Recommended Dental Clinics in Ansan: 5 Clinics Compared Through 4,616 Reviews

Key Findings First

After analyzing a total of 4,616 reviews from Naver Place, KakaoMap, and Google Maps, along with Health Insurance Review & Assessment Service (HIRA) registration data for five dental clinics in the Ansan area, the clinics with the highest visitor satisfaction were Yonsei Leaders Orthodontic Dental Clinic Ansan and Yonsei Plant Dental Clinic Ansan.

If you are a foreign resident or medical tourist looking for an English-speaking dental clinic in Ansan, it is important to confirm language support in advance because it varies by clinic. Check by phone or through the clinic’s booking page before visiting, and bring your ID, any recent dental records or X-rays if you have them, plus your insurance or payment card information if needed.

Yonsei Leaders Orthodontic Dental Clinic Ansan collected 1,770 KakaoMap reviews and 102 Google reviews, for a total of 1,872 reviews, with a Kakao rating of 4.4 and a Google rating of 5.0. It appears to specialize in orthodontic treatment, and many reviews mention careful checks without unnecessary treatment. Yonsei Plant Dental Clinic Ansan recorded 1,315 KakaoMap reviews and a 4.9 rating, the highest Kakao rating among the five clinics analyzed. Some patients have continued regular checkups there for five years, suggesting strong long-term trust. The average KakaoMap rating among the five selected clinics is 4.7.

How This Analysis Was Done

This analysis was conducted using the following method.

• We collected visitor reviews and ratings from Naver Place, KakaoMap, and Google Maps.
• We checked HIRA public information for the number of specialists, treatment categories, and equipment.
• We compared the data clinic by clinic.

Yonsei Plant Dental Clinic Ansan - 4.9 Kakao Rating, Many Regular Checkup Patients

Yonsei Plant Dental Clinic Ansan has the highest KakaoMap rating at 4.9 among the clinics collected. Its Google rating is also 5.0, and it has 1,315 Kakao reviews, giving it a substantial amount of visitor feedback. No specialist information was found in HIRA.

"I finished my root canal treatment successfully." (ssj****, 2026-07-31)

"I've been coming for regular checkups for five years and also getting treatment." (mxu****, 2026-07-31)

"They were kind, fast, and accurate, and I got treatment at a reasonable cost." (숙바라기, 2026-07-31)

The address is 4F, G-Star Plaza, 88 Gojan-ro, Danwon-gu, Ansan-si, Gyeonggi, and it is 580m from Exit 1 of Suin-Bundang Jungang Station. Hours are Monday and Wednesday 10:00-20:30, Tuesday, Thursday, and Friday 10:00-19:00, and Saturday 09:00-14:00. Reservations, separate men’s and women’s restrooms, Wi-Fi, a waiting area, and parking are available. Please call (0507-1441-2875) in advance to confirm the booking method and parking availability. Since the clinic name includes "Plant," it may be worth considering first if you are looking into prosthetics or implant consultations.

Seoul Central Dental Clinic - HIRA-Registered Specialist in Integrated Dentistry, 901 Naver Reviews

Seoul Central Dental Clinic is the only clinic in this analysis with specialist information registered in HIRA. One specialist in integrated dentistry is on staff, and the reported treatment categories are broad, including integrated dentistry, oral medicine, oral pathology, oral and maxillofacial surgery, pediatric dentistry, dental imaging, preventive dentistry, orthodontics, conservative dentistry, prosthodontics, and periodontics. It has one cone-beam CT unit, which may be useful for detailed diagnostics. Its Google rating is 4.8, and with 901 Naver reviews, it has the most Naver Place reviews among the Ansan dental clinics analyzed.

