDoctorReportPdfDocument,
   renderDoctorReportPdfBytes,
-  sanitiseForPdf,
   DOCTOR_REPORT_VITAL_GROUPS,
 } from "../doctor-report-pdf-core";
 import { measurementTypeEnum } from "../validations/measurement";
@@ -313,26 +312,10 @@ describe("buildDoctorReportPdfDocument", () => {
   });
 });
 
-// ── WinAnsi sanitiser ── the rendered Helvetica is WinAnsi-encoded; glyphs
-// outside it (trend arrows, superscripts) resolve to the .notdef box at a
-// fallback advance width and stretch the surrounding line. The sanitiser
-// maps every offender the report can emit onto a WinAnsi-safe equivalent.
-describe("sanitiseForPdf", () => {
-  it("maps trend arrows to ASCII equivalents", () => {
-    expect(sanitiseForPdf("↑")).toBe("^");
-    expect(sanitiseForPdf("↓")).toBe("v");
-    expect(sanitiseForPdf("→")).toBe("->");
-  });
-
-  it("maps the superscript-two in kg/m² to a plain 2", () => {
-    expect(sanitiseForPdf("kg/m²")).toBe("kg/m2");
-  });
-
-  it("leaves WinAnsi-safe glyphs (umlauts, ß, em-dash) untouched", () => {
-    expect(sanitiseForPdf("Müller — Größe")).toBe("Müller — Größe");
-  });
-
-  it("renders the GLP-1 weight summary without any non-WinAnsi glyph", async () => {
+// ── embedded font ── the report draws in an embedded Unicode font, so the
+// GLP-1 summary's arrow separator prints as the arrow and not as ASCII.
+describe("doctor-report arrows", () => {
+  it("renders the GLP-1 weight summary with its arrow separator", async () => {
     const data = makeData({
       glp1: {
         weightStartKg: 92,
@@ -350,10 +333,8 @@ describe("sanitiseForPdf", () => {
       now: FIXED_NOW,
     });
     const text = await extractText(bytes);
-    // The arrow separator must have been folded to ASCII; no raw arrow in
-    // the document text layer.
-    expect(text).not.toMatch(/[↑↓→²]/);
-    expect(text).toContain("->");
+    expect(text).toMatch(/92[.,]0 kg → 86[.,]0 kg/);
+    expect(text).not.toContain("->");
   });
 });
 
@@ -747,8 +728,7 @@ describe("doctor-report recorded precision", () => {
       }),
     );
     expect(text).toContain("201 mg/dL");
-    // The PDF spells "≤" as "<=" (WinAnsi).
-    expect(text).toContain("<= 193");
+    expect(text).toContain("≤ 193");
   });
 
   it("keeps the digits of a measurement read below one", async () => {
@@ -1199,3 +1179,77 @@ describe("doctor report — the user's date order", () => {
     expect(text).toContain("05/03/2026");
   });
 });
+
+// ── script coverage ── the report is read in every shipped locale and carries
+// free text the user typed in any script. Each string below has to come back
+// out of the PDF's text layer exactly as it went in: a glyph the font lacks
+// draws as a box and extracts as nothing, or as the wrong character.
+describe("doctor-report script coverage", () => {
+  const POLISH = "Łódź, źdźbło, ężą";
+  const KOREAN = "혈압 측정";
+  const RUSSIAN = "Давление крови";
+
+  function withMedicationNames(names: string[]): DoctorReportData {
+    const compliance: DoctorReportData["compliance"] = {};
+    names.forEach((name, i) => {
+      compliance[`med-${i}`] = {
+        name,
+        total: 30,
+        taken: 28,
+        skipped: 1,
+        missed: 1,
+      };
+    });
+    return makeData({ compliance });
+  }
+
+  async function render(
+    locale: "en" | "pl" | "ko",
+    data: DoctorReportData,
+  ): Promise<string> {
+    const { t } = getServerTranslator(locale);
+    return extractText(
+      renderDoctorReportPdfBytes(data, {
+        t,
+        locale,
+        now: FIXED_NOW,
+        timeFormat: "AUTO",
+        dateFormat: "AUTO",
+      }),
+    );
+  }
+
+  it("round-trips Polish, Russian and Korean free text in an English report", async () => {
+    const text = await render(
+      "en",
+      withMedicationNames([POLISH, RUSSIAN, KOREAN]),
+    );
+    expect(text).toContain(POLISH);
+    expect(text).toContain(RUSSIAN);
+    expect(text).toContain(KOREAN);
+  });
+
+  it("prints the Polish report's own wording with its diacritics", async () => {
+    const { t } = getServerTranslator("pl");
+    const text = await render("pl", withMedicationNames([POLISH]));
+    expect(text).toContain(t("doctorReport.title"));
+    expect(text).toContain(POLISH);
+  });
+
+  it("prints the Korean report's own wording", async () => {
+    const { t } = getServerTranslator("ko");
+    const text = await render("ko", withMedicationNames([KOREAN, RUSSIAN]));
+    expect(text).toContain(t("doctorReport.title"));
+    expect(text).toContain(KOREAN);
+    expect(text).toContain(RUSSIAN);
+  });
+
+  it("draws arrows and superscripts as themselves", async () => {
+    const text = await render(
+      "en",
+      withMedicationNames(["Dose ↑ 10 mg → 20 mg ↓", "kg/m² ≤ 25 × 2"]),
+    );
+    expect(text).toContain("Dose ↑ 10 mg → 20 mg ↓");
+    expect(text).toContain("kg/m² ≤ 25 × 2");
+  });
+});
diff --git a/src/lib/doctor-report-pdf-core.ts b/src/lib/doctor-report-pdf-core.ts
index bdf82ce9d..ad1d366a7 100644
--- a/src/lib/doctor-report-pdf-core.ts
+++ b/src/lib/doctor-report-pdf-core.ts
@@ -1,16 +1,16 @@
 /**
- * Isomorphic PDF renderer for the doctor report.
+ * Server-side PDF renderer for the doctor report.
  *
- * Runs identically in the browser (settings page download) and in Node
- * (the clinician share link's `/c/[token]/report.pdf` route). The comment here
+ * Callers are the clinician share link's `/c/[token]/report.pdf` route and
+ * the health-record export. The comment here
  * named `/api/doctor-report/pdf` until 2026-08-23; that route was removed and
  * the sweep behind the retired-route registry found the reference still
  * standing. All locale-sensitive
  * strings and number/date formatting are driven by the injected
- * `{ t, locale }` so DE and EN output match the user's UI language.
+ * `{ t, locale }` so the output matches the user's UI language.
  *
- * jsPDF is fully isomorphic: `doc.output("arraybuffer")` returns a valid
- * `%PDF-` byte stream in both environments.
+ * The text is drawn in embedded Unicode fonts read from disk
+ * (`doctor-report-pdf/fonts.ts`), which ties the renderer to Node.
  */
 import { jsPDF } from "jspdf";
 import type { MeasurementType } from "@/generated/prisma/client";
@@ -43,98 +43,14 @@ import {
   pdfCursorState,
   type DoctorReportPdfRenderContext,
 } from "./doctor-report-pdf/render-context";
+import {
+  registerReportFonts,
+  reportNeedsHangul,
+} from "./doctor-report-pdf/fonts";
 import { DEFAULT_TIMEZONE } from "@/lib/tz/format";
 
