Orthodontics clinics in Seodaemun-gu, Seoul — 10 with evidence you can check
Among the 108 orthodontic clinics in Seodaemun-gu, Seoul whose HIRA records and visitor reviews could both be verified, the highest published-evidence score goes to 연세해맑은치과의원. That comes from 3 registered specialists across fields, 1 cone-beam CT units, 449 Naver visitor reviews, for a total of 10 out of 20. Every sub-score for the 10 clinics below is printed in the table, so you can redo the arithmetic yourself.
잎사귀치과병원 at #2 stands out for 5 cone-beam CT units; 참좋은치과의원 at #3 stands out for 2 cone-beam CT units; 서울재생치과의원 at #4 stands out for 1,111 visitor reviews; 개구장이치과의원 at #5 stands out for 295 visitor reviews. The same records can point to different choices depending on which column you weigh most.
A dental clinic that opened in 3/2001. HIRA records list 3 dentists, and specialists in Orthodontics (2), Periodontics (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 449 Naver visitor reviews and 11 blog and cafe posts have accumulated. Naver Place lists reservations, parking.
Address & phone67 Sinchon-ro, Seodaemun-gu, Seoul · 02-3143-2275서울특별시 서대문구 신촌로 67, 5층 (창천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 10:00 ~ 19:00 (break 13:00~14:30)
Tue 10:00 ~ 19:00 (break 13:00~14:30)
Wed 10:00 ~ 21:00 (break 13:00~14:30)
Fri 10:00 ~ 19:00 (break 13:00~14:30)
Sat 09:00 ~ 14:00
Established3/2001 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“친절하고 깨끗해요.
아이치료인데 잘 적응하며 하네요^^”Aug 11
“2010년부터 꾸준히 다니고 있는데 올 때마다 기분 좋게 치료 잘 받고 갑니다~”Aug 7
Why it is listed 3 registered specialists · cone-beam CT on site
2
잎사귀치과병원
5 cone-beam CT units · 3,277 visitor reviews · registered as a dental hospital
A dental hospital that opened in 7/2015. HIRA records list 2 dentists. 5 cone-beam CT units, the 3D diagnostic scanner, are registered. It reports 8 treatment fields to HIRA, covering Prosthodontics, Orthodontics, Pediatric Dentistry, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 3,277 Naver visitor reviews and 325 blog and cafe posts have accumulated. Naver Place lists separate restrooms, reservations.
Address & phone32 Myeongmul-gil, Seodaemun-gu, Seoul · 1899-9976서울특별시 서대문구 명물길 32, 준성빌딩 2,3층 (창천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 09:30 ~ 19:00 (break 13:00~14:00)
Tue 09:30 ~ 19:00 (break 13:00~14:00)
Wed 09:30 ~ 19:00 (break 13:00~14:00)
Thu 12:30 ~ 18:00
Fri 09:30 ~ 19:00 (break 13:00~14:00)
Sat 09:30 ~ 16:00 (break 12:30~13:00)
Established7/2015 · dental hospital (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“저는 굳이 뽑을 상황이 아니라고 일단 두다가 나중에 사랑니 진행상황 보고 뽑자고 하셔서 그냥 엑스레이만 보고 의사선생님이랑 진료만 보고 왔는데.. 과잉진료 없고 친절하시던데요?
불친절하다는 후기는 진짜 본인 태도 돌아보셔야할것 같아요!”Aug 19
A dental clinic that opened in 5/1997. HIRA records list 4 dentists. 2 cone-beam CT units, the 3D diagnostic scanner, are registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Preventive Dentistry, Advanced General Dentistry. 1,289 Naver visitor reviews and 66 blog and cafe posts have accumulated. Naver Place lists reservations, Wi-Fi, separate restrooms, parking.
