5 Recommended Gum Treatment Clinics in Dunchon, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 5 dental clinics in Dunchon, Seoul meet the criteria: Periodontics or Advanced General Dentistry specialist (clinics in the 둔촌동 neighborhood (둔촌동; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Gimhyeonju Dental Clinic（Est. Mar 1996）, Seouljun Dental Clinic（Est. Jan 2014）, Poreonnain Dental Clinic（Est. Sep 2019）, Yeonsekkumkkuneunchigwagyojeonggwauiweon Dental Clinic（Est. Feb 2025）, Teurium Dental Clinic（Est. Feb 2025）. 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 with at least one Periodontics or Advanced General Dentistry 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 in the 둔촌동 neighborhood (둔촌동; station radius 1000 m)). The full list of all 5 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. Gimhyeonju Dental Clinic (김현주치과의원)
· ☎ +82 2-478-8275
Gangdong-gu, Seoul · 서울특별시 강동구 명일로 110, 2층 201호 (둔촌동, 둔촌동암펠로스타워)
2. Seouljun Dental Clinic (서울준치과의원)
· ☎ +82 2-485-7528
Gangdong-gu, Seoul · 서울특별시 강동구 양재대로 1376, 2층 (둔촌동, 광안빌딩)
3. Poreonnain Dental Clinic (포레온나인치과의원)
· ☎ +82 2-402-2888
Gangdong-gu, Seoul · 서울특별시 강동구 양재대로 1300, 포레온스테이션9 2층 201호 (둔촌동, 올림픽파크포레온)
4. Yeonsekkumkkuneunchigwagyojeonggwauiweon Dental Clinic (연세꿈꾸는치과교정과의원)
· ☎ +82 2-470-2870
Gangdong-gu, Seoul · 서울특별시 강동구 양재대로 1360, 포레온스테이션5 2층 2091~2097호 (둔촌동)
5. Teurium Dental Clinic (트리움치과의원)
· ☎ +82 2-478-2233
Gangdong-gu, Seoul · 서울특별시 강동구 양재대로 1360, 포레온스테이션5 3층 3070호, 3092~3094호 (둔촌동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Gimhyeonju Dental Clinic | 1996 | 1 | 1 | - | - | - |
| Seouljun Dental Clinic | 2014 | 1 | 1 | - | - | - |
| Poreonnain Dental Clinic | 2019 | 1 | 1 | - | - | - |
| Yeonsekkumkkuneunchigwagyojeonggwauiweon Dental Clinic | 2025 | 2 | 1 | - | - | - |
| Teurium Dental Clinic | 2025 | 3 | 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 Periodontics or Advanced General Dentistry specialist dental clinic in Dunchon, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Gimhyeonju Dental Clinic (김현주치과의원), open since Mar 1996. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
5 clinics have a cone-beam CT registered with HIRA: Gimhyeonju Dental Clinic（1）, Seouljun Dental Clinic（1）, Poreonnain 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 Periodontics or Advanced General Dentistry 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: Dunchon, Seoul (Korean version)