 type T = (key: string, params?: Record<string, string | number>) => string;
 
-/**
- * jsPDF's built-in Helvetica is WinAnsi-encoded. Latin-1 glyphs (umlauts,
- * ß, em-/en-dash, typographic quotes, °, µ) carry correct metrics, but any
- * code point outside WinAnsi resolves to the `.notdef` box at a single
- * fallback advance width. The widths then disagree with the drawn glyph and
- * the surrounding words stretch / shift — the visible "stretched line" bug.
- *
- * This sanitiser maps every glyph the report can emit that falls outside
- * WinAnsi onto a WinAnsi-safe equivalent, applied centrally to every string
- * just before it reaches `doc.text` / `doc.splitTextToSize` (see
- * `patchPdfTextSanitiser`). The offenders that actually occur in the report
- * are the trend arrows (↑ ↓ →) injected by `trendArrow()` + the `glp1WeightSummary`
- * separator, and the superscript-two in "kg/m²". The mapping is exhaustive
- * for those and degrades gracefully for any future stray symbol.
- *
- * Premium follow-up (documented, not a hotfix blocker): embed a Unicode TTF
- * (e.g. DejaVuSans) via `doc.addFileToVFS` / `addFont` so the arrows and
- * superscripts render as their true glyphs instead of ASCII equivalents.
- */
-const WINANSI_REPLACEMENTS: Record<string, string> = {
-  // Trend arrows → ASCII so the metrics match the drawn glyph.
-  "↑": "^", // ↑ up
-  "↓": "v", // ↓ down
-  "→": "->", // → right (also the glp1 weight separator)
-  "←": "<-", // ←
-  "↔": "<->", // ↔
-  // Super-/subscripts used in "kg/m²".
-  "²": "2", // ²
-  "³": "3", // ³
-  "¹": "1", // ¹
-  // Defensive: a few maths/symbol glyphs that are outside WinAnsi but read
-  // fine as ASCII, in case a future string introduces them.
-  "≈": "~", // ≈
-  "≤": "<=", // ≤
-  "≥": ">=", // ≥
-  "×": "x", // ×
-  "€": "EUR", // €
-};
-
-const WINANSI_REPLACE_RE = new RegExp(
-  `[${Object.keys(WINANSI_REPLACEMENTS).join("")}]`,
-  "g",
-);
-
-/** Map non-WinAnsi glyphs onto safe equivalents. Pure; exported for tests. */
-export function sanitiseForPdf(text: string): string {
-  return text.replace(
-    WINANSI_REPLACE_RE,
-    (ch) => WINANSI_REPLACEMENTS[ch] ?? ch,
-  );
-}
-
-/**
- * Patch `doc.text` + `doc.splitTextToSize` on a single jsPDF instance so
- * every drawn string (direct text, wrapped paragraphs, AND `jspdf-autotable`
- * cells — which route their content through `doc.text` too) passes through
- * `sanitiseForPdf` first. One choke point instead of a sanitiser call at
- * every site keeps the renderer readable and guarantees coverage.
- */
-function patchPdfTextSanitiser(doc: jsPDF): void {
-  const clean = (value: unknown): unknown =>
-    typeof value === "string"
-      ? sanitiseForPdf(value)
-      : Array.isArray(value)
-        ? value.map((v) => (typeof v === "string" ? sanitiseForPdf(v) : v))
-        : value;
-
-  const originalText = doc.text.bind(doc);
-  doc.text = function patchedText(
-    this: jsPDF,
-    ...args: Parameters<jsPDF["text"]>
-  ): jsPDF {
-    const next = [...args] as unknown[];
-    next[0] = clean(next[0]);
-    return originalText(...(next as Parameters<jsPDF["text"]>));
-  } as jsPDF["text"];
-
-  const originalSplit = doc.splitTextToSize.bind(doc);
-  doc.splitTextToSize = function patchedSplit(
-    this: jsPDF,
-    ...args: Parameters<jsPDF["splitTextToSize"]>
-  ): ReturnType<jsPDF["splitTextToSize"]> {
-    const next = [...args] as unknown[];
-    next[0] = clean(next[0]);
-    return originalSplit(...(next as Parameters<jsPDF["splitTextToSize"]>));
-  } as jsPDF["splitTextToSize"];
-}
-
 export interface DoctorReportRenderOptions {
   t: T;
   locale: Locale;
@@ -209,9 +125,8 @@ export const DOCTOR_REPORT_VITAL_GROUPS = REPORT_GROUPS.map((group) => ({
 /**
  * Render the doctor report into a `jsPDF` instance.
  *
- * Used internally by both the client wrapper (which calls `.save()` on the
- * returned doc) and the server renderer (which calls `.output("arraybuffer")`
- * via `renderDoctorReportPdfBytes`).
+ * `renderDoctorReportPdfBytes` serialises the returned doc; tests inspect it
+ * directly.
  */
 export function buildDoctorReportPdfDocument(
   data: DoctorReportData,
@@ -238,8 +153,13 @@ export function buildDoctorReportPdfDocument(
   const unitFor = (type: string): string =>
     reportStatUnit(type, glucoseUnit, t);
 