"The interior is clean and the doctors are kind. After making a reservation, I was treated with almost no waiting. Thank you~^^" (ba93, 2026-07-31)

"The least painful anesthesia I've ever had They were really thorough and I loved it haha, highly recommended!!" (ㅇㅊㅇ0, 2026-07-25)

"Of all the dental clinics I've used, this was the kindest and there was no unnecessary treatment, so I was able to ask everything I had been wondering about and ended up getting a simpler treatment than I expected." (ㅇㅊㅇ0, 2026-07-23)

The address is 서울중앙치과의원, 448m from Exit 1 of Suin-Bundang Jungang Station. Hours are Sunday 11:00-15:30, Monday, Thursday, and Friday 09:30-18:30, Tuesday 09:30-20:30, and Saturday 09:30-14:00. It offers Wi-Fi, separate men’s and women’s restrooms, reservations, a waiting area, and parking. If you want a specialist-based setup for comprehensive dental care, this is a place worth consulting first. Because hours vary by day, it is best to call (0507-1407-2236) before booking.

IFOYOU Dental Clinic Ansan Main Branch - Evening Treatment Available, 3D CT and Oral Scanner Mentioned

IFOYOU Dental Clinic Ansan Main Branch has a Google rating of 4.3 and 6 Google reviews, which is relatively small among the five clinics analyzed. No HIRA specialist information is registered. However, reviews mention equipment such as a 3D CT and an oral scanner, and the clinic stands out for offering evening treatment.

"I was so grateful that they treated me carefully and without pain. I trusted them because they only looked at the necessary areas without unnecessary treatment." (wswr****, 2026-07-29)

"I heard implant treatment can be difficult, but this place seems to have well-equipped modern devices like a 3D CT and oral scanner, so the pain was low and recovery was fast, which I was very satisfied with!" (bixk****, 2026-07-29)

"I needed to go to the dentist in a hurry, and I was glad they had evening treatment until 9 p.m." (nbng****, 2026-07-18)

The address is 2F, Building C, Byeoksan Blooming Shopping Building, 36 Seonbugwangjangbuk-ro, Danwon-gu, Ansan-si, Gyeonggi, 408m from Exit 1 of Seohae Sunbu Station. Hours are Sunday 09:00-14:00, Monday and Friday 09:30-19:00, Tuesday, Wednesday, and Thursday 14:00-21:00, and Saturday 09:00-14:00. Because it operates from 2 p.m. to 9 p.m. on Tuesday, Wednesday, and Thursday, it is a practical option for office workers who need to visit after work. It offers Wi-Fi, reservations, group visits, separate men’s and women’s restrooms, a waiting area, and parking. Please call (031-403-7575) for details about parking space and booking procedures.

Annyeonghaseyo Dental Clinic - 630 Kakao Reviews, Thursday Evening Treatment

Annyeonghaseyo Dental Clinic has 630 Kakao reviews and 10 Google reviews. No HIRA specialist information is registered. Rating data was not collected. The reviews are mostly positive, but there are also some strong complaints, so it is important to read several reviews carefully before visiting.

"The staff were so kind and the treatment was great~~" (pre****, 2026-08-01)

"They did scaling without pain and were so kind." (ㅇㄹㅈ1, 2026-08-01)

"Worst of all hospitals and clinics... They inserted a mirror into my mouth for photos and moved it around without caution, bumping into my teeth very hard." (주곰71, 2026-08-02)

The address is 2F, Rooms 207 and 208, 206 Gwangdeok-daero, Danwon-gu, Ansan-si, Gyeonggi, and it is 827m from Exit 2 of Suin-Bundang Jungang Station, making it the farthest from the station among the five clinics analyzed. Hours are Sunday and Saturday 10:00-14:00, Monday, Tuesday, Wednesday, and Friday 10:00-18:30, and Thursday 10:00-21:00. Evening treatment is available on Thursdays. Reservations, separate men’s and women’s restrooms, Wi-Fi, a waiting area, and parking are provided. Given the lack of rating data, it is practical to call (031-402-2870) before visiting and confirm treatment scope or equipment directly.

