5 Recommended TMJ Treatment Clinics in Sangil, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 10 dental clinics in Sangil, Seoul meet the criteria: Oral Medicine listed field (clinics in the 상일동 neighborhood (상일동; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Seoul Dental Clinic（Est. Jul 1994）, Gangdonggyeonghuidaehakgyo Dental Hospital（Est. Feb 2006）, Seoulboseuteon Dental Clinic（Est. Apr 2011）, Samseongmulsan(ju)busok Dental Clinic（Est. Apr 2016）, Deogonggam Dental Clinic（Est. Sep 2019）. Selection criteria are fully disclosed below; no clinic has paid for inclusion or ranking, and no ratings or review data are used. SOURCE HIRA (Health Insurance Review & Assessment Service) public data, South Korea · Data as of September 28, 2026
Selection criteria: fully disclosed
- Clinics that list Oral Medicine as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list
- The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement)
All data comes from HIRA, the South Korean government agency that registers every licensed medical institution. Where a clinic director has verified their treatment hours directly, that information takes precedence (clinics in the 상일동 neighborhood (상일동; station radius 1000 m)). The full list of all 10 qualifying clinics is on the Korean list page.
Tips for visitors: Korean addresses below are shown in the original Korean, paste them into Naver Map or Kakao Map (Google Maps has limited detail in South Korea), or show them to a taxi driver. Prices for non-insured treatments (implants, orthodontics, veneers) are set by each clinic, confirm fees and language support directly with the clinic before visiting.
1. Seoul Dental Clinic (서울치과의원)
· ☎ +82 2-428-6408
Gangdong-gu, Seoul · 서울특별시 강동구 천호대로 1471, 5층 (상일동)
2. Gangdonggyeonghuidaehakgyo Dental Hospital (강동경희대학교치과병원)
· ☎ +82 2-440-7114
Gangdong-gu, Seoul · 서울특별시 강동구 동남로 892, (상일제1동)
3. Seoulboseuteon Dental Clinic (서울보스턴치과의원)
· parking: 1 spaces (free) · ☎ +82 2-441-2782
Gangdong-gu, Seoul · 서울특별시 강동구 상일로 43, 1층 (상일제1동)
4. Samseongmulsan(ju)busok Dental Clinic (삼성물산(주)부속치과의원)
· ☎ +82 2-2145-7101
Gangdong-gu, Seoul · 서울특별시 강동구 상일로6길 26, 글로벌엔지니어링센터 B1층 (상일동)
5. Deogonggam Dental Clinic (더공감치과의원)
· ☎ +82 2-441-7528
Gangdong-gu, Seoul · 서울특별시 강동구 구천면로 664, 2층 201호 (상일동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Seoul Dental Clinic | 1994 | 0 | 1 | - | - | - |
| Gangdonggyeonghuidaehakgyo Dental Hospital | 2006 | 9 | 2 | - | - | - |
| Seoulboseuteon Dental Clinic | 2011 | 0 | 1 | - | - | Yes |
| Samseongmulsan(ju)busok Dental Clinic | 2016 | 1 | 1 | - | - | - |
| Deogonggam Dental Clinic | 2019 | 1 | 1 | - | - | - |
Evenings = registered weekday closing time of 7 PM or later · Sundays/Parking = per HIRA detailed records (director-verified hours take precedence) · Cone-beam CT = units registered with HIRA. Always confirm directly with the clinic before visiting.
Frequently asked questions
Which Oral Medicine listed field dental clinic in Sangil, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Seoul Dental Clinic (서울치과의원), open since Jul 1994. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which of these clinics have parking?
1 clinics have registered parking: Seoulboseuteon Dental Clinic（1 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
10 clinics have a cone-beam CT registered with HIRA: Seoul Dental Clinic（1）, Gangdonggyeonghuidaehakgyo Dental Hospital（2）, Seoulboseuteon Dental Clinic（1）. A cone-beam CT is the 3D imaging device used to plan implant placement; counts are as registered by each clinic with HIRA. (Source: HIRA equipment records)
What does "recommended" mean here, and what are the selection criteria?
Only disclosed facts: 1) Clinics that list Oral Medicine as a registered treatment field with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data); board-certified specialist counts are shown separately in the list 2) The 5 clinics meeting all criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) (director-verified clinics appear first because their information was provided and confirmed directly; this is not paid placement). This is an informational shortlist that narrows options by objective criteria, not an evaluation or guarantee of any clinic's treatment quality or outcomes.
Is this list an advertisement?
No. No clinic has paid to appear on this list, and payment cannot buy inclusion or ranking. The list is compiled from HIRA public data using the criteria above, shown director-verified clinics first, then longest-operating (by HIRA-registered opening date). Director-verified clinics appear first because their information was confirmed directly, verification is a free process open to every clinic, unrelated to partnership or payment. No ratings or review data are used.
How does a clinic get "director-verified"? Does it cost anything?
It is free. A clinic director submits information through the "Our clinic" page on DentStat; the site operator checks the submission against HIRA registration data before publishing, and promotional or evaluative wording is not accepted so only facts are published. The process is open to every clinic regardless of partnership. Where HIRA registration (specialist count, hours) lags reality, director-verified data is shown alongside with its own source label.
이 페이지의 한국어판: Sangil, Seoul (Korean version)