-  const doc = new jsPDF({ orientation: "portrait", unit: "mm", format: "a4" });
-  patchPdfTextSanitiser(doc);
+  const doc = new jsPDF({
+    orientation: "portrait",
+    unit: "mm",
+    format: "a4",
+    compress: true,
+  });
+  registerReportFonts(doc, reportNeedsHangul(locale, data));
   doc.setProperties({
     title: t("doctorReport.title"),
     subject: t("doctorReport.subtitle"),
@@ -304,7 +224,6 @@ export function buildDoctorReportPdfDocument(
 
 /**
  * Render the doctor report and return the PDF as a `Uint8Array`.
- * Isomorphic — works in browser and Node.
  */
 export function renderDoctorReportPdfBytes(
   data: DoctorReportData,
diff --git a/src/lib/doctor-report-pdf/__tests__/fonts.test.ts b/src/lib/doctor-report-pdf/__tests__/fonts.test.ts
new file mode 100644
index 000000000..5868f5e00
--- /dev/null
+++ b/src/lib/doctor-report-pdf/__tests__/fonts.test.ts
@@ -0,0 +1,47 @@
+import { jsPDF } from "jspdf";
+
+import { readSource } from "@/__tests__/helpers/source-files";
+import { describe, expect, it } from "vitest";
+
+import {
+  PDF_FONT_FAMILY,
+  registerReportFonts,
+  reportNeedsHangul,
+} from "../fonts";
+
+const FONT_DIR = "src/lib/doctor-report-pdf/fonts";
+
+describe("doctor-report fonts", () => {
+  it("ships the OFL licence beside the font files", () => {
+    const licence = readSource(
+      `${FONT_DIR}/OFL.txt`,
+      "SIL Open Font License, Version 1.1",
+    );
+    expect(licence).toContain("The Noto Project Authors");
+    expect(licence).toContain("Adobe");
+  });
+
+  it("names the font directory in the standalone trace includes", () => {
+    // The files are read by a path built at runtime; without the include the
+    // production image ships the renderer and none of its fonts.
+    const config = readSource("next.config.ts", "outputFileTracingIncludes");
+    expect(config).toContain(`"./${FONT_DIR}/**"`);
+  });
+
+  it("registers every style in both variants", () => {
+    for (const withHangul of [false, true]) {
+      const doc = new jsPDF();
+      registerReportFonts(doc, withHangul);
+      const styles = doc.getFontList()[PDF_FONT_FAMILY];
+      expect(styles?.sort()).toEqual(["bold", "italic", "normal"]);
+      expect(doc.getFont().fontName).toBe(PDF_FONT_FAMILY);
+    }
+  });
+
+  it("loads the Hangul font for a Korean report or Hangul in the data", () => {
+    expect(reportNeedsHangul("ko", { name: "Ramipril" })).toBe(true);
+    expect(reportNeedsHangul("en", { name: "혈압 측정" })).toBe(true);
+    expect(reportNeedsHangul("pl", { name: "Łódź" })).toBe(false);
+    expect(reportNeedsHangul("en", { name: "Давление крови" })).toBe(false);
+  });
+});
diff --git a/src/lib/doctor-report-pdf/activity-effect-sections.ts b/src/lib/doctor-report-pdf/activity-effect-sections.ts
index e122c7e8f..a36fbb26e 100644
--- a/src/lib/doctor-report-pdf/activity-effect-sections.ts
+++ b/src/lib/doctor-report-pdf/activity-effect-sections.ts
@@ -9,6 +9,7 @@
  */
 import type { jsPDF } from "jspdf";
 import autoTable from "jspdf-autotable";
+import { PDF_FONT_FAMILY } from "./fonts";
 import { dateOnlyAtNoonUtc } from "@/lib/tz/date-only";
 import type { MeasurementType } from "@/generated/prisma/client";
 import { formatEstimate } from "@/lib/medications/efficacy/segmented-format";
@@ -54,7 +55,7 @@ function heading(
   const { doc, margin, ensureSpace } = context;
   const top = ensureSpace(y, 6 + keepWith);
   doc.setFontSize(12);
-  doc.setFont("helvetica", "bold");
+  doc.setFont(PDF_FONT_FAMILY, "bold");
   doc.setTextColor(30, 30, 30);
   doc.text(text, margin, top);
   return top + 5;