Yonsei Leaders Orthodontic Dental Clinic Ansan - Orthodontics Focus, 1,872 Total Reviews

Yonsei Leaders Orthodontic Dental Clinic Ansan has the highest total review count among the five clinics, with 1,770 Kakao reviews and 102 Google reviews, for a total of 1,872. Its Kakao rating is 4.4 and its Google rating is 5.0. No HIRA specialist information is registered. Most reviews are about orthodontic treatment, and repeated comments mention that the doctor checks tooth angles in detail and does not recommend unnecessary procedures.

"I visited several orthodontic clinics in Ansan and decided on this one. Unlike other places, the doctor carefully checks each tooth angle one by one." (dhs1301, 2026-07-31)

"There was no pressure to get procedures during the consultation, so I immediately felt trust. Looking at how my teeth alignment is being adjusted, I think they also have a great sense of aesthetics." (dis****, 2026-07-30)

"I've been coming here for orthodontic treatment for years and this is where I settled... Having a well-organized reservation system and short waiting times is a big advantage." (chj****, 2026-07-29)

The address is Bongsan Building, 33 Gojan 1-gil, Danwon-gu, Ansan-si, Gyeonggi, and it is 396m from Exit 1 of Suin-Bundang Jungang Station, so access from the station is quite good. Hours are Monday and Wednesday 10:00-20:30, Tuesday, Thursday, and Friday 10:00-19:00, and Saturday 10:00-14:00. It offers reservations, separate men’s and women’s restrooms, Wi-Fi, a waiting area, and parking. If your main goal is orthodontic consultation, it is best to book by phone first at (0507-1364-2855) so you can experience the efficient reservation system mentioned in the reviews.

Quick Comparison

Dental Clinic Selection Checklist

Checking the items below before consulting can help you plan your treatment more effectively.

• Treatment categories and specialist availability — Confirm that the treatment you need is included in the clinic’s scope and whether there is a specialist registered in HIRA.
• Repeated keywords in reviews — Look at whether the words that appear often in reviews, such as "pain," "unnecessary treatment," and "thorough," match your expectations.
• Hours and evening treatment — If you need to visit after work, check the evening treatment days and the last check-in time in advance.
• Diagnostic equipment — Equipment such as cone-beam CT or oral scanners may help with detailed diagnosis. Refer to HIRA-registered equipment or devices mentioned in reviews.
• Station access and parking — Public transportation distance and parking availability can greatly affect satisfaction, especially if treatment takes longer.
• Reservation system and waiting time — Check whether reviews mention short waiting times or an efficient reservation system.
• Follow-up care — Clinics with reviews from patients who continue regular checkups may be more stable choices for aftercare.
• Ability to discuss treatment costs — For procedures such as implants or orthodontics, which may include non-covered items, it is important to confirm the cost structure beforehand.
• Emergency response — It is a good idea to ask whether same-day or urgent care is available in case you need to visit suddenly.
• Repeat visits from real patients — Phrases like "I’ll keep coming here" or "I’ve been coming for five years" can be useful indicators of trust.

Warning Signs to Watch For

When reviews and HIRA data are analyzed together, the following points deserve extra caution.

• Excessive recommendation of additional procedures during treatment — Be careful with reviews saying the clinic made categorical recommendations for treatments that were not originally discussed. Similar complaints also appeared in the review data analyzed here.
• No rating data despite many reviews — If hundreds of Kakao reviews exist but the rating is not disclosed, it is harder to understand the overall satisfaction trend. In such cases, the review text should be read more carefully.
• Extreme differences in review tone — If both "best" and "worst" reviews appear around the same time, the treatment experience may not be consistent. It is worth checking whether satisfaction differs by treatment type or time slot.
• Gap between HIRA data and actual operations — If no specialist information is registered in HIRA, there is a limited official way to verify the clinic’s treatment structure. In such cases, it is safer to gather supplementary information not only from the clinic blog or website but also by phone.

Frequently Asked Questions

What should I check first when choosing a dental clinic in Ansan?

The first step is to check whether specialist information is registered in HIRA and how many reviews and ratings the clinic has. Seoul Central Dental Clinic is the only one of the five analyzed clinics with a HIRA-registered specialist in integrated dentistry, and it also has 901 Naver reviews, so it meets both criteria. You can narrow down your options further by checking whether the clinic offers the treatment you need and whether the hours fit your schedule.

