4 Recommended Minish Clinics in Seohyeon, Gyeonggi (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 4 dental clinics in Seohyeon, Gyeonggi meet the criteria: Prosthodontics · Conservative Dentistry specialist (clinics in the 서현역 neighborhood (서현동, 서현역; station radius 1000 m)). The 4 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Dana Dental Clinic（Est. Jan 1998）, 21segi Dental Clinic（Est. Aug 2004）, Yeonsewideu Dental Clinic（Est. Jul 2015）, Iteokpyeonhan Dental Clinic（Est. Apr 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 October 18, 2026
Selection criteria: fully disclosed
- Clinics with at least one Prosthodontics · Conservative Dentistry specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data)
- The 4 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)
- Public HIRA data does not list individual procedures, so this list uses the related dental specialty as the criterion. Ask each clinic whether it offers this treatment
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 서현역 neighborhood (서현동, 서현역; station radius 1000 m)). The full list of all 4 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. Dana Dental Clinic (다나치과의원)
· ☎ +82 31-702-2828
Seongnam-si, Gyeonggi-do · 경기도 성남시 분당구 황새울로342번길 9, 5층 (서현동, 정현빌딩)
2. 21segi Dental Clinic (21세기치과의원)
· ☎ +82 31-708-0021
Seongnam-si, Gyeonggi-do · 경기도 성남시 분당구 돌마로 482, 3층 (서현동, 주영빌딩)
3. Yeonsewideu Dental Clinic (연세위드치과의원)
· ☎ 1588-9432
Seongnam-si, Gyeonggi-do · 경기도 성남시 분당구 서현로210번길 19, 센트로빌딩 4층 일부, 5층 (서현동)
4. Iteokpyeonhan Dental Clinic (이턱편한치과의원)
· ☎ +82 31-778-7474
Seongnam-si, Gyeonggi-do · 경기도 성남시 분당구 분당로53번길 19, 피아자코코빌딩 4층 403호 (서현동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Dana Dental Clinic | 1998 | 1 | 1 | - | - | - |
| 21segi Dental Clinic | 2004 | 3 | 1 | - | - | - |
| Yeonsewideu Dental Clinic | 2015 | 4 | - | - | - | - |
| Iteokpyeonhan Dental Clinic | 2025 | 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 Prosthodontics · Conservative Dentistry specialist dental clinic in Seohyeon, Gyeonggi has been operating the longest?
Based on HIRA-registered opening dates, Dana Dental Clinic (다나치과의원), open since Jan 1998. 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?
3 clinics have a cone-beam CT registered with HIRA: Dana Dental Clinic（1）, 21segi Dental Clinic（1）, Iteokpyeonhan 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 Prosthodontics · Conservative Dentistry specialist registered with HIRA (Health Insurance Review & Assessment Service, the South Korean government agency for healthcare data) 2) The 4 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) 3) Public HIRA data does not list individual procedures, so this list uses the related dental specialty as the criterion. Ask each clinic whether it offers this treatment. 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: Seohyeon, Gyeonggi (Korean version)