@@ -67,7 +68,7 @@ function note(
 ): number {
   const { doc, margin, pageWidth, ensureSpace } = context;
   doc.setFontSize(8);
-  doc.setFont("helvetica", "normal");
+  doc.setFont(PDF_FONT_FAMILY, "normal");
   doc.setTextColor(90, 90, 90);
   let cursor = y;
   for (const line of doc.splitTextToSize(text, pageWidth - 2 * margin)) {
diff --git a/src/lib/doctor-report-pdf/clinical-records-notes-section.ts b/src/lib/doctor-report-pdf/clinical-records-notes-section.ts
index 294399161..59b2c265e 100644
--- a/src/lib/doctor-report-pdf/clinical-records-notes-section.ts
+++ b/src/lib/doctor-report-pdf/clinical-records-notes-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import { lifeReportRows } from "@/lib/profile/life-report-rows";
 import type { jsPDF } from "jspdf";
 import autoTable from "jspdf-autotable";
@@ -43,7 +44,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.labResults && data.labResults.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.labsTitle"), margin, y);
     y += 6;
@@ -161,7 +162,7 @@ export function buildClinicalRecordsNotesSection(
     if (diverging.length > 0) {
       y = ensureSpace(y, 4 + diverging.length * 4);
       doc.setFontSize(8);
-      doc.setFont("helvetica", "normal");
+      doc.setFont(PDF_FONT_FAMILY, "normal");
       doc.setTextColor(110, 110, 110);
       doc.text(t("doctorReport.labsSourceRangeNote"), margin, y);
       y += 4;
@@ -189,7 +190,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.illnessEpisodes && data.illnessEpisodes.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.illnessTitle"), margin, y);
     y += 6;
@@ -264,7 +265,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.visits && data.visits.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.visitsTitle"), margin, y);
     y += 6;
@@ -332,7 +333,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.surgicalHistory && data.surgicalHistory.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.surgicalHistoryTitle"), margin, y);
     y += 6;
@@ -400,7 +401,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.immunizations && data.immunizations.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.immunizationsTitle"), margin, y);
     y += 6;
@@ -474,7 +475,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.allergies && data.allergies.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.allergiesTitle"), margin, y);
     y += 6;
@@ -538,7 +539,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.familyHistory && data.familyHistory.length > 0) {
     y = ensureSpace(y, 6 + 18);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.familyHistoryTitle"), margin, y);
     y += 6;
@@ -588,7 +589,7 @@ export function buildClinicalRecordsNotesSection(
   if (data.anamnesis) {
     y = ensureSpace(y, 6 + 22);
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.anamnesisTitle"), margin, y);
     y += 6;
diff --git a/src/lib/doctor-report-pdf/emergency-first-page-section.ts b/src/lib/doctor-report-pdf/emergency-first-page-section.ts
index ecb56efa4..f7893da02 100644
--- a/src/lib/doctor-report-pdf/emergency-first-page-section.ts
+++ b/src/lib/doctor-report-pdf/emergency-first-page-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import {
   pdfCursorState,
   type DoctorReportPdfCursorState,
@@ -41,13 +42,13 @@ export function buildEmergencyFirstPageSection(
   doc.rect(margin, y, contentWidth, 12, "F");
   doc.setTextColor(255, 255, 255);
   doc.setFontSize(15);
-  doc.setFont("helvetica", "bold");
+  doc.setFont(PDF_FONT_FAMILY, "bold");
   doc.text(t("doctorReport.emergency.title"), margin + 3, y + 8);
   y += 12;
 
