5 Recommended Orthodontic Clinics in Gasandijiteoldanji, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 23 dental clinics in Gasandijiteoldanji, Seoul meet the criteria: Orthodontics listed field (clinics in the 가산디지털단지역 neighborhood (가산디지털단지역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Gurojungang Dental Clinic（Est. Apr 1974）, Imjonghopeulranteu Dental Clinic（Est. May 1991）, Hanseungyeop Dental Clinic（Est. May 1991）, Rideoseuseoul Dental Clinic（Est. Nov 2003）, Keolreombia Dental Clinic（Est. Feb 2005）. 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 Orthodontics 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 가산디지털단지역 neighborhood (가산디지털단지역; station radius 1000 m)). The full list of all 23 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. Gurojungang Dental Clinic (구로중앙치과의원)
· ☎ +82 2-854-2106
Guro-gu, Seoul · 서울특별시 구로구 구로동로 114, 2층 5호 (구로동)
2. Imjonghopeulranteu Dental Clinic (임종호플란트치과의원)
· ☎ +82 2-862-0993
Geumcheon-gu, Seoul · 서울특별시 금천구 가산로 137, 더 더블유 서울 2층 201호 (가산동)
3. Hanseungyeop Dental Clinic (한승엽치과의원)
· ☎ +82 2-853-4963
Guro-gu, Seoul · 서울특별시 구로구 구로동로 126-2, 2층 (구로동)
4. Rideoseuseoul Dental Clinic (리더스서울치과의원)
weekdays until 20:00 · ☎ +82 2-838-9569
Geumcheon-gu, Seoul · 서울특별시 금천구 벚꽃로 286, 삼성리더스타워 207~208호 (가산동)
5. Keolreombia Dental Clinic (컬럼비아치과의원)
weekdays until 20:00 · parking: 10 spaces (free) · ☎ +82 2-2026-2875
Geumcheon-gu, Seoul · 서울특별시 금천구 가산디지털1로 168, 311호 (가산동, 우림라이온스밸리A동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Gurojungang Dental Clinic | 1974 | 0 | - | - | - | - |
| Imjonghopeulranteu Dental Clinic | 1991 | 0 | 1 | - | - | - |
| Hanseungyeop Dental Clinic | 1991 | 0 | 1 | - | - | - |
| Rideoseuseoul Dental Clinic | 2003 | 0 | 1 | until 20:00 | - | - |
| Keolreombia Dental Clinic | 2005 | 0 | 1 | until 20:00 | - | 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 listed field dental clinic in Gasandijiteoldanji, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Gurojungang Dental Clinic (구로중앙치과의원), open since Apr 1974. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Orthodontics specialist clinics in Gasandijiteoldanji, Seoul are open on weekday evenings?
3 clinics have registered weekday hours ending at 7 PM or later: Rideoseuseoul Dental Clinic（until 20:00）, Keolreombia Dental Clinic（until 20:00）, Weonseoul Dental Clinic（until 19:00）, and the latest registered closing time is 20:00 at Rideoseuseoul Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Which of these clinics have parking?
1 clinics have registered parking: Keolreombia Dental Clinic（10 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
20 clinics have a cone-beam CT registered with HIRA: Imjonghopeulranteu Dental Clinic（1）, Hanseungyeop Dental Clinic（1）, Rideoseuseoul 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 Orthodontics 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: Gasandijiteoldanji, Seoul (Korean version)