Key Results: Top 2 Recommended Dental Clinics in Asan
After analyzing 6,998 real reviews, 365아홉가지약속치과병원 (2,452 Naver reviews) and 연세뉴치과의원 천안아산역KTX 본점 (Kakao Map 4.9 stars, 2,584 total reviews) received the highest ratings.
365아홉가지약속치과 has the largest number of reviews in Tangjeong New Town and is especially highly rated in pediatric dentistry, while 연세뉴치과 offers the best accessibility near KTX Asan Station while maintaining strong patient satisfaction.
Transparent Analysis Methodology
This review was written based on the following data:
- Naver Place: 5,885 visitor reviews collected and analyzed
- Kakao Map: 1,113 reviews analyzed
- Health Insurance Review & Assessment Service: Specialist qualifications and medical equipment verified
- On-site research: Clinic hours, accessibility, and convenience facilities checked
The average Kakao Map rating of the five selected clinics is 4.9 stars, and all of them operate under a specialist-led treatment system.
365아홉가지약속치과병원 - Representative Dental Clinic in Tangjeong New Town
Why we recommend it: It has the highest number of Naver reviews in the Asan area at 2,452, is treated by two specialists in prosthodontics and integrated dentistry, and has two cone-beam CT units for accurate diagnosis.
"소아치과 선생님들 다 친절하시고 놀이시설이 있어서 대기할때도 편해요~^^" (즈즈69)
"치료할때 설명하시면서 해주시는게 좋았어요" (pory****)
Location and transportation: It is located 334 m from Tangjeong Station Exit 1, on the 6th floor at 46 Handeulmulbit 6-ro, Tangjeong-myeon. It has excellent public transportation access and ample parking space.
Clinic hours: Weekdays 09:30-21:00 (night treatment), Saturdays and Sundays 09:30-18:30, so weekend visits are also possible. A major advantage is continuous treatment without a lunch break.
Things to check before visiting: There is a playroom for young children, making it very convenient for families with kids. It operates by appointment only, so advance phone reservations are required at 041-542-2879.
Practical tip: It operates all 10 treatment specialties, allowing comprehensive care in one place, and is especially specialized in pediatric dental treatment.
바른손치과의원 - Trusted Dental Clinic Near Onyangoncheon Station
Why we recommend it: Two specialists in integrated dentistry provide treatment, most of its 206 Naver reviews are highly positive about care satisfaction, and it performs precise diagnosis with two cone-beam CT units.
"다른 치과도 다녀봣는데 여기 바른손치과는 정말 너무 친절하시고 치료도 잘해주셔요.. 발치 한꺼번에 3개나 햇는데 별로 아프지도 않고 염증도 없이 너무 깨끗하네요" (yenok)
"새로 들어온장비로 임플란트수술후 레이져치료도 해주셔서 수술후에통증도 없어요" (kgo****)
Location and transportation: It is located 374 m from Onyangoncheon Station Exit 1, on the 2nd and 4th floors at 374 Simin-ro. Being in the center of Onyang downtown, it is convenient to reach by public transportation.
Clinic hours: Weekdays 09:00-18:00 (until 20:00 on Wednesdays), Saturdays 09:00-13:00, and closed on Sundays. Wednesday night clinic hours are especially useful.
Things to check before visiting: It operates by appointment, and there may be a separate lunch break, so please call first at 041-544-2275 before visiting. Parking is available.
Practical tip: It has introduced the latest laser equipment, which helps reduce post-surgical pain, and is strong in prosthetic treatments such as implants.
바른탑치과의원 - Reasonable Care Without Overtreatment
Why we recommend it: Two specialists in conservative dentistry and integrated dentistry provide treatment, it has 724 Naver reviews, and a perfect Google rating of 5, showing very high patient satisfaction.
"단골이 많은곳은 이유가 있네요 과잉진료도 없고 친절하세요" (emo32)
"원장님께서 수술 들어가시기 전에 바로 체크하시고 친절히 설명과 더불어 꼼꼼히 붙여주셨어요" (shy****)
Location and transportation: It is located on the 3rd floor at 220 Beonyeong-ro and is easy to access from downtown Onyang. There is parking in the building, so parking is not a concern.
Clinic hours: Monday and Thursday 09:30-21:00 (night treatment), Tuesday, Wednesday, and Friday 09:30-18:30, Saturday 09:30-14:00, and closed on Sundays.
Things to check before visiting: It responds flexibly even in emergencies, but appointments are required. The phone number is 0507-1402-2877.
Practical tip: It is known for recommending only the treatments that are truly needed, without overtreatment, and it can also provide prompt help for urgent emergency care.
연세뉴치과의원 천안아산역KTX 본점 - Best Accessibility and Satisfaction
Why we recommend it: It has an overwhelming number of reviews with a Kakao Map rating of 4.9 and 2,584 total reviews (1,449 on Naver + 1,113 on Kakao + 22 on Google), and it is only 307 m from Asan Station, making it the most accessible option.
"임플란트 상담 받으러 갔는데 장비도 좋아 보이고 앞으로 치과는 연세뉴치과로 올게요! ^^" (xfd5****)
"치과 분위기가 깔끔해서 편안한 느낌이었어요. 원래 치과 가면 무서운데 이렇게 좋을 수가!" (zsct****)
Location and transportation: It is located 307 m from Asan Station (KTX) Exit 2, on the 1st and 2nd floors at 83 Goseokcheol-daero. Since both KTX and regular trains are available, it is easy to visit from outside the area as well.