   doc.setTextColor(120, 120, 120);
   doc.setFontSize(8);
-  doc.setFont("helvetica", "normal");
+  doc.setFont(PDF_FONT_FAMILY, "normal");
   y += 5;
   doc.text(t("doctorReport.emergency.subtitle"), margin, y);
   y += 6;
@@ -57,12 +58,12 @@ export function buildEmergencyFirstPageSection(
   const block = (label: string, body: string, emphasise = false) => {
     ensureRoom(5 + 4.8);
     doc.setFontSize(10);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(40, 40, 40);
     doc.text(label, margin, y);
     y += 5;
     doc.setFontSize(emphasise ? 11 : 9.5);
-    doc.setFont("helvetica", emphasise ? "bold" : "normal");
+    doc.setFont(PDF_FONT_FAMILY, emphasise ? "bold" : "normal");
     doc.setTextColor(
       emphasise ? 150 : 60,
       emphasise ? 20 : 60,
diff --git a/src/lib/doctor-report-pdf/fonts.ts b/src/lib/doctor-report-pdf/fonts.ts
new file mode 100644
index 000000000..6fe427d4f
--- /dev/null
+++ b/src/lib/doctor-report-pdf/fonts.ts
@@ -0,0 +1,98 @@
+import { readFileSync } from "node:fs";
+import { join } from "node:path";
+import { jsPDF } from "jspdf";
+import { applyPlugin, type UserOptions } from "jspdf-autotable";
+
+import type { Locale } from "@/lib/i18n/config";
+
+/**
+ * The font family every string in the doctor report is drawn in.
+ *
+ * jsPDF's built-in Helvetica is WinAnsi-encoded, so anything outside Latin-1
+ * (Polish, Cyrillic, Greek, Hangul, arrows) drew as a `.notdef` box. The
+ * report embeds Unicode TrueType fonts instead, built from Noto Sans, Noto
+ * Sans Math and Noto Sans KR by `scripts/build-pdf-fonts.py` (SIL Open Font
+ * License 1.1, `fonts/OFL.txt`). jsPDF has no per-glyph fallback, so each
+ * file carries every script it is meant for:
+ *
+ * - `ReportSans-*` (about 190 KB each): Latin incl. Extended-A/B, Greek,
+ *   Cyrillic, punctuation, super-/subscripts, currency, arrows and
+ *   mathematical operators. Regular, bold and italic.
+ * - `ReportSansKR-*` (about 2.7 MB each): the same plus Hangul. Read only
+ *   for a report that contains Hangul, so the other locales never load it.
+ *   Hangul has no italic; the italic style maps to the upright regular.
+ *
+ * jsPDF subsets each font to the glyphs a document uses, so the size of the
+ * produced PDF does not follow the size of these files.
+ *
+ * The files are read from disk at render time. The standalone build cannot
+ * see a path assembled at runtime, so `next.config.ts` names the directory in
+ * `outputFileTracingIncludes`.
+ */
+export const PDF_FONT_FAMILY = "ReportSans";
+
+type FontStyle = "normal" | "bold" | "italic";
+
+const FONT_DIR = join(process.cwd(), "src/lib/doctor-report-pdf/fonts");
+
+const LATIN_FILES: Record<FontStyle, string> = {
+  normal: "ReportSans-Regular.ttf",
+  bold: "ReportSans-Bold.ttf",
+  italic: "ReportSans-Italic.ttf",
+};
+
+const HANGUL_FILES: Record<FontStyle, string> = {
+  normal: "ReportSansKR-Regular.ttf",
+  bold: "ReportSansKR-Bold.ttf",
+  italic: "ReportSansKR-Regular.ttf",
+};
+
+/** Jamo, compatibility jamo, jamo extended-A/B and the syllable block. */
+const HANGUL_RE = /[\u1100-\u11FF\u3130-\u318F\uA960-\uA97F\uAC00-\uD7FF]/;
+
+// The plugin form of jspdf-autotable is the one that can set per-document
+// defaults, so every table in the report inherits the font without each call
+// naming it.
+applyPlugin(jsPDF);
+
+type AutoTableDocument = jsPDF & {
+  autoTableSetDefaults(defaults: UserOptions): jsPDF;
+};
+
+/** Base64 per file, read once per process. */
+const fontCache = new Map<string, string>();
+
+function fontBase64(file: string): string {
+  let encoded = fontCache.get(file);
+  if (encoded === undefined) {
+    encoded = readFileSync(join(FONT_DIR, file)).toString("base64");
+    fontCache.set(file, encoded);
+  }
+  return encoded;
+}
+
+/**
+ * Whether the report needs the Hangul font: a Korean report, or any other
+ * whose data carries Hangul (a medication name, a note, a lab name).
+ */
+export function reportNeedsHangul(locale: Locale, data: unknown): boolean {
