In conclusion, these are the two you should look at first
After analyzing 1,739 Naver Place reviews and 527 Kakao Map reviews, the most trusted places for cavity treatment in Siheung are 클리어치과의원 은계 (547 Naver reviews) and 서울숙면치과의원 (406 Naver reviews, 524 Kakao reviews). 클리어치과 has many reviews saying the anesthesia injection is not painful at all, while 서울숙면치과 stands out for long-term patients saying they have been going there for more than seven years without any overtreatment. Both clinics have specialists on site and Cone Beam CT equipment, allowing for accurate diagnosis.Analysis method and data
This analysis is based on the following data: - 1,739 Naver Place visitor reviews collected and analyzed - 527 Kakao Map reviews analyzed - Specialist information confirmed through the Health Insurance Review and Assessment Service (HIRA) - An average Kakao Map rating of 5.0 for the five selected clinics We analyzed real patient experiences focusing on keywords related to cavity treatment, such as "overtreatment," "kindness," "anesthesia," and "pain."클리어치과의원 은계 - Famous for painless anesthesia
Why it was recommended: It has the largest number of reviews, with 547 Naver reviews, and operates 10 departments ranging from oral medicine to periodontics. It also has one Cone Beam CT unit for precise diagnosis."The staff were so kind, and this is the first dental clinic I’ve been to where the anesthesia injection didn’t hurt at all. I was scared of dentists and hadn’t gone for 20 years, but coming here feels like a whole new world."
"It’s clean, the nurses are kind, and my child’s cavity treatment went really well, so I’m very happy^^"Location and transportation: 501, 3245 Suin-ro, Siheung-si, Gyeonggi-do (은행동), about 992 m from Seohae Sincheon Station Exit 2. Treatment hours: Mon/Thu 09:30-20:00 (evening clinic), Tue/Wed/Fri 09:30-18:30, Sat 09:30-13:30 Things to check before visiting: Since it operates by reservation, it is recommended to call ahead and book a visit at 0507-1402-2822. Parking is available, and a child seat is provided, making it convenient for families with young children. Practical tip: As one review mentioned that a third-grade daughter gets regular checkups every six months, this clinic also provides pediatric dental care professionally. It is especially recommended for people with dental anxiety. Specialized cavity treatment info: It offers conservative dentistry services, and patient satisfaction with its painless anesthesia technique is very high. Many reviews emphasize careful treatment, suggesting you can receive detailed cavity care here.
서울숙면치과의원 시흥 - Trusted by long-term patients for seven years
Why it was recommended: It has a total of 930 reviews, with 406 on Naver and 524 on Kakao. It is a specialist dental clinic with three specialists on site in oral and maxillofacial surgery, conservative dentistry, and integrated dentistry."I’ve been coming here satisfied for almost seven years. The dental hygienists are all so kind, and the doctors explain everything in detail. There is absolutely no overtreatment."
"The staff at reception were kind from the start, and the doctor explained everything very thoroughly, so I felt reassured during treatment! There’s no overtreatment, and among nearby dental clinics, this seems like the best one."Location and transportation: The exact address is not disclosed, but it is located within the Siheung area and has parking facilities. Treatment hours: Mon/Tue/Thu/Fri 09:30-18:30, Wed 09:30-20:30 (evening clinic), Sat 09:30-13:30 Things to check before visiting: Reservations by phone at 031-311-2875 are required, and parking makes it convenient for drivers. Wednesday evening clinic is available until 20:30. Practical tip: It is a good choice for patients who need ongoing care, as many reviews mention having gone there for more than seven years. The reviews consistently say there is no overtreatment. Specialized cavity treatment info: With a conservative dentistry specialist on site and Cone Beam CT for precise diagnosis, it offers professional cavity treatment. Scaling also receives praise for being painless.