Clinic hours: Weekdays 09:30-20:30 (night treatment on Mondays and Tuesdays), Wednesdays through Fridays 09:30-18:30, Saturdays 09:30-16:00, and Sundays 09:30-18:00, so weekend treatment is available.
Things to check before visiting: This is a large dental clinic using both the 1st and 2nd floors, so it can accommodate groups as well. It supports simple payment and parking. Reservations are required.
Practical tip: As a comprehensive dental clinic covering all 11 treatment specialties, it can handle any dental condition in one place, and its strengths are its latest equipment and spacious facility.
연세이앤이치과의원 - Convenient Night Clinic
Why we recommend it: It has 1,054 Naver reviews, is used by many patients, offers night treatment until 21:00 on Tuesdays and Thursdays, which is convenient for office workers, and operates 9 specialties.
"늦은 시간 통증이 있어 걱정했는데 야간 진료를 진행하고 있어 치료 잘 받고 갑니다!! 항상 친절하게 상담,치료해주셔 감사합니다 :)" (cna0915)
"아프지않게 치료잘해주셨고 치료비용도 잘책정해주셔서 믿고 치료받을수있을것같아요" (jej****)
Location and transportation: It is on the 2nd floor of Asan Meditower at 204 Beonyeong-ro, a 3-minute walk from Asan Bus Terminal and about 15 minutes from Onyangoncheon Station Exit 1.
Clinic hours: Tuesdays and Thursdays 09:30-21:00 (night treatment), Mondays and Fridays 09:30-18:30, Wednesdays 09:30-14:00, and closed on Saturdays and Sundays.
Things to check before visiting: Wednesday afternoon is closed, so please be careful and make good use of the night clinic hours. Parking is available in the Meditower building.
Practical tip: Treatment costs are reasonable, and because you can receive care at night for sudden pain, it is useful in emergencies.
Comparison Table at a Glance
| Clinic Name | Naver Reviews | Kakao Rating | Google Rating | Specialists | Location | Strength |
|---|---|---|---|---|---|---|
| 365아홉가지약속치과 | 2,452 | - | 4.8 | 2 | 334 m from Tangjeong Station | Specialized in pediatric dentistry |
| 바른손치과 | 206 | - | - | 2 | 374 m from Onyangoncheon Station | Laser treatment |
| 바른탑치과 | 724 | - | 5.0 | 2 | Downtown Onyang | No overtreatment |
| 연세뉴치과 KTX점 | 1,449 | 4.9 | - | - | 307 m from Asan Station | Best accessibility |
| 연세이앤이치과 | 1,054 | - | - | - | 3 minutes from Asan Bus Terminal | Night treatment |
Dental Clinic Selection Checklist
- Check specialist credentials — Verify through the Health Insurance Review & Assessment Service that the doctor is a specialist in the relevant field
- Confirm clinic hours fit your schedule — Check whether the clinic hours and night treatment match your availability
- Medical equipment status — Make sure they have accurate diagnostic equipment such as cone-beam CT and digital devices
- Review content analysis — Look at specific reviews about the treatment process and results, not just the star rating
- Transportation and parking convenience — Check public transportation access and parking availability
- Reservation system — Whether online booking is available and how long the wait time is
- Cost transparency — Whether the treatment plan and fees are clearly explained during consultation
- Emergency response — Their system for handling urgent pain or emergencies
- Clinic cleanliness — Infection control, sterilization, and overall cleanliness
- Staff friendliness — How the medical team and staff treat patients
Warning Signs to Watch For
- Excessive treatment recommendations: Clinics that suggest multiple expensive treatments all at once during the first visit
- Non-specialist care: Clinics that advertise specialized treatment without a specialist qualification
- Suspicious review manipulation: Clinics with only highly positive reviews in similar patterns over a short period
- No price disclosure: Clinics that do not clearly tell you the cost before treatment and bill afterward
Frequently Asked Questions
Where can I get emergency dental care in Asan?
You can receive night treatment at 연세이앤이치과 (Tuesdays and Thursdays until 21:00), 365아홉가지약속치과 (weekdays until 21:00), and 바른탑치과 (Mondays and Thursdays until 21:00). In emergencies, please call ahead and confirm before visiting.
Which clinic is best for pediatric dentistry?
365아홉가지약속치과 is specialized in children’s treatment, with a playroom for young children and dedicated pediatric dental facilities. Reviews also frequently mention that children are not scared there.
Which clinics are good for implant treatment?
바른손치과 (laser treatment to reduce post-surgical pain), 연세뉴치과 (latest equipment and spacious facility), and 365아홉가지약속치과 (treatment by a prosthodontics specialist) all have strong points for implants.
Which clinic is most convenient if I use KTX?
연세뉴치과 천안아산역KTX 본점 is the closest, at 307 m from Asan Station. Weekend treatment is also available, making it suitable for visitors from other regions.
Is there any place I can go without a reservation?
Most clinics operate by appointment, but there are reviews saying that 바른탑치과 responds flexibly even without a reservation in emergencies. Still, we recommend calling ahead.
Which clinic has the most reasonable treatment costs?
바른탑치과 is often praised for recommending only necessary treatment without overtreatment, and 연세이앤이치과 also has many reviews saying the costs are reasonable. It is best to compare by consulting several clinics.
This information was written as of 2026-04-11. Clinic hours and closure days may change, so please be sure to check with the clinic before visiting. All medical information is for reference only, and actual treatment decisions should be made after consulting with a specialist.
Last updated: 2026-04-11