+  return locale === "ko" || HANGUL_RE.test(JSON.stringify(data) ?? "");
+}
+
+/**
+ * Register the report fonts on one jsPDF instance, make them current, and
+ * make them the default of every autoTable drawn on it. Callers name
+ * `PDF_FONT_FAMILY` in every `setFont`.
+ */
+export function registerReportFonts(doc: jsPDF, withHangul: boolean): void {
+  const files = withHangul ? HANGUL_FILES : LATIN_FILES;
+  for (const style of Object.keys(files) as FontStyle[]) {
+    const file = files[style];
+    doc.addFileToVFS(file, fontBase64(file));
+    doc.addFont(file, PDF_FONT_FAMILY, style);
+  }
+  doc.setFont(PDF_FONT_FAMILY, "normal");
+  (doc as AutoTableDocument).autoTableSetDefaults({
+    styles: { font: PDF_FONT_FAMILY },
+  });
+}
diff --git a/src/lib/doctor-report-pdf/fonts/OFL.txt b/src/lib/doctor-report-pdf/fonts/OFL.txt
new file mode 100644
index 000000000..9bbcbbf53
--- /dev/null
+++ b/src/lib/doctor-report-pdf/fonts/OFL.txt
@@ -0,0 +1,95 @@
+Copyright 2022 The Noto Project Authors (https://github.com/notofonts/latin-greek-cyrillic)
+Copyright 2022 The Noto Project Authors (https://github.com/notofonts/math)
+Copyright 2014-2021 Adobe (http://www.adobe.com/), with Reserved Font Name 'Source'
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+https://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
diff --git a/src/lib/doctor-report-pdf/fonts/ReportSans-Bold.ttf b/src/lib/doctor-report-pdf/fonts/ReportSans-Bold.ttf
new file mode 100644
index 000000000..fd7041ade
Binary files /dev/null and b/src/lib/doctor-report-pdf/fonts/ReportSans-Bold.ttf differ
diff --git a/src/lib/doctor-report-pdf/fonts/ReportSans-Italic.ttf b/src/lib/doctor-report-pdf/fonts/ReportSans-Italic.ttf
new file mode 100644
index 000000000..e6066aa1d
Binary files /dev/null and b/src/lib/doctor-report-pdf/fonts/ReportSans-Italic.ttf differ
diff --git a/src/lib/doctor-report-pdf/fonts/ReportSans-Regular.ttf b/src/lib/doctor-report-pdf/fonts/ReportSans-Regular.ttf
new file mode 100644
index 000000000..d399a8ed9
Binary files /dev/null and b/src/lib/doctor-report-pdf/fonts/ReportSans-Regular.ttf differ
diff --git a/src/lib/doctor-report-pdf/fonts/ReportSansKR-Bold.ttf b/src/lib/doctor-report-pdf/fonts/ReportSansKR-Bold.ttf
new file mode 100644
index 000000000..1debef876
Binary files /dev/null and b/src/lib/doctor-report-pdf/fonts/ReportSansKR-Bold.ttf differ
diff --git a/src/lib/doctor-report-pdf/fonts/ReportSansKR-Regular.ttf b/src/lib/doctor-report-pdf/fonts/ReportSansKR-Regular.ttf
new file mode 100644
index 000000000..38fbf61db
Binary files /dev/null and b/src/lib/doctor-report-pdf/fonts/ReportSansKR-Regular.ttf differ
diff --git a/src/lib/doctor-report-pdf/footer-section.ts b/src/lib/doctor-report-pdf/footer-section.ts
index e28d8f597..d63102ee4 100644
--- a/src/lib/doctor-report-pdf/footer-section.ts
+++ b/src/lib/doctor-report-pdf/footer-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import type { jsPDF } from "jspdf";
 import {
   pdfCursorState,
@@ -14,7 +15,7 @@ export function buildReportFooter(
   const addFooter = (pageDoc: jsPDF) => {
     const pageHeight = pageDoc.internal.pageSize.getHeight();
     pageDoc.setFontSize(7);
-    pageDoc.setFont("helvetica", "italic");
+    pageDoc.setFont(PDF_FONT_FAMILY, "italic");
     pageDoc.setTextColor(140, 140, 140);
     pageDoc.text(t("doctorReport.footerDisclaimer1"), margin, pageHeight - 14);
     pageDoc.text(t("doctorReport.footerDisclaimer2"), margin, pageHeight - 10);
diff --git a/src/lib/doctor-report-pdf/header-profile-section.ts b/src/lib/doctor-report-pdf/header-profile-section.ts
index ac9683a83..27975a81b 100644
--- a/src/lib/doctor-report-pdf/header-profile-section.ts
+++ b/src/lib/doctor-report-pdf/header-profile-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import { buildClinicalSummaryLines } from "./clinical-summary";
 import {
   pdfCursorState,
@@ -25,13 +26,13 @@ export function buildHeaderProfileSection(
   let y = state.y;
 
