5 Recommended TMJ Treatment Clinics in Seongdong-gu, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 82 dental clinics in Seongdong-gu, Seoul meet the criteria: Oral Medicine listed field (clinics located in Seongdong-gu, Seoul). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Gimsangok Dental Clinic (Est. Jul 1979), Choe Dental Clinic (Est. May 1986), Bakhuichan Dental Clinic (Est. Apr 1987), Yeonsekei Dental Clinic (Est. Jun 1987), Ibyeongjun Dental Clinic (Est. May 1989). 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 14, 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 located in Seongdong-gu, Seoul). The full list of all 82 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. Gimsangok Dental Clinic (김상옥치과의원)
· ☎ +82 2-2245-5930
Seongdong-gu, Seoul · 서울특별시 성동구 천호대로 296, 2층 (용답동, 은광빌딩)
2. Choe Dental Clinic (최치과의원)
· ☎ +82 2-2238-2467
Seongdong-gu, Seoul · 서울특별시 성동구 장터길 49, (금호동3가)
3. Bakhuichan Dental Clinic (박희찬치과의원)
· parking: 50 spaces (free) · ☎ +82 2-2295-4753
Seongdong-gu, Seoul · 서울특별시 성동구 마장로42길 16, 201호 (마장동, 세림아파트상가)
4. Yeonsekei Dental Clinic (연세케이치과의원)
· open Sundays (10:00 ~ 02:00) · ☎ +82 2-2297-8588
Seongdong-gu, Seoul · 서울특별시 성동구 독서당로 187, 301, 302호 (옥수동, 극동상가)
5. Ibyeongjun Dental Clinic (이병준치과의원)
· parking: 1 spaces (paid) · ☎ +82 2-469-3366
Seongdong-gu, Seoul · 서울특별시 성동구 성수일로10길 32, 2층 (성수동2가)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Gimsangok Dental Clinic | 1979 | 0 | - | - | - | - |
| Choe Dental Clinic | 1986 | 0 | - | - | - | - |
| Bakhuichan Dental Clinic | 1987 | 0 | 1 | - | - | Yes |
| Yeonsekei Dental Clinic | 1987 | 0 | 1 | - | Yes | - |
| Ibyeongjun Dental Clinic | 1989 | 0 | 1 | - | - | Yes |
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 Seongdong-gu, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Gimsangok Dental Clinic (김상옥치과의원), open since Jul 1979. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Oral Medicine specialist clinics in Seongdong-gu, Seoul are open on weekday evenings?
11 clinics have registered weekday hours ending at 7 PM or later: Seumail Dental Clinic (until 19:00), Gang Dental Clinic (until 22:00), Chiasarang Dental Clinic (until 21:00), and the latest registered closing time is 22:00 at Gang Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Are any TMJ (jaw joint) treatment specialist clinics in Seongdong-gu, Seoul open on Sundays?
2 clinics have registered Sunday hours: Yeonsekei Dental Clinic (10:00 ~ 02:00), Yeonsegomaun Dental Clinic (09:30 ~ 14:00). (Source: HIRA · director-verified)
Which of these clinics have parking?
17 clinics have registered parking: Bakhuichan Dental Clinic (50 spaces (free)), Ibyeongjun Dental Clinic (1 spaces (paid)), Gang Dental Clinic (20 spaces (free)). (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
68 clinics have a cone-beam CT registered with HIRA: Bakhuichan Dental Clinic (1), Yeonsekei Dental Clinic (1), Ibyeongjun 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: Seongdong-gu, Seoul (Korean version)