5 Recommended TMJ Treatment Clinics in Seongsinyeodae, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 41 dental clinics in Seongsinyeodae, Seoul meet the criteria: Oral Medicine listed field (clinics in the 성신여대 neighborhood (성신여대입구역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Rian Dental Clinic（Est. Oct 1982）, Seonu Dental Clinic（Est. May 1985）, Joseongsik Dental Clinic（Est. May 1985）, Ijinhyeong Dental Clinic（Est. Jun 1990）, Yeonseran Dental Clinic（Est. Feb 1992）. 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 성신여대 neighborhood (성신여대입구역; station radius 1000 m)). The full list of all 41 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. Rian Dental Clinic (리안치과의원)
· ☎ +82 2-923-4703
Seongbuk-gu, Seoul · 서울특별시 성북구 동소문로25길 58, 지상2층 (동선동5가)
2. Seonu Dental Clinic (선우치과의원)
· ☎ +82 2-922-7496
Seongbuk-gu, Seoul · 서울특별시 성북구 아리랑로 4, 3층 (동선동4가)
3. Joseongsik Dental Clinic (조성식치과의원)
· ☎ +82 2-745-0397
Seongbuk-gu, Seoul · 서울특별시 성북구 동소문로 11, 3층 (동소문동1가, 세화빌딩)
4. Ijinhyeong Dental Clinic (이진형치과의원)
· ☎ +82 2-924-8100
Seongbuk-gu, Seoul · 서울특별시 성북구 동소문로 125, (동선동4가, 골든타워)
5. Yeonseran Dental Clinic (연세란치과의원)
· ☎ +82 2-929-0442
Seongbuk-gu, Seoul · 서울특별시 성북구 동소문로 3-1, 2층 (동소문동1가)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Rian Dental Clinic | 1982 | 0 | - | - | - | - |
| Seonu Dental Clinic | 1985 | 0 | 1 | - | - | - |
| Joseongsik Dental Clinic | 1985 | 0 | - | - | - | - |
| Ijinhyeong Dental Clinic | 1990 | 0 | 1 | - | - | - |
| Yeonseran Dental Clinic | 1992 | 0 | 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 Seongsinyeodae, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Rian Dental Clinic (리안치과의원), open since Oct 1982. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Oral Medicine specialist clinics in Seongsinyeodae, Seoul are open on weekday evenings?
6 clinics have registered weekday hours ending at 7 PM or later: Gimhuigyun Dental Clinic（until 20:30）, Yeonsepeuraim Dental Clinic（until 20:00）, Haha Dental Clinic（until 19:30）, and the latest registered closing time is 21:00 at Yega Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Which of these clinics have parking?
11 clinics have registered parking: Icheolhwan Dental Clinic（2 spaces (free)）, Hanbit Dental Clinic（10 spaces (free)）, Gimhuigyun Dental Clinic（15 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
31 clinics have a cone-beam CT registered with HIRA: Seonu Dental Clinic（1）, Ijinhyeong Dental Clinic（1）, Yeonseran 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: Seongsinyeodae, Seoul (Korean version)