   doc.setFontSize(22);
-  doc.setFont("helvetica", "bold");
+  doc.setFont(PDF_FONT_FAMILY, "bold");
   doc.setTextColor(30, 30, 30);
   doc.text(t("doctorReport.title"), margin, y);
   y += 8;
 
   doc.setFontSize(10);
-  doc.setFont("helvetica", "normal");
+  doc.setFont(PDF_FONT_FAMILY, "normal");
   doc.setTextColor(100, 100, 100);
   doc.text(t("doctorReport.subtitle"), margin, y);
   y += 6;
@@ -42,7 +43,7 @@ export function buildHeaderProfileSection(
   // one — keeps the cover compact for self-archive use.
   if (data.practiceName) {
     doc.setFontSize(11);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(
       `${t("doctorReport.practiceLabel")}: ${data.practiceName}`,
@@ -50,7 +51,7 @@ export function buildHeaderProfileSection(
       y,
     );
     y += 6;
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
   }
 
   doc.setDrawColor(200, 200, 200);
@@ -131,12 +132,12 @@ export function buildHeaderProfileSection(
     // line 4.5 mm + trailing gap).
     y = ensureSpace(y, 5 + 4.5 + 4);
     doc.setFontSize(12);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.summaryTitle"), margin, y);
     y += 5;
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     doc.setTextColor(60, 60, 60);
     for (const line of summaryLines) {
       const wrapped = doc.splitTextToSize(line, pageWidth - 2 * margin);
diff --git a/src/lib/doctor-report-pdf/measurements-charts-section.ts b/src/lib/doctor-report-pdf/measurements-charts-section.ts
index 9f559f1a5..700fbabd6 100644
--- a/src/lib/doctor-report-pdf/measurements-charts-section.ts
+++ b/src/lib/doctor-report-pdf/measurements-charts-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import type { jsPDF } from "jspdf";
 import { GLUCOSE_CONTEXT_BUCKETS } from "@/lib/glucose";
 import autoTable from "jspdf-autotable";
@@ -82,7 +83,7 @@ function drawSparkline(
   const axisLabelHeight = 4.5;
 
   doc.setFontSize(9);
-  doc.setFont("helvetica", "bold");
+  doc.setFont(PDF_FONT_FAMILY, "bold");
   doc.setTextColor(30, 30, 30);
   doc.text(label, x, y + labelHeight - 1.5);
 
@@ -141,7 +142,7 @@ function drawSparkline(
 
   // Min/max labels in the right gutter.
   doc.setFontSize(7);
-  doc.setFont("helvetica", "normal");
+  doc.setFont(PDF_FONT_FAMILY, "normal");
   doc.setTextColor(120, 120, 120);
   const unitSuffix = unit ? ` ${unit}` : "";
   doc.text(`${num(max, 1)}${unitSuffix}`, x + chartWidth + 2, chartTop + 2);
@@ -243,7 +244,7 @@ function drawScreenerTranslationNotes(
   if (notes.length === 0) return startY;
   let y = startY;
   doc.setFontSize(8);
-  doc.setFont("helvetica", "italic");
+  doc.setFont(PDF_FONT_FAMILY, "italic");
   doc.setTextColor(110, 110, 110);
   for (const note of notes) {
     for (const line of doc.splitTextToSize(
@@ -282,7 +283,7 @@ export function buildMeasurementsChartsSection(
   // Vitals heading — keep it with the start of its table.
   y = ensureSpace(y, 6 + 18);
   doc.setFontSize(14);
-  doc.setFont("helvetica", "bold");
+  doc.setFont(PDF_FONT_FAMILY, "bold");
   doc.setTextColor(30, 30, 30);
   doc.text(t("doctorReport.vitalsTitle"), margin, y);
   y += 6;
@@ -429,7 +430,7 @@ export function buildMeasurementsChartsSection(
     // Keep the heading with the start of its table.
     y = ensureSpace(y, 6 + 14);
     doc.setFontSize(12);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.setTextColor(30, 30, 30);
     doc.text(t("doctorReport.glucoseClinical.title"), margin, y);
     y += 6;
@@ -472,7 +473,7 @@ export function buildMeasurementsChartsSection(
     // clinician reads the panel as a direction-of-travel, not a CGM AGP.
     if (clinical.isSpotEstimate) {
       doc.setFontSize(8);
-      doc.setFont("helvetica", "italic");
+      doc.setFont(PDF_FONT_FAMILY, "italic");
       doc.setTextColor(110, 110, 110);
       const caveat = doc.splitTextToSize(
         t("doctorReport.glucoseClinical.spotCaveat"),
@@ -504,7 +505,7 @@ export function buildMeasurementsChartsSection(
       // Keep the heading with at least the first chart.
       y = ensureSpace(y, 6 + SPARKLINE_HEIGHT + 4);
       doc.setFontSize(12);
-      doc.setFont("helvetica", "bold");
+      doc.setFont(PDF_FONT_FAMILY, "bold");
       doc.setTextColor(30, 30, 30);
       doc.text(t("doctorReport.chartsTitle"), margin, y);
       y += 6;
@@ -561,12 +562,12 @@ export function buildMeasurementsChartsSection(
   if (sysStat && diaStat) {
     y = ensureSpace(y, 5 + 8);
     doc.setFontSize(12);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.bpClassificationTitle"), margin, y);
     y += 5;
 
