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Recommended Dentists for Cavity Treatment in Seongbuk-gu: 5 Real Review Analysis (Latest 2026)

Recommended Dentists for Cavity Treatment in Seongbuk-gu

If you are looking for a dentist in Seongbuk-gu for cavity treatment, we most recommend 처음처럼치과의원 and 유디치과의원 성신여대점. 처음처럼치과 has 217 Naver reviews and 1,205 KakaoMap reviews, for a total of 1,422 reviews, and holds a KakaoMap rating of 4.0. 유디치과 has 717 Naver reviews and 1,022 KakaoMap reviews, for a total of 1,739 reviews. Both clinics are located near Sungshin Women's University Station, making them highly accessible, and according to Health Insurance Review & Assessment Service (HIRA) data, they offer specialty departments including conservative dentistry, making them suitable for cavity treatment.

Analysis Method and Data

This review was written based on the following objective data: - Collection and analysis of 1,650 Naver Place visitor reviews - Analysis of 2,227 KakaoMap reviews - Crawling of specialist information from the Health Insurance Review & Assessment Service (HIRA) - An average KakaoMap rating of 4.0 across the five selected clinics The clinics’ specialties, specialist status, and whether they have cone-beam CT equipment were based on official HIRA data, and actual patient reviews were selected with priority given to those written within the past six months.

처음처럼치과의원 - Careful Treatment Without Over-Treatment

처음처럼치과의원 is the dentist with the most online reviews in Seongbuk-gu, with 1,422 reviews. It has a KakaoMap rating of 4.0 and a Google rating of 5.0, showing strong patient satisfaction. According to HIRA data, it operates 10 specialty departments, including conservative dentistry, allowing for everything from cavity treatment to comprehensive dental care.
"I had implant and gum treatment done here, and it was cheaper than the place I used to go to. The director does not recommend unnecessary treatment. All the staff are kind, and they explain the precautions well. Highly recommended." - Review by 토끼진석님
"I’ve been visiting for crown treatment for a year now, and all the staff are kind. I also like that the equipment and facilities are all state-of-the-art. I highly recommend it." - Review by ggyungsoo님
**Location and Hours**: Just 1m from Exit 3 of Sungshin Women's University Station, making it extremely accessible. Monday to Friday 09:30-18:30, with night hours until 20:30 on Wednesdays, and Saturday hours until 13:30. **Before Visiting**: Reservations are recommended as the clinic uses an appointment system, and parking is available. It has one cone-beam CT unit for precise diagnosis. **Practical Tip**: Wednesday night hours (until 20:30) make it convenient for office workers. Many reviews mention that the clinic does not push unnecessary treatment, which can help reduce financial burden. **Cavity Treatment Highlights**: Conservative dentistry treatment is available, and the clinic is considered well equipped with modern devices. Reviews frequently mention careful treatment and kind explanations, which can help ease anxiety about cavity treatment.

유디치과의원 성신여대 - A Trusted Clinic with Many Family Visits

유디치과의원 성신여대점 is a representative local clinic with 717 Naver reviews and 1,022 KakaoMap reviews, for a total of 1,739 reviews. It has a Google rating of 5.0, showing high patient satisfaction. It operates 7 specialty departments and also provides pediatric dentistry, making it a popular choice for families.
"I went in today because it was my daughter’s treatment, and as always, they were kind and treated us with great care. My daughter was able to receive treatment in a good mood as well. Thank you always." - Review by amaria77님
"I’m currently receiving gum treatment and implants at UDI Dental near Sungshin Women’s University, and all the doctors are kind and treat patients very carefully. Thank you. ^^" - Review by 사과나무5833님
**Location and Hours**: Located on the 8th floor of Sanmaek Plaza, 93m from Exit 5 of Sungshin Women's University Station. It operates Monday to Friday 09:30-18:30 and Saturday 09:30-14:30, with continuous service and no lunch break. **Before Visiting**: Since it is on the 8th floor, elevator access is needed. It has an appointment system and parking, making it convenient. Pediatric dentistry is also available, so families can visit together. **Practical Tip**: Family treatment may make it easier to coordinate schedules and possibly benefit from discounts. You can check treatment information in advance through Instagram and the clinic blog. **Cavity Treatment Highlights**: Because it offers both conservative dentistry and pediatric dentistry, it can provide age-specific cavity treatment. It is known for careful treatment, making it suitable even for patients with dental anxiety.