What kind of clinic should I choose if I need orthodontic treatment in Ansan?

Yonsei Leaders Orthodontic Dental Clinic Ansan has 1,770 Kakao reviews and 102 Google reviews, for a total of 1,872, and most of those reviews are about orthodontic treatment. Reviews repeatedly mention that the doctor checks tooth angles carefully and does not push procedures. Since orthodontics is part of the clinic name, it has a large amount of visitor feedback from people seeking braces or alignment treatment.

Where should I go if I want an implant consultation?

Yonsei Plant Dental Clinic Ansan has a Kakao rating of 4.9 and 1,315 reviews, the highest Kakao rating among the clinics analyzed. Its reviews include root canal treatment and regular checkup experiences, suggesting broad experience in restorative and prosthetic care. IFOYOU Dental Clinic Ansan Main Branch is also worth comparing because reviews mention a 3D CT and oral scanner, and implant treatment appears in the review content.

I’m an office worker. Are there any clinics open after work?

IFOYOU Dental Clinic Ansan Main Branch offers treatment from 2 p.m. to 9 p.m. on Tuesday, Wednesday, and Thursday. Annyeonghaseyo Dental Clinic offers evening treatment until 9 p.m. on Thursdays. Yonsei Plant Dental Clinic Ansan and Yonsei Leaders Orthodontic Dental Clinic Ansan are both open until 8:30 p.m. on Mondays and Wednesdays, so you can choose depending on the day. It is best to call in advance to confirm whether there is a separate last check-in time for evening visits.

How much does specialist registration actually affect treatment?

Being registered as a specialist in HIRA means the clinician has officially recognized training and qualifications in that treatment area. Seoul Central Dental Clinic has one integrated dentistry specialist and a treatment scope covering 11 subfields, so it has a structure that can address complex dental issues in one place. However, the absence of specialist registration does not automatically mean low-quality care. In such cases, it is more practical to focus on the doctor’s skill and attention to detail as described in reviews.

How should I interpret clinics with very many or very few reviews?

Clinics with more than 1,000 reviews usually have a broader base of patient experience. Yonsei Leaders Orthodontic Dental Clinic Ansan (1,872 total reviews) and Yonsei Plant Dental Clinic Ansan (1,315 total reviews) fall into this category. By contrast, a clinic like IFOYOU Dental Clinic Ansan Main Branch, which has only 6 Google reviews, is too limited in data alone to establish a general pattern. When review counts are low, it helps to check the clinic blog or social media for treatment cases and equipment details as well.

As a foreign visitor, what should I confirm before making an appointment?

First, confirm whether the clinic can support your language needs, because this varies by clinic and should be checked by phone or on the booking page before you go. Also ask how to make the appointment, whether walk-ins are accepted, and what documents or records you should bring. If you have previous X-rays, a treatment summary, or a list of medications, bringing them can make the first visit smoother.

Conclusion

When choosing a dental clinic in Ansan, it is more useful to compare review content, specialist availability, and appointment hours together than to simply choose the clinic with the highest rating. For orthodontics, Yonsei Leaders Orthodontic Dental Clinic Ansan stands out in both review volume and detailed treatment feedback, while for general care, Seoul Central Dental Clinic is the only clinic with HIRA specialist registration, which is a key distinction. If evening treatment is essential, IFOYOU Dental Clinic Ansan Main Branch and Annyeonghaseyo Dental Clinic are practical options. Most importantly, when you consult in person, confirm for yourself whether the clinic provides enough explanation without unnecessary treatment; that is the most reliable path to accurate and efficient care.

This analysis is based on data collected from Naver Place, KakaoMap, Google Maps, and the Health Insurance Review & Assessment Service. It does not include information about each clinic’s treatment fees or detailed procedures, and actual treatment decisions may vary depending on the patient’s condition and consultation results. This article does not guarantee outcomes at any specific clinic.

Last updated: 2026-08-02