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     const bpClass = t(getBpClassificationKey(sysStat.avg, diaStat.avg));
     doc.text(
       `${t("doctorReport.avgBp")}: ${num(sysStat.avg, 0)}/${num(diaStat.avg, 0)} mmHg — ${t("doctorReport.classification")}: ${bpClass}`,
@@ -579,12 +580,12 @@ export function buildMeasurementsChartsSection(
   if (data.bmi) {
     y = ensureSpace(y, 5 + 8);
     doc.setFontSize(12);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.bmiTitle"), margin, y);
     y += 5;
 
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     doc.text(
       t("doctorReport.bmiRow", {
         bmi: num(data.bmi, 1),
@@ -603,11 +604,11 @@ export function buildMeasurementsChartsSection(
   if (loggedGlucose.length > 0) {
     y = ensureSpace(y, 5 + 5 + 3);
     doc.setFontSize(12);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.glucoseClassificationTitle"), margin, y);
     y += 5;
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     for (const ctx of loggedGlucose) {
       const s = data.glucoseStats[ctx];
       if (!s) continue;
diff --git a/src/lib/doctor-report-pdf/medication-mood-wellness-section.ts b/src/lib/doctor-report-pdf/medication-mood-wellness-section.ts
index 55a42ae4a..9976a2703 100644
--- a/src/lib/doctor-report-pdf/medication-mood-wellness-section.ts
+++ b/src/lib/doctor-report-pdf/medication-mood-wellness-section.ts
@@ -1,3 +1,4 @@
+import { PDF_FONT_FAMILY } from "./fonts";
 import type { jsPDF } from "jspdf";
 import { dateOnlyAtNoonUtc } from "@/lib/tz/date-only";
 import autoTable from "jspdf-autotable";
@@ -66,7 +67,7 @@ export function buildMedicationMoodWellnessSection(
     );
 
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.complianceTitle"), margin, y);
     y += 6;
 
@@ -154,12 +155,12 @@ export function buildMedicationMoodWellnessSection(
     y = ensureSpace(y, 6 + 6 + 5);
 
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.glp1Title"), margin, y);
     y += 6;
 
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     if (
       data.glp1.weightDeltaKg !== null &&
       data.glp1.weightStartKg !== null &&
@@ -181,11 +182,11 @@ export function buildMedicationMoodWellnessSection(
       // Keep the med name with at least its first detail line.
       y = ensureSpace(y, 5 + 5);
       doc.setFontSize(11);
-      doc.setFont("helvetica", "bold");
+      doc.setFont(PDF_FONT_FAMILY, "bold");
       doc.text(med.name, margin, y);
       y += 5;
       doc.setFontSize(9);
-      doc.setFont("helvetica", "normal");
+      doc.setFont(PDF_FONT_FAMILY, "normal");
       if (med.currentDose) {
         doc.text(
           t("doctorReport.glp1CurrentDose", {
@@ -272,7 +273,7 @@ export function buildMedicationMoodWellnessSection(
       // block.
       y = ensureSpace(y, 5 + estimateTableHeight(seRows.length));
       doc.setFontSize(11);
-      doc.setFont("helvetica", "bold");
+      doc.setFont(PDF_FONT_FAMILY, "bold");
       doc.text(t("doctorReport.glp1SideEffectsTitle"), margin, y);
       y += 5;
       autoTable(doc, {
@@ -316,12 +317,12 @@ export function buildMedicationMoodWellnessSection(
     y = ensureSpace(y, 6 + 6 + estimateTableHeight(Math.min(moodRowCount, 1)));
 
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.moodTitle"), margin, y);
     y += 6;
 
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     doc.text(
       t("doctorReport.moodSummary", {
         avg: num(data.mood.avg, 1),
@@ -399,12 +400,12 @@ export function buildMedicationMoodWellnessSection(
     y = ensureSpace(y, 6 + 6 + 6 + estimateTableHeight(1));
 
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.wellnessTitle"), margin, y);
     y += 6;
 
     doc.setFontSize(8);
-    doc.setFont("helvetica", "italic");
+    doc.setFont(PDF_FONT_FAMILY, "italic");
     const wellnessDisclaimer = doc.splitTextToSize(
       t("doctorReport.wellnessDisclaimer"),
       pageWidth - margin * 2,
@@ -414,7 +415,7 @@ export function buildMedicationMoodWellnessSection(
       y += 4;
     }
     y += 2;
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
 
     autoTable(doc, {
       startY: y,
@@ -463,13 +464,13 @@ export function buildMedicationMoodWellnessSection(
     y = ensureSpace(y, 6 + 6 + estimateTableHeight(1));
 
     doc.setFontSize(14);
-    doc.setFont("helvetica", "bold");
+    doc.setFont(PDF_FONT_FAMILY, "bold");
     doc.text(t("doctorReport.cycleTitle"), margin, y);
     y += 6;
 
     // Summary line: LMP, avg length ± variability, avg period, phase.
     doc.setFontSize(9);
-    doc.setFont("helvetica", "normal");
+    doc.setFont(PDF_FONT_FAMILY, "normal");
     const summaryBits: string[] = [];
     if (cyc.lastPeriodStart) {
       summaryBits.push(