5 Recommended Orthodontic Clinics in Seodaemun-gu, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 9 dental clinics in Seodaemun-gu, Seoul meet the criteria: Orthodontics specialist (clinics located in Seodaemun-gu, Seoul). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Yeonsedaehakgyochigwadaehak Dental Hospital (Est. Apr 1974), Olbareunyeonse Dental Clinic (Est. Apr 1989), Seoulbareuni Dental Clinic (Est. Apr 1999), Gaegujangi Dental Clinic (Est. Jul 2000), Yeonsehaemakeun Dental Clinic (Est. Mar 2001). 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 August 31, 2026
Selection criteria: fully disclosed
- Clinics with at least one Orthodontics specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data)
- 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 Seodaemun-gu, Seoul). The full list of all 9 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. Yeonsedaehakgyochigwadaehak Dental Hospital (연세대학교치과대학치과병원)
· parking: 290 spaces (paid) · ☎ +82 2-2228-8622
Seodaemun-gu, Seoul · 서울특별시 서대문구 연세로 50-1, (신촌동)
2. Olbareunyeonse Dental Clinic (올바른연세치과의원)
· ☎ +82 2-305-2619
Seodaemun-gu, Seoul · 서울특별시 서대문구 수색로 48, (남가좌동)
3. Seoulbareuni Dental Clinic (서울바른이치과교정과치과의원)
weekdays until 19:30 · parking: 5 spaces (free) · ☎ +82 2-325-2810
Seodaemun-gu, Seoul · 서울특별시 서대문구 신촌로 61, 6층 (창천동)
4. Gaegujangi Dental Clinic (개구장이치과의원)
· ☎ +82 2-738-6775
Seodaemun-gu, Seoul · 서울특별시 서대문구 통일로 360, 4층 (홍제동, 보하빌딩)
5. Yeonsehaemakeun Dental Clinic (연세해맑은치과의원)
weekdays until 21:00 · parking: 10 spaces (free) · ☎ +82 2-3143-2275
Seodaemun-gu, Seoul · 서울특별시 서대문구 신촌로 67, 5층 (창천동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Yeonsedaehakgyochigwadaehak Dental Hospital | 1974 | 75 | 3 | - | - | Yes |
| Olbareunyeonse Dental Clinic | 1989 | 1 | 1 | - | - | - |
| Seoulbareuni Dental Clinic | 1999 | 1 | 1 | until 19:30 | - | Yes |
| Gaegujangi Dental Clinic | 2000 | 2 | 1 | - | - | - |
| Yeonsehaemakeun Dental Clinic | 2001 | 3 | 1 | until 21:00 | - | 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 Orthodontics specialist dental clinic in Seodaemun-gu, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Yeonsedaehakgyochigwadaehak Dental Hospital (연세대학교치과대학치과병원), open since Apr 1974. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Orthodontics specialist clinics in Seodaemun-gu, Seoul are open on weekday evenings?
2 clinics have registered weekday hours ending at 7 PM or later: Seoulbareuni Dental Clinic (until 19:30), Yeonsehaemakeun Dental Clinic (until 21:00), and the latest registered closing time is 21:00 at Yeonsehaemakeun Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Which of these clinics have parking?
3 clinics have registered parking: Yeonsedaehakgyochigwadaehak Dental Hospital (290 spaces (paid)), Seoulbareuni Dental Clinic (5 spaces (free)), Yeonsehaemakeun Dental Clinic (10 spaces (free)). (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
8 clinics have a cone-beam CT registered with HIRA: Yeonsedaehakgyochigwadaehak Dental Hospital (3), Olbareunyeonse Dental Clinic (1), Seoulbareuni 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 with at least one Orthodontics specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data) 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: Seodaemun-gu, Seoul (Korean version)