서울열린치과의원 - Direct Treatment by a Conservative Dentistry Specialist

서울열린치과의원 is located 133m from Exit 7 of Gireum Station and has 327 Naver reviews. Its most notable feature is that, according to HIRA data, it has one resident specialist in conservative dentistry. Since a specialist in the core field of cavity treatment provides direct care, the clinic offers a high level of expertise.
"서울열린치과(Gireum branch) - After making a reservation with Director Jeong Yoon-jin, I was able to go in immediately after the wait time. He explained the treatment and procedure in the kindest way in the world and only provided the treatment that was truly necessary without over-treatment. He’s a truly generous director." - Review by shi****
"They explained the treatment process in detail, which reduced my anxiety, and I appreciated how carefully they worked to minimize pain. The interior of the clinic also felt clean and hygienic, which gave me confidence." - Review by sv****
**Location and Hours**: A 2-minute walk from Exit 7 of Gireum Station. Monday, Tuesday, Wednesday, and Friday 09:30-18:30, with Wednesday night hours until 20:30, and Saturday 09:30-14:00. Closed on Thursdays. **Before Visiting**: Since it closes regularly on Thursdays, you should check before visiting. It operates by reservation and has cone-beam CT, wireless internet, and parking. **Practical Tip**: If you want treatment from a conservative dentistry specialist, it is best to check the specialist schedule in advance and make a reservation. Reviews mention that Director Jeong Yoon-jin provides treatment personally. **Cavity Treatment Highlights**: With a resident conservative dentistry specialist, the clinic can provide advanced restorative care such as root canal treatment and nerve treatment. Many reviews mention that it does not push unnecessary treatment, helping reduce financial burden.

서울미래치과의원 - Closest to Sungshin Women's University Station

서울미래치과의원 is an excellent choice in terms of accessibility, located just 13m from Exit 5 of Sungshin Women's University Station. It has 276 Naver reviews and 6 Google reviews. It operates 8 specialties and has one cone-beam CT unit, allowing for precise diagnosis. It also runs a website, blog, and Instagram, making information easy to access.
"They do dental treatment well." - Review by ldsmail님
"The extraction didn’t hurt at all." - Review by 추억하다님
**Location and Hours**: At only 13m from the subway station, it offers extremely convenient transportation access. Monday, Tuesday, Wednesday, and Friday 09:30-18:00, and Saturday 09:00-14:00. Closed on Thursdays. **Before Visiting**: Since it is closed on Thursdays, please confirm in advance. Because it is so close to the subway station, it is the most convenient option when using public transportation. **Practical Tip**: With the best subway accessibility, it is ideal for office workers seeking lunchtime treatment or visits after work. Real-time information can be checked on Instagram. **Cavity Treatment Highlights**: Conservative dentistry treatment is available, and it also offers integrated dentistry, which helps create comprehensive treatment plans. Reviews say extractions are less painful, showing strength in surgical treatment as well.

서울바로치과의원 - Integrated Dentistry Specialist Treatment

서울바로치과의원 is located 410m from Exit 1 of Bukhan San Bogukmun Station and has 113 Naver reviews. According to HIRA data, one specialist in integrated dentistry is on staff, enabling systematic treatment from cavity care to overall oral health management.
"The director does not do over-treatment, checks everything carefully, and the scaling is done very thoroughly and precisely. It feels so refreshing." - Review by 네루1님
"My 7-year-old child had cavity treatment, and the doctor and nurses explained everything so well and treated the child so carefully that even a 7-year-old could receive treatment without being scared or in pain." - Review by Solmi Solpa님
**Location and Hours**: A 5-minute walk from Bukhan San Bogukmun Station. Monday, Wednesday, and Friday 09:30-18:30, Tuesday and Thursday night hours until 20:30, and Saturday 09:30-14:00. **Before Visiting**: With night hours until 20:30 on Tuesdays and Thursdays, it is convenient for office workers. It is also specialized in pediatric cavity treatment, allowing children to receive care comfortably. **Practical Tip**: Using the two weekly night sessions (Tuesday and Thursday) makes treatment manageable for working adults. Its careful consideration for pediatric patients also makes it suitable for family visits. **Cavity Treatment Highlights**: With a resident integrated dentistry specialist, the clinic can provide integrated treatment including cavity care, prevention, and follow-up management. It is recommended for pediatric patients as well, thanks to many positive reviews about children’s cavity treatment.