서울탑치과의원 - Closest to Seohae Sincheon Station
Why it was recommended: It has 204 Naver reviews and 2 Google reviews, and one specialist in integrated dentistry provides treatment. It is the closest dental clinic to Seohae Sincheon Station."Every time I go, I’m warmly welcomed like family. The doctor and nurses always take such kind care of me that I feel very satisfied after each treatment."
"The simple but careful treatment, such as detailed scaling around the implant area, was finished quickly, and surprisingly, the tooth no longer throbbed."Location and transportation: It is only 69 m from Seohae Sincheon Station Exit 6, making it extremely convenient by subway. Treatment hours: Mon/Wed 09:30-20:30 (evening clinic), Tue/Thu/Fri 09:30-18:30, Sat 09:30-13:30 Things to check before visiting: It operates by reservation and is praised for having almost no waiting time. Parking is available, but public transportation is recommended because it is so close to the station. Practical tip: As one review says, some patients even travel from far away and always come back to Sincheon for treatment even though it is not near their home. It also handles advanced procedures such as implants. Specialized cavity treatment info: Its strengths include systematic care from an integrated dentistry specialist and attentive aftercare, including practical recommendations such as cost-effective Waterpik suggestions.
서울안심치과의원 - A newer clinic with modern facilities
Why it was recommended: While it has a relatively small number of reviews, with 38 on Naver and 89 on Google, its strengths are its "recent opening and clean facilities" and modern equipment, including two Cone Beam CT units."I came here for pregnancy scaling. They were thorough and kind, which I really appreciated! The facilities are also very clean."
"Maybe because they used anesthetic mouth rinse, it didn’t feel very cold, and the doctor did a very careful scaling. They also showed me in the mirror and explained brushing methods in detail for the areas I don’t clean well."Location and transportation: It is 85 m from Seohae Sincheon Station Exit 6, in a similar location to 서울탑치과. Treatment hours: Mon/Thu 09:30-20:00 (evening clinic), Tue/Wed/Fri 09:30-18:30, Sat 09:30-14:00 Things to check before visiting: Valet parking is available, and mobile payment is supported. Since it recently opened, booking appointments may be relatively easy. Practical tip: It also treats pregnant patients and provides personalized brushing instruction. Group visits are possible as well. Specialized cavity treatment info: With one integrated dentistry specialist and two Cone Beam CT units, precise diagnosis is possible, and patients can receive treatment in a comfortable, modern environment.
배곧퍼스트치과의원 - A leading clinic in Baegot New Town
Why it was recommended: It has 544 Naver reviews, 3 Kakao reviews, and 6 Google reviews, and enjoys the trust of long-term patients who say they have used it for three years without overtreatment."I had my wisdom tooth removed... It was my first extraction, so I was really nervous, but they did it so well that it didn’t hurt at all^^"
"I’ve been going for about three years. There is no overtreatment, and the doctor as well as all the staff are kind. I moved away last year and it became hard to visit, but when I needed dental treatment, I came back to Baegot and got treated here."Location and transportation: Located at 304, 80 Baegot 3-ro, Siheung-si, Gyeonggi-do, it is a representative dental clinic in the Baegot New Town area. Treatment hours: Mon/Wed 09:30-18:30, Tue/Thu 14:00-20:30 (afternoon clinic), Fri 09:30-18:30, Sat 09:00-14:00 Things to check before visiting: Treatment starts at 14:00 on Tuesdays and Thursdays, so please note the schedule. Reservations by phone at 031-433-2080 are recommended. Practical tip: As shown by reviews saying people keep coming back even after moving away, patient loyalty is high. It is especially recommended for residents of Baegot New Town. Specialized cavity treatment info: With an integrated dentistry specialist on site, systematic cavity treatment is possible, and the recurring feedback that there is no overtreatment makes it a trustworthy option.