Address & phone371 Tongil-ro, Seodaemun-gu, Seoul · 0507-1357-1668서울특별시 서대문구 통일로 371, 2,3층 (홍제동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 10:00 ~ 21:00 (break 13:00~14:30)
Tue 10:00 ~ 21:00 (break 13:00~14:30)
Wed 10:00 ~ 21:00 (break 13:00~14:30)
Thu 10:00 ~ 21:00 (break 13:00~14:30)
Fri 10:00 ~ 19:00 (break 13:00~14:30)
Sat 09:10 ~ 13:00
Established5/1997 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“언제가도 편안합니다.”Aug 19
“교정하고 정기적으로 검진받는데 담당쌤도 너무 친절하시고 꼼꼼하게 잘 봐주셔요 항상 감사합니다”Aug 18
A dental clinic that opened in 2/2024. HIRA records list 2 dentists, and specialists in Prosthodontics (1), Conservative Dentistry (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 1,111 Naver visitor reviews and 1,975 blog and cafe posts have accumulated. Naver Place lists reservations, Wi-Fi, separate restrooms, a waiting area, mobile payment, parking.
Address & phone93 Sinchon-ro, Seodaemun-gu, Seoul · 0507-1302-2832서울특별시 서대문구 신촌로 93, 광신빌딩 3층 302,303호 (창천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 09:00 ~ 17:30 (break 13:00~14:00)
Tue 09:00 ~ 17:30 (break 13:00~14:00)
Wed 09:00 ~ 17:30 (break 13:00~14:00)
Thu 09:00 ~ 17:30 (break 13:00~14:00)
Fri 09:00 ~ 17:30 (break 13:00~14:00)
Sat 09:00 ~ 13:00
Established2/2024 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“소개받고 충치치료하러 왔는데 정말 친절하고 세심하게 잘 치료해주셨어요!!
치과오기 무서웠는데 잘해주셔서 너무 감사합니다 🤍”Aug 13
“전준희 원장님 친절하시고 실력좋으십니다 ㅎㅎ 잘해주세요 ㅎㅎ”Aug 12
Why it is listed 2 registered specialists · cone-beam CT on site · 1,111 visitor reviews
A dental clinic that opened in 7/2000. HIRA records list 2 dentists, and specialists in Orthodontics (1), Pediatric Dentistry (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. 295 Naver visitor reviews and 25 blog and cafe posts have accumulated. Naver Place lists parking, a play area.
Address & phone360 Tongil-ro, Seodaemun-gu, Seoul · 02-738-6775서울특별시 서대문구 통일로 360, 4층 (홍제동, 보하빌딩)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 09:30 ~ 18:00 (break 13:00~14:30)
Tue 09:30 ~ 18:00 (break 13:00~14:30)
Wed 09:30 ~ 18:00 (break 13:00~14:30)
Thu 09:30 ~ 18:00 (break 13:00~14:30)
Fri 09:30 ~ 18:00 (break 13:00~14:30)
Sat 09:30 ~ 16:00
Established7/2000 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“ㅈㅌㅇ”Jan 28
“아이들을 위해 최적화 된 치과입니다. 모든 시설이 깔끔하고 아이들 친화적 입니다.
특히 의사 선생님이 너무 너무 좋으셔 가지고 여기로만 다니기로 결심했습니다”25.12.9.화
Why it is listed 2 registered specialists · cone-beam CT on site
6
서울예봄치과의원
2 registered specialists · cone-beam CT on site · 902 visitor reviews
A dental clinic that opened in 10/2021. HIRA records list 3 dentists, and specialists in Periodontics (2). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 902 Naver visitor reviews and 1,906 blog and cafe posts have accumulated. Naver Place lists separate restrooms, Wi-Fi, reservations, a waiting area, parking.
Address & phone183 Sinchon-ro, Seodaemun-gu, Seoul · 0507-1318-2829서울특별시 서대문구 신촌로 183, 3층 (대현동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 09:30 ~ 18:00 (break 13:00~14:00)
Tue 09:30 ~ 18:00 (break 13:00~14:00)
Wed 09:30 ~ 18:00 (break 13:00~14:00)
Thu 09:30 ~ 18:00 (break 13:00~14:00)
Fri 09:30 ~ 18:00 (break 13:00~14:00)
Sat 09:30 ~ 14:00
Established10/2021 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“항상 믿고 진료받고 있습니다.
