東京イセアクリニック (Tokyo Isea Clinic)
Under our open methodology this clinic scores 65/100 on structural verification: physician certification, licences, facility and legal-entity traceability, identifier disclosure and advertising honesty.
Rank #15 of 17 ranked clinics · last checked 30 August 2026
- Specialist-led
Summary
Aesthetic and plastic surgery clinic. Responsible physician named with role and tied to this address, matched by exact office in the national plastic-surgery specialist board register and the national aesthetic-surgery society register, and matched by name in the national physician licence register; the facility register separately reports board-certified plastic surgeons on staff; the clinic's own English-language page states an outcome/safety guarantee.
Axis by axis
rubric value 1–5 · ? could not verify (no points, not a negative finding) · — not applicable: this country has no register of that class · OFF official register · SEC secondary source
| Axis | Finding (rubric anchor) | Value | Source class | Weight | Checked |
|---|---|---|---|---|---|
| M1 | Specialist certification of the responsible physician Found by name or number; specialty matches what is advertised; status current. |
OFF | 26 | 2026-08-31 | |
| M2 | Identifiability of the responsible physician Physician(s) named with role and tied to this address. |
SEC | 16 | 2026-08-31 | |
| M3 | Basic medical licence Matched by licence number. 厚生労働省 医師等資格確認検索: 氏名一致で1件該当（医師、男性、登録年 昭和61年）。行政処分の記載なし。 [licenseif] |
OFF | 8 | 2026-08-31 | |
| M4 | Facility registration Record found: name, address and status match. 医療情報ネット（ナビイ）施設詳細: 正式名称・所在地が一致。管理者名「吉種 克之」一致。 [navii] |
OFF | 10 | 2026-08-31 | |
| M5 | Legal-entity traceability Legal entity and registration number published and matched in the register. |
OFF | 8 | 2026-08-31 | |
| M6 | Self-disclosure of identifiers Partial, without issuers. Clinic's own doctor-bio page names specific credentials with issuing societies (Japanese Society of Plastic Surgeons; JSAS), but publishes no membership/registration numbers. [site] |
SEC | 10 | 2026-08-31 | |
| M7 | Advertising honesty Guarantee or ‘100%’-class statement (bright line; cap candidate). The clinic's own top page states an outcome/safety guarantee. [site] 確かな診断力と技術で、安全で効果的な治療をお約束します。 |
SEC | 12 | 2026-08-31 | |
| M8 | Cross-locale consistency Could not verify — no points, counts against coverage, not a negative finding. |
? | ? | 5 | 2026-08-30 |
| M9 | Patient documents None. No informed-consent document, risk/side-effect disclosure, aftercare policy, revision policy or complaint-handling route was found on the top page reviewed. [site] |
SEC | 5 | 2026-08-31 |
Score ceilings
- Outcome guarantee or ‘100% safe’-class statement — ceiling 65/100The clinic's own page https://www.tokyoisea.com/ (ja, 2026-08-31) states: “確かな診断力と技術で、安全で効果的な治療をお約束します。”. Under this methodology an outcome guarantee caps the score at 65.[site]
Ceilings are applied only from verified-false findings with the exact quote or register entry cited. The clinic has a right of reply; a statement with a source changes the data, a statement without one is shown next to it.
Holds
No hold on this profile.
Inclusion policy
Four mechanical conditions. The first three decide whether a clinic is listed at all; the fourth decides whether it can be scored.
| Identifiable: live public surface + working in-country contact | verified yes [site] |
|---|---|
| Provides the service itself (not an aggregator, booking site or tour packager) | verified yes [site] |
| In scope: the intervention is performed by a physician | verified yes [site] |
| Names a responsible physician | verified yes [site] |
Who is responsible
Named physicians and the legal entity, as published and as matched in the registers. A missing number is a statement about disclosure, not about licensing.
| Physician | Role | Register ID |
|---|---|---|
| 吉種 克之 (Katsuyuki Yoshitane) [site] [jsprs] [jsaps] [navii] | 総院長 (chief director) | not published |
Scope and procedure segments
Clinic focus: specialist (no focus adjustment) [site]
- Rhinoplasty: verified yes →
- Breast surgery: verified yes →
- Liposuction & body contouring: verified yes →
- Hair transplant: verified no
- Injectables: verified yes →
- Medical weight loss: verified no
- Foreign-patient register (厚生労働省「外国人患者を受け入れる医療機関の情報を取りまとめたリスト」 — MHLW national list of facilities accepting foreign patients): could not verify
- Sanctions / discipline register (厚生労働省 医師等資格確認検索 — 行政処分 (licence revocation / practice suspension) disclosure in the MHLW licence search): no entry found [licenseif]
What we could not verify
- M8 · Cross-locale consistency
These cells score nothing and count against coverage, but they are not negative findings. If you can point to a public source, send it.
Contact details
| Website | https://www.tokyoisea.com/ |
|---|---|
| Phone | 0120-963-866 |
| Address | 東京都渋谷区千駄ケ谷５－２７－３ やまとビル５Ｆ |
| City | Tokyo |
For identification only; details change — verify with the clinic directly.
Sources
| ID | Source | Class | What it supports | Accessed |
|---|---|---|---|---|
| site | https://www.tokyoisea.com/ | clinic's own site | menu, guarantee quote | 30 August 2026 |
| site-doctor | https://www.tokyoisea.com/doctor/yoshitane/ | clinic's own site | named physician, role, credentials | 30 August 2026 |
| jsprs | GET https://mypage.sasj2.net/site/json/jsprs_specialist.json, local filter name contains 吉種 | official register | specialist board roster | 30 August 2026 |
| jsaps | GET https://mypage.sasj2.net/site/jsaps/api/member, local filter name contains 吉種 | secondary | specialist-society membership | 30 August 2026 |
| navii | https://www.iryou.teikyouseido.mhlw.go.jp/znk-web/juminkanja/S2430/… | official register | facility registration, manager name, specialist-staff table | 30 August 2026 |
| licenseif | POST https://licenseif.mhlw.go.jp/search_isei/jsp/search.do (shokushu=1, seibetu=1, name=吉種 克之) | official register | medical licence match, sanctions screening | 30 August 2026 |
| nta | POST https://www.houjin-bangou.nta.go.jp/kensaku-kekka.html (houzinNmTxtf=医療法人社団心紲会) | official register | legal entity, registration number | 30 August 2026 |
Change history
| Date | Change |
|---|---|
| 31 August 2026 | Initial collection. |
Correction or right of reply
Corrections are applied with a source link and logged publicly. A clinic statement without a source is published next to the data; the score does not change.
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