5 Recommended Gum Treatment Clinics in Janggi, Gyeonggi (2026)
Based on public data from HIRA (Health Insurance Review & Assessment Service, South Korea), 7 dental clinics in Janggi, Gyeonggi meet the criteria: Periodontics or Advanced General Dentistry specialist (clinics in the 장기동 neighborhood (장기동, 장기역; station radius 1000 m)). The 5 shown director-verified clinics first, then longest-operating (by HIRA-registered opening date) are Sebeuranseu Dental Clinic（Est. Mar 1997）, Gimposagwanamu Dental Clinic（Est. Dec 2008）, Gimpogonggam Dental Clinic（Est. Mar 2013）, Seoulhana Dental Clinic（Est. May 2015）, Daol Dental Clinic（Est. May 2015）. 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 장기동 neighborhood (장기동, 장기역; station radius 1000 m)). The full list of all 7 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. Sebeuranseu Dental Clinic (세브란스치과의원)
· parking: 20 spaces (free) · ☎ +82 31-986-2080
Gimpo-si, Gyeonggi-do · 경기도 김포시 김포한강1로 55, 3층 (장기동, 이솔빌딩1동)
2. Gimposagwanamu Dental Clinic (김포사과나무치과의원)
· ☎ +82 31-997-5060
Gimpo-si, Gyeonggi-do · 경기도 김포시 김포한강1로51번길 20, 1동 3층 (장기동, 산타마리아)
3. Gimpogonggam Dental Clinic (김포공감치과의원)
· ☎ +82 31-996-2804
Gimpo-si, Gyeonggi-do · 경기도 김포시 김포한강4로 117, 홍우프라자 4층 (장기동)
4. Seoulhana Dental Clinic (서울하나치과의원)
weekdays until 21:00 · parking: 30 spaces (free) · ☎ +82 31-989-1248
Gimpo-si, Gyeonggi-do · 경기도 김포시 김포한강11로 133, (장기동, 중앙프라자)
5. Daol Dental Clinic (다올치과의원)
· ☎ +82 31-982-2888
Gimpo-si, Gyeonggi-do · 경기도 김포시 김포한강2로 100, 301,302호 (장기동, 비호뉴팰리스)
At a glance
| Clinic | Est. | Specialists | Cone-beam CT | Evenings | Sundays | Parking |
|---|---|---|---|---|---|---|
| Sebeuranseu Dental Clinic | 1997 | 1 | 1 | - | - | Yes |
| Gimposagwanamu Dental Clinic | 2008 | 3 | 2 | - | - | - |
| Gimpogonggam Dental Clinic | 2013 | 1 | 1 | - | - | - |
| Seoulhana Dental Clinic | 2015 | 1 | 2 | until 21:00 | - | Yes |
| Daol Dental Clinic | 2015 | 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 Periodontics or Advanced General Dentistry specialist dental clinic in Janggi, Gyeonggi has been operating the longest?
Based on HIRA-registered opening dates, Sebeuranseu Dental Clinic (세브란스치과의원), open since Mar 1997. Years in operation is a registration fact, not an assessment of clinical quality. (Source: HIRA)
Which Periodontics or Advanced General Dentistry specialist clinics in Janggi, Gyeonggi are open on weekday evenings?
1 clinics have registered weekday hours ending at 7 PM or later: Seoulhana Dental Clinic（until 21:00）, and the latest registered closing time is 21:00 at Seoulhana Dental Clinic. Hours verified directly by the clinic director take precedence where available. (Source: HIRA · director-verified)
Which of these clinics have parking?
2 clinics have registered parking: Sebeuranseu Dental Clinic（20 spaces (free)）, Seoulhana Dental Clinic（30 spaces (free)）. (Source: HIRA)
Which clinics have a cone-beam CT (3D CT) scanner registered?
7 clinics have a cone-beam CT registered with HIRA: Sebeuranseu Dental Clinic（1）, Gimposagwanamu Dental Clinic（2）, Gimpogonggam 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: Janggi, Gyeonggi (Korean version)