다른 치과보다 친절하게 설명해주셔서 치료받을지 여부를 결정할 때 부담이 적은 것 같아요!”Aug 7
“친절하심”Aug 1
Why it is listed 2 registered specialists · cone-beam CT on site · 902 visitor reviews
A dental clinic that opened in 3/2024. HIRA records list 1 dentist, and specialists in Orthodontics (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 166 Naver visitor reviews and 44 blog and cafe posts have accumulated.
Address & phone140 Jeungga-ro, Seodaemun-gu, Seoul · 0507-1426-2890서울특별시 서대문구 증가로 140, 2층 (남가좌동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 10:00 ~ 19:00 (break 13:00~14:00)
Tue 10:00 ~ 21:00 (break 13:00~14:00)
Thu 10:00 ~ 19:00 (break 13:00~14:00)
Fri 10:00 ~ 19:00 (break 13:00~14:00)
Sat 09:00 ~ 14:00
Established3/2024 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“아이 교정 치료로 유명해서 찾아왔는데 다들 너무 친절하게 안내도 잘 해주시고 시뮬레이션으로 교정 후 입 돌출 모양이 얼마나 들어가는지도 보여주셔서 너무 좋았어요.”Aug 13
“교정전문이라 그런지 원장님이 교정에 대해서 설명을 잘해주시고 다들 친절하세요 아이한테도 잘해주는 것 같아요”Aug 13
A dental clinic that opened in 10/2012. HIRA records list 1 dentist, and specialists in Orthodontics (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. 127 Naver visitor reviews and 1 blog and cafe posts have accumulated. Naver Place lists reservations.
Address & phone177 Tongil-ro, Seodaemun-gu, Seoul · 02-365-2885서울특별시 서대문구 통일로 177, 2층, 4층 (옥천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 09:00 ~ 18:00 (break 13:00~14:00)
Tue 09:00 ~ 18:00 (break 13:00~14:00)
Wed 10:00 ~ 19:00 (break 13:00~14:00)
Fri 14:00 ~ 18:00
Sat 09:00 ~ 13:00
Established10/2012 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“친절하세요”Jul 10
“굳”Apr 24
Why it is listed 1 registered specialist · cone-beam CT on site
A dental clinic that opened in 12/2025. HIRA records list 1 dentist, and specialists in Orthodontics (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. It reports 10 treatment fields to HIRA, covering Oral & Maxillofacial Surgery, Prosthodontics, Orthodontics, Pediatric Dentistry, Periodontics, Conservative Dentistry, Oral Medicine, Oral & Maxillofacial Radiology, Oral Pathology, Preventive Dentistry. 121 Naver visitor reviews and 106 blog and cafe posts have accumulated. Naver Place lists separate restrooms, reservations, Wi-Fi, a waiting area, mobile payment, parking.
Address & phone10-1 Yeonse-ro, Seodaemun-gu, Seoul · 0507-1416-2896서울특별시 서대문구 연세로 10-1, 즐거운빌딩 7층 (창천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 14:00 ~ 21:00 (break 18:30~19:00)
Tue 10:00 ~ 19:00 (break 13:00~14:30)
Wed 10:00 ~ 21:00 (break 13:00~14:30)
Thu (8/20) 10:00 ~ 19:00 (break 13:00~14:30)
Fri 10:00 ~ 19:00 (break 13:00~14:30)
Sat 10:00 ~ 15:00
Established12/2025 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“대기 거의 없이 진료 받았어요. 내원한 분들 많은데 장치를 정말 신속하게 붙여주셔서 빨리 진행되었어요^^”Aug 18
“교정 시작한 지 벌써 두 달째예요. 처음에는 걱정도 많았는데 생각보다 금방 적응해서 잘 다니고 있습니다. 오늘 아래쪽 교정도 시작했는데 꼼꼼하게 봐주시고 설명도 잘 해주셔서 만족스러워요. 직원분들도 항상 친절하시고 편하게 진료받을 수 있어서 좋습니다.”Aug 14
A dental clinic that opened in 4/1999. HIRA records list 1 dentist, and specialists in Orthodontics (1). 1 cone-beam CT unit, the 3D diagnostic scanner, is registered. 114 Naver visitor reviews and 5 blog and cafe posts have accumulated. Naver Place lists reservations, Wi-Fi, a waiting area, separate restrooms, parking.