Quick Comparison of Seongbuk-gu Cavity Treatment Clinics

Clinic Name Total Reviews Kakao Rating Google Rating Specialist Location Main Strength
처음처럼치과의원 1,422 4.0 5.0 10 specialties 1m from Sungshin Women's University Station No over-treatment, modern equipment
유디치과 성신여대 1,739 - 5.0 7 specialties 93m from Sungshin Women's University Station Family treatment, careful care
서울열린치과의원 327 - - Conservative dentistry specialist 133m from Gireum Station Direct specialist treatment
서울미래치과의원 276 - - 8 specialties 13m from Sungshin Women's University Station Best accessibility
서울바로치과의원 113 - - Integrated dentistry 410m from Bukhan San Bogukmun Station Night hours, pediatric focus

Checklist for Choosing a Cavity Treatment Dentist

Before choosing a dentist, check the following:
  • Whether a specialist is available — Check HIRA to see whether there is a specialist in conservative dentistry or integrated dentistry
  • Available hours — Confirm whether the clinic hours and night hours match your schedule
  • Accessibility — Check whether it is close to home or work and whether public transportation is convenient
  • Reservation system — Check whether the clinic uses an appointment system that can reduce waiting time
  • Equipment availability — Confirm whether it has precision diagnostic equipment such as cone-beam CT
  • Real review content — Review actual experiences regarding over-treatment, treatment satisfaction, and staff kindness
  • Parking and convenience facilities — If driving, check whether parking is available and whether basic facilities such as restrooms are convenient
  • Whether pediatric treatment is available — If visiting with family, confirm whether pediatric dentistry is available
  • Pricing transparency — Check whether the clinic provides accurate cost estimates in advance and avoids unnecessary treatment

Warning Signs to Watch Out For

It is best to avoid dental clinics with the following characteristics: **Excessive treatment recommendations**: Recommending multiple procedures all at once during the first visit, or repeatedly suggesting only very expensive treatments. Since cavity treatment usually follows a step-by-step approach, rushed treatment plans should be questioned. **Lack of explanation**: Clinics that start treatment without sufficiently explaining the procedure or necessity should be avoided. A clinic that does not respect the patient’s right to know is hard to trust. **Poor hygiene management**: Clinics where treatment tools are not properly sterilized or where the interior is not clean pose a risk of infection. Check whether disposable tools are used and whether proper sterilization procedures are followed. **Extremely low prices**: Clinics advertising treatment fees that are excessively lower than market prices may be compromising quality. A reasonable level of cost is necessary for quality care.

Frequently Asked Questions

How long does cavity treatment take?

The treatment period depends on the extent of the cavity. Early cavities can often be completed in 1-2 visits, but if the decay has reached the nerve, root canal treatment may require 3-5 visits. It is important to establish a treatment plan after an accurate diagnosis.

Which clinics in Seongbuk-gu offer night hours?

처음처럼치과의원 (Wednesday until 20:30), 서울열린치과의원 (Wednesday until 20:30), and 서울바로치과의원 (Tuesday and Thursday until 20:30) offer night hours. Since reservations are required, please contact them in advance.

Is cavity treatment covered by insurance?

Basic cavity treatments such as amalgam and resin fillings are covered by National Health Insurance. However, aesthetic treatments such as ceramic and gold inlays are not covered. Be sure to check insurance coverage before treatment.

Which clinic is best for children’s cavity treatment?

유디치과 성신여대점 and 서울바로치과의원 offer pediatric dentistry and have many good reviews from families with children. In particular, 서울바로치과 is recommended because there is a review saying even a 7-year-old could receive treatment without fear.

Which dentist is closest to Sungshin Women's University Station?

처음처럼치과의원 is closest, at 1m from Exit 3, and 서울미래치과의원 is 13m from Exit 5. Both are almost directly accessible from the subway station, making transportation very convenient.

Which clinic should I visit to be treated by a specialist?

