5 Recommended Root Canal Clinics in Hanyangdae, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 6 dental clinics in Hanyangdae, Seoul meet the criteria: Conservative Dentistry or Advanced General Dentistry specialist (clinics in the 한양대 neighborhood (한양대역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Naeum Dental Clinic（Est. Apr 1997）, Haengdangseoul Dental Clinic（Est. Mar 2000）, Yeonsehyeon Dental Clinic（Est. Apr 2007）, Yeonsesu Dental Clinic（Est. Jan 2008）, Bareun Dental Clinic（Est. Nov 2011）. 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 Conservative Dentistry 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 한양대 neighborhood (한양대역; station radius 1000 m)). The full list of all 6 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. Naeum Dental Clinic (나음치과의원)
· ☎ +82 2-2296-7075
Seongdong-gu, Seoul · 서울특별시 성동구 마조로 25, 3층 (행당동)
2. Haengdangseoul Dental Clinic (행당서울치과의원)
· ☎ +82 2-2299-4933
Seongdong-gu, Seoul · 서울특별시 성동구 고산자로 201, 2층 (행당동, 세종빌딩)
3. Yeonsehyeon Dental Clinic (연세현치과의원)
· ☎ +82 2-6406-8020
Seongdong-gu, Seoul · 서울특별시 성동구 상원길 48-1, 2층 (성수동1가)
4. Yeonsesu Dental Clinic (연세수치과의원)
· ☎ +82 2-466-7227
Seongdong-gu, Seoul · 서울특별시 성동구 왕십리로14길 30-3, 4층 (성수동1가)
5. Bareun Dental Clinic (바른치과의원)
· ☎ +82 2-2292-2275
Seongdong-gu, Seoul · 서울특별시 성동구 고산자로 203, 2층 (행당동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Naeum Dental Clinic | 1997 | 1 | 1 | - | - | - |
| Haengdangseoul Dental Clinic | 2000 | 1 | 1 | - | - | - |
| Yeonsehyeon Dental Clinic | 2007 | 1 | - | - | - | - |
| Yeonsesu Dental Clinic | 2008 | 1 | - | - | - | - |
| Bareun Dental Clinic | 2011 | 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 Conservative Dentistry or Advanced General Dentistry specialist dental clinic in Hanyangdae, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Naeum Dental Clinic (나음치과의원), open since Apr 1997. 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?
4 clinics have a cone-beam CT registered with HIRA: Naeum Dental Clinic（1）, Haengdangseoul Dental Clinic（1）, Bareun 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 Conservative Dentistry 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: Hanyangdae, Seoul (Korean version)