1Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원)
2 dental specialist(s): periodontics 1, advanced general dentistry 1 · 1 CBCT unit(s) · opened 2020 · weekdays until 20:30 · Saturday until 15:00
서울 성북구 도봉로 3 장안빌딩 4층
5 Recommended Gum Disease Dental Clinics in Seongbuk-gu, Seoul (2026)
The top 5 gum disease dental clinics in Seongbuk-gu, Seoul are Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원), Seouron Dental Clinic (서울온치과의원), Yeonseuri Dental Clinic (연세우리치과의원), Wideu Dental Clinic (위드치과의원), Yeonsejeong Dental Clinic (연세정치과의원). They were compared among 5 of 159 local clinics with periodontics specialist registered, using Korea's Health Insurance Review and Assessment Service (HIRA) data and Naver Map listings checked on 2026-09-16.
Selection criteria
Only the 5 of 159 clinics in Seongbuk-gu, Seoul with periodontics specialist registered are candidates. They keep the order of the local ranking, which looks at registered specialists, years in operation, visitor reviews, opening hours and online information together. Weights are not published.
2Seouron Dental Clinic (서울온치과의원)
2 dental specialist(s): conservative dentistry 1, periodontics 1 · 1 CBCT unit(s) · opened 2016 · weekdays until 21:00 · Saturday until 14:00
서울 성북구 월계로 172 소산빌딩 6층
3Yeonseuri Dental Clinic (연세우리치과의원)
1 dental specialist(s): periodontics 1 · 1 CBCT unit(s) · opened 2013 · weekdays until 20:00 · Saturday until 13:00
서울 성북구 오패산로 75
4Wideu Dental Clinic (위드치과의원)
1 dental specialist(s): periodontics 1 · 1 CBCT unit(s) · opened 2022 · weekdays until 21:00 · Saturday until 13:30
서울 성북구 개운사길 8 타이거빌딩 6층
5Yeonsejeong Dental Clinic (연세정치과의원)
1 dental specialist(s): periodontics 1 · 1 CBCT unit(s) · opened 2025 · weekdays until 20:30 · Saturday until 14:00
서울 성북구 화랑로37길 42 2층 205호, 211호
At a glance
| Rank | Clinic | Specialists | Opened | CBCT | Weekday close | Visitor reviews |
|---|---|---|---|---|---|---|
| 1 | Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원) | 2 | 2020 | 1 | 20:30 | 1,448 |
| 2 | Seouron Dental Clinic (서울온치과의원) | 2 | 2016 | 1 | 21:00 | 450 |
| 3 | Yeonseuri Dental Clinic (연세우리치과의원) | 1 | 2013 | 1 | 20:00 | 373 |
| 4 | Wideu Dental Clinic (위드치과의원) | 1 | 2022 | 1 | 21:00 | 208 |
| 5 | Yeonsejeong Dental Clinic (연세정치과의원) | 1 | 2025 | 1 | 20:30 | 182 |
Sources: Health Insurance Review and Assessment Service (HIRA) open data, Naver Map public listings.
Frequently asked questions
Which gum disease dental clinic ranks first in Seongbuk-gu, Seoul?
Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원) ranks first. 2 dental specialist(s): periodontics 1, advanced general dentistry 1 · 1 CBCT unit(s) · opened 2020 · weekdays until 20:30 · Saturday until 15:00.
Which is the longest-running gum disease clinic in Seongbuk-gu, Seoul?
Yeonseuri Dental Clinic (연세우리치과의원), opened in 2013 according to HIRA records.
Which gum disease clinic stays open latest on weekdays?
Seouron Dental Clinic (서울온치과의원) is open until 21:00 on some weekdays.
Are there gum disease clinics open on Sunday in Seongbuk-gu, Seoul?
1 clinic(s) list Sunday hours, including Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원).
How many candidate clinics have a CBCT scanner?
5 of 5 candidate clinics have a CBCT unit registered with HIRA.
Which gum disease clinic has the most visitor reviews?
Isanghannaraaelliseu Dental Clinic (이상한나라앨리스치과의원), with 1,448 Naver visitor reviews at the time of collection.