Address & phone61 Sinchon-ro, Seodaemun-gu, Seoul · 02-325-2810서울특별시 서대문구 신촌로 61, 6층 (창천동)Korean address — show this to a taxi driver or paste it into a map app.
Opening hours
Mon 11:00 ~ 19:30 (break 13:00~14:30)
Tue 10:00 ~ 18:30 (break 13:00~14:30)
Wed 10:00 ~ 19:30 (break 13:00~14:30)
Fri 10:00 ~ 19:30 (break 13:00~14:30)
Sat 09:00 ~ 16:00 (break 12:30~14:00)
Established4/1999 · dental clinic (per HIRA)
Visitor reviews
Written in Korean by verified visitors, quoted as posted — not translated.
“예약을 하고 가도
늘 대기가 30분정도있어서 답답합니다.
교정은 잘해주시는데, 교정과정에서 추가금액이 여러번.
추가되는 부분은 부담스러웠습니다..ㅠㅠ
교정으로만 오래 된 교정전문 치과라서 교정은 잘하지만
.. 대기시간과 추가금액을 여러번 결제유도하는 부분은 좀 부담스럽습니다. 처음부터 금액을 제대로 고지해주면 좋겠습니다.”Jul 15
“23년 1월 13일 치아교정으로 상담을 처음 왔었다.
고등학생이던 아이는 성인이되었고 3년하고 5개월
치아교정이 마무리 되었다.
사실 치아는 유전이라고 엄마인 나도 1980년대 치아교정이라는 걸 했었다. 난 4년이 넘게 교정치료를 했었는데...서울바른이교정치과의원은 교회 지인이 강력 추천해주었다. 그 분의 자녀들도 신촌의 서울바른이치과에서 교정했다는 것이었고 마포구라 자주 와야하는 곳이 가까”Jun 9
Why it is listed 1 registered specialist · cone-beam CT on site
Compare
Every sub-score, printed as is
The ranking is the plain sum of the numbers in this table — you can check it without a calculator. Specialists and cone-beam CT units follow HIRA registration; visitor review counts come from Naver Place.
10 of the 10 clinics listed have a cone-beam CT registered, 15 units in total. 잎사귀치과병원 has the most at 5. Unit counts follow HIRA registration.
Specialist mix
6 of the 10 clinics have a registered orthodontist — 연세해맑은치과의원 (2), 개구장이치과의원 (1), 정영호치과교정과치과의원 (1), 바른이치과교정과치과의원 (1). That registration carries the largest weight in this comparison, up to 8 points.
Visitor reviews
The 10 clinics have 7,851 Naver visitor reviews between them, and 잎사귀치과병원 has the most at 3,277. 3 of them have passed 1,000 reviews.
Years in operation
The longest-running is 참좋은치과의원, opened in 1997; the newest is 연세더미소치과교정과의원, opened in 2025. That is a 28-year spread, which is worth reading alongside review counts — an older clinic has simply had more time to collect them.
Evening hours
Among the clinics whose hours are confirmed, 7 list appointments after 19:00 — 연세해맑은치과의원 (until 21:00), 참좋은치과의원 (until 21:00), 정영호치과교정과치과의원 (until 21:00). Hours change, so call ahead before going.