서울열린치과의원 has a resident conservative dentistry specialist, and 서울바로치과의원 has a resident integrated dentistry specialist. If you want specialist treatment focused on cavity care, these two clinics are recommended.

Closing

When choosing a dentist for cavity treatment in Seongbuk-gu, you should consider accessibility, expertise, and patient satisfaction together. 처음처럼치과의원 and 유디치과 성신여대점 are trustworthy choices thanks to their many reviews and high ratings, while 서울열린치과의원 and 서울바로치과의원 are worth considering if you want specialist treatment. Above all, cavities should be treated early, so do not spend too much time only choosing a clinic. Please receive prompt treatment at a place you can trust. Before treatment, make sure to establish a plan that suits you through consultation, and begin treatment only after fully listening to the medical staff’s explanation. **Disclaimer**: This information is based on publicly available reviews and data, and individual treatment results and satisfaction may vary. For an accurate diagnosis and treatment, please visit in person and consult with a specialist. **Last updated: 2026-04-06**

Top Recommended Clinics

Based on Naver Place, KakaoMap, and Google Maps data

처음처럼치과의원
1

처음처럼치과의원

서울 성북구 동소문로 98 5층 504호

4
Kakao
5
Google
02-942-2875월 09:30 - 18:30 / 화 09:30 - 18:30 / 수 09:30 - 20:30 / 목 09:30 - 18:30 / 금 09:30 - 18:30 / 토 09:30 - 13:30Naver 217Kakao 1,205
진료과목: 구강내과, 구강병리과, 구강악안면외과, 소아치과, 영상치의학과, 예방치과, 치과교정과, 치과보존과, 치과보철과, 치주과 | 콘빔CT 1대
유디치과의원 성신여대
2

유디치과의원 성신여대

서울 성북구 아리랑로 9 산맥프라자 8층

5
Google
02-922-5432월 09:30 - 18:30 / 화 09:30 - 18:30 / 수 09:30 - 18:30 / 목 09:30 - 18:30 / 금 09:30 - 18:30 / 토 09:30 - 14:30Naver 717Kakao 1,022Google 3
진료과목: 구강악안면외과, 소아치과, 예방치과, 치과교정과, 치과보존과, 치과보철과, 치주과
서울열린치과의원
3

서울열린치과의원

서울열린치과의원

0507-1486-2877월 09:30 - 18:30 / 화 09:30 - 18:30 / 수 09:30 - 20:30 / 금 09:30 - 18:30 / 토 09:30 - 14:00Naver 327Google 2
치과보존과 전문의 1명 | 진료과목: 치과보존과, 구강내과, 구강병리과, 구강악안면외과, 소아치과, 영상치의학과, 예방치과, 치과교정과, 치과보철과, 치주과, 통합치의학과 | 콘빔CT 1대
서울미래치과의원
4

서울미래치과의원

서울미래치과의원

0507-1413-9270월 09:30 - 18:00 / 화 09:30 - 18:00 / 수 09:30 - 18:00 / 금 09:30 - 18:00 / 토 09:00 - 14:00Naver 276Google 6
진료과목: 구강내과, 소아치과, 예방치과, 치과교정과, 치과보존과, 치과보철과, 치주과, 통합치의학과 | 콘빔CT 1대
서울바로치과의원
5

서울바로치과의원

서울바로치과의원

02-6319-2875월 09:30 - 18:30 / 화 09:30 - 20:30 / 수 09:30 - 18:30 / 목 09:30 - 20:30 / 금 09:30 - 18:30 / 토 09:30 - 14:00Naver 113Google 1
통합치의학과 전문의 1명 | 진료과목: 통합치의학과, 구강내과, 구강병리과, 구강악안면외과, 소아치과, 영상치의학과, 예방치과, 치과교정과, 치과보존과, 치과보철과, 치주과 | 콘빔CT 1대

Data sources: Naver Place, KakaoMap, HIRA

Clinic information, reviews, and specialist data in this article are based on publicly available data from Naver Place, KakaoMap, Google Maps, and HIRA. Please verify directly with the clinic before visiting.

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Recommended Dentists for Cavity Treatment in Seongbuk-gu: 5 Real Review Analysis (Latest 2026) | Korea Beauty Guide