Comparison table at a glance
| Clinic Name | Naver Reviews | Kakao Reviews | Google Reviews | Total Reviews | Specialist | Location | Main Strength |
|---|---|---|---|---|---|---|---|
| 클리어치과 은계 | 547 | 0 | 0 | 547 | 10 departments | 992 m from Seohae Sincheon Station | Painless anesthesia |
| 서울숙면치과 | 406 | 524 | 0 | 930 | 3 specialists | Siheung-si | No overtreatment |
| 서울탑치과 | 204 | 0 | 2 | 206 | 1 integrated dentistry specialist | 69 m from Seohae Sincheon Station | Best accessibility |
| 서울안심치과 | 38 | 0 | 89 | 127 | 1 integrated dentistry specialist | 85 m from Seohae Sincheon Station | Modern facilities |
| 배곧퍼스트치과 | 544 | 3 | 6 | 553 | 1 integrated dentistry specialist | Baegot New Town | Trusted by long-term patients |
Checklist for choosing a cavity treatment dental clinic
- Presence of specialists — Check whether there is a specialist in conservative dentistry or integrated dentistry
- Cone Beam CT availability — Modern equipment for accurate cavity diagnosis
- Prevention of overtreatment — Look for reviews from long-term patients saying there is no overtreatment
- Anesthesia technique — Pay attention to the share of reviews saying the anesthesia is not painful
- Treatment hours — Evening or Saturday clinics that fit your schedule
- Reservation system — Appointment-based operation to minimize waiting time
- Accessibility — Transportation convenience such as subway proximity or parking
- Aftercare — Brushing instruction or regular checkup system
- Pediatric care — Pediatric dental expertise for families
- Emergency response — Whether follow-up treatment is available quickly if problems arise after treatment
Warning signs to watch out for
Excessive treatment plans: Avoid clinics that immediately recommend implants or expensive treatment at the first visit. Cavity treatment should be approached step by step. Trying to proceed without anesthesia: A clinic that says it is "bearable" and tries to skip anesthesia is not patient-centered. Pain-free treatment should be the standard. Treatment without explanation: It is hard to trust a clinic that starts treatment without explaining the cavity condition or treatment process. Always empty even without reservations: A clinic that is suspiciously empty may be worth questioning. A reasonable reservation wait can be a sign of popularity.Frequently asked questions
Where can I get evening cavity treatment in Siheung?
클리어치과 (Mon/Thu until 20:00), 서울숙면치과 (Wed until 20:30), 서울탑치과 (Mon/Wed until 20:30), and 서울안심치과 (Mon/Thu until 20:00) offer evening treatment. 배곧퍼스트치과 operates from 14:00 to 20:30 on Tuesdays and Thursdays.
How much does cavity treatment cost?
Basic cavity treatment (amalgam) is usually covered by insurance and costs around 10,000 to 20,000 KRW, while resin fillings cost about 50,000 to 150,000 KRW. If root canal treatment is needed, an additional 100,000 to 300,000 KRW may be required. Please confirm the exact cost during consultation.
Does the anesthesia injection really not hurt?
In the case of 클리어치과, there are many reviews saying, "I hadn’t been to a dentist in 20 years, but the anesthesia didn’t hurt," and 서울안심치과 is also praised for making treatment less cold with anesthetic mouth rinse. Choose a clinic that uses topical anesthesia first.
Is cavity treatment for children also available?
클리어치과 operates pediatric dentistry as a specialty, and there are reviews saying that a third-grade daughter gets checkups every six months. All of the selected clinics can treat children, but it is best to prioritize places with facilities such as child seats.
How can I prevent cavities from coming back?
Aftercare such as the "personalized brushing instruction" provided by 서울안심치과 or the "Waterpik recommendation" from 서울탑치과 is important. Choose a clinic that offers preventive care through regular checkups.
Do I really need a specialist?
If you have complex cavities or need root canal treatment, having a conservative dentistry specialist on site is safer. Prioritize places like 서울숙면치과 (3 specialists) or 클리어치과 (10 departments), where specialists are present.