Facility category
1 of the 10 are registered as dental hospitals (잎사귀치과병원); the rest are dental clinics. The category is a legal distinction based on facility requirements, not a ranking of quality.
Scenario
The answer changes with what you weigh most
If specialist depth matters most
연세해맑은치과의원
3 registered specialists across fields, the most in this comparison.
If diagnostic equipment matters most
잎사귀치과병원
5 cone-beam CT units registered with HIRA.
If the size of the review sample matters most
잎사귀치과병원
3,277 Naver visitor reviews accumulated.
FAQ
Frequently asked
How was this ranking of orthodontic clinics in Seodaemun-gu, Seoul decided?＋
We add up three published facts on a 20-point scale: the number of board-certified specialists registered with HIRA, the number of cone-beam CT units, and how many visitor reviews have accumulated on Naver. Every sub-score is printed in the comparison table so anyone can recalculate it, and no clinic can pay to move up.
Does this ranking measure clinical skill?＋
No. It ranks how much public evidence can be verified, not treatment outcomes. The right clinic depends on your own condition, so confirm the details in person at a consultation.
Which clinic in Seodaemun-gu, Seoul has registered the most cone-beam CT units?＋
잎사귀치과병원 has 5, the most among the 10 clinics listed. A cone-beam CT scans bone thickness and nerve canal position in three dimensions; unit counts are as registered with HIRA.
Which clinic has the most registered specialists by field?＋
연세해맑은치과의원, with 3 in total. The breakdown is Orthodontics (2), Periodontics (1).
Which clinic has the most Naver visitor reviews?＋
잎사귀치과병원, with 3,277. These are reviews left by people whose visit was recorded. The count reflects how much visit experience has accumulated, not how good the treatment is.
Which clinics have more than 1,000 visitor reviews?＋
3 of the clinics listed here — 잎사귀치과병원 (3,277), 참좋은치과의원 (1,289), 서울재생치과의원 (1,111).
Are any of these 10 clinics a dental hospital rather than a clinic?＋
잎사귀치과병원 is registered as a dental hospital. The rest are dental clinics. The category follows HIRA registration.
Which clinic in Seodaemun-gu, Seoul has been open the longest?＋
참좋은치과의원, established in 1997. Opening dates follow HIRA registration.
Which clinics have a registered orthodontist?＋
6 of them — 연세해맑은치과의원 (2), 개구장이치과의원 (1), 정영호치과교정과치과의원 (1), 바른이치과교정과치과의원 (1), 연세더미소치과교정과의원 (1), 서울바른이치과교정과치과의원 (1). For orthodontics, whether an orthodontic specialist is registered is the key published signal, so it carries the largest weight here.
What should I ask at an orthodontic consultation?＋
Ask for the expected duration and cost per appliance type, whether monthly adjustment fees are included, the price of retainers, and the refund rule if you transfer mid-treatment — in writing. Also see whether the plan is explained from diagnostic records such as a cone-beam CT and a lateral cephalometric X-ray.
Why is 연세해맑은치과의원 ranked first?＋
It scores 10 points, the highest here. That comes from 3 registered specialists, 1 cone-beam CT units and 449 Naver visitor reviews. The sub-scores are shown in the comparison table.
Where does the information on this page come from?＋
Specialists, cone-beam CT units, opening dates and facility category come from Health Insurance Review and Assessment Service (HIRA) open data; visitor and blog review counts come from Naver Place. We have no partnership with any clinic, and the collection period is printed at the bottom of the page.
How this page was built, and what it cannot tell you
Specialist mix, cone-beam CT units, opening dates and facility category come from Health Insurance Review and Assessment Service (HIRA) open data; visitor and blog review counts come from Naver Place. Data was collected between 2026-08-18 and 2026-08-20, and a clinic that changes its filing can differ from what is shown here.
Implant brands, the extra cost of a bone graft, which dentist actually performs the surgery, and warranty terms are not in any public record. Those belong in a consultation, in writing. This ranking orders how much published evidence can be verified — not how good the treatment is.