5 Recommended Gum Treatment Clinics in Gasandijiteoldanji, Seoul (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 5 dental clinics in Gasandijiteoldanji, Seoul meet the criteria: Periodontics specialist (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 Deorain Dental Clinic（Est. Nov 2010）, Dijiteol Dental Clinic（Est. Dec 2011）, Weltiseu Dental Clinic（Est. May 2014）, Saramjungsim Dental Clinic（Est. May 2015）, Seoulho Dental Clinic（Est. Jan 2020）. 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 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 가산디지털단지역 neighborhood (가산디지털단지역; 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. Deorain Dental Clinic (더라인치과의원)
· ☎ +82 2-811-3535
Geumcheon-gu, Seoul · 서울특별시 금천구 가산디지털1로 128, 201호 (가산동, STX V - tower)
2. Dijiteol Dental Clinic (디지털치과의원)
· ☎ +82 2-2083-8228
Geumcheon-gu, Seoul · 서울특별시 금천구 벚꽃로 298, 대륭포스트타워6차 213,214호 (가산동)
3. Weltiseu Dental Clinic (웰티스치과의원)
· ☎ +82 2-864-2828
Guro-gu, Seoul · 서울특별시 구로구 구로동로 130-1, 2층 (구로동)
4. Saramjungsim Dental Clinic (사람중심치과의원)
· ☎ +82 2-3283-2804
Guro-gu, Seoul · 서울특별시 구로구 디지털로27길 127, (가리봉동)
5. Seoulho Dental Clinic (서울호치과의원)
· ☎ +82 2-6671-2875
Geumcheon-gu, Seoul · 서울특별시 금천구 디지털로 200, 우리은행 가산IT타워 6층 (가산동)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Deorain Dental Clinic | 2010 | 2 | 1 | - | - | - |
| Dijiteol Dental Clinic | 2011 | 1 | 1 | - | - | - |
| Weltiseu Dental Clinic | 2014 | 1 | - | - | - | - |
| Saramjungsim Dental Clinic | 2015 | 1 | 1 | - | - | - |
| Seoulho Dental Clinic | 2020 | 2 | 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 specialist dental clinic in Gasandijiteoldanji, Seoul has been operating the longest?
Based on HIRA-registered opening dates, Deorain Dental Clinic (더라인치과의원), open since Nov 2010. 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: Deorain Dental Clinic（1）, Dijiteol Dental Clinic（1）, Saramjungsim 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 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: Gasandijiteoldanji, Seoul (Korean version)