Key findings first
As of September 8, 2026, the clinics that stand out most in review data for cavity treatment in Mapo-gu are Jayeonchi Sari Hapjeong Moa Dental Clinic (자연치아살리기 합정모아치과의원) and Seogang Plus Dental Clinic (서강플러스치과의원). Hapjeong Moa Dental has a total of 1,139 reviews across 980 Naver reviews and 159 Kakao reviews, with a Kakao rating of 5.0 and a Google rating of 5.0. HIRA public data also confirms 1 specialist in integrated dental medicine and 1 cone beam CT unit. Seogang Plus Dental has 575 Kakao reviews, a Kakao rating of 4.6, and a Google rating of 5.0, making it the second-largest review pool. In both places, reviews repeatedly mention cavity treatment consultations without unnecessary procedures.
Ratings alone can be misleading. Yeonse Urii Dental Clinic (연세우리아이치과의원) also shows Kakao 5.0 and Google 5.0, but with only 1 Kakao review and 2 Google reviews, the sample is too small to generalize from the score alone. For cavity treatment, the data supports comparing Hapjeong Moa Dental and Seogang Plus Dental first.
How the analysis was done
- Collected visitor reviews and review counts from Naver Place, KakaoMap, and Google Maps
- Checked HIRA public data for specialist counts, departments, and equipment
- Compared the above data clinic by clinic
If you are a foreign resident or medical tourist, the most practical step is to confirm whether the clinic can support you in English-speaking service by phone or through the booking page before you go. Bring your passport or ID, any previous dental records or X-rays if you have them, and arrive a little early so you can check in and confirm payment methods, appointment details, and your treatment history. Language support varies by clinic, so it is best to verify it directly before visiting.
Jayeonchi Sari Hapjeong Moa Dental Clinic (자연치아살리기 합정모아치과의원) - 1,139 reviews, Kakao/Google 5.0
The recommendation is based on a Kakao rating of 5.0, a Google rating of 5.0, 980 Naver reviews, and 159 Kakao reviews. HIRA public data confirms 1 specialist in integrated dental medicine and 1 cone beam CT unit, and the listed departments include conservative dentistry, preventive dentistry, and periodontics. For cavity treatment, conservative dentistry is the most relevant department.
After booking through Naver at Jayeonchi Sari Hapjeong Moa Dental, I had less than 10 minutes of waiting time. It had been a long time since I went to the dentist... Should I go for regular checkups? They found issues during a routine exam, set a treatment date, and gave me clear guidance! The doctor and nurses were very kind, and at least it did not feel like overtreatment. I may not know enough about teeth to judge precisely, but the doctor explained everything well and told me which areas needed treatment, so I decided to go ahead. It feels trustworthy, so I plan to keep coming. Please get at least a checkup—you will be glad you did. (kim****, September 8, 2026)
I came in just for an X-ray and a checkup, and everything was handled carefully. The staff were also kind, so I was very satisfied. Overall, the clinic was clean and well organized. (56342kk, September 8, 2026)
I came in because a crown fell out and also got scaling at the same visit. Every staff member I met, including the dental hygienist, doctor, and nurse, was kind, so I had a pleasant visit. They explained everything one by one in such detail that I felt very reassured. They were also honest and clearly said when something was outside their specialty, which actually made me trust them more. I will come here again if I need dental care. (Moonriver28, September 4, 2026)
Address: 4F, 73 Yanghwa-ro, Mapo-gu, Seoul, 46m from Exit 2 of Hapjeong Station on Line 2. Hours: Mon/Tue/Wed/Fri 09:30-18:30, Thu 09:30-20:30, Sat 09:30-14:30. Amenities listed include Wi-Fi, reservations, separate men/women restrooms, waiting area, easy payment, and parking.
Before visiting, confirm parking capacity, lunch break, booking method, and language support by phone. A practical note: it is close to Exit 2 of Hapjeong Station, and the cone beam CT may help if you need detailed imaging for root-area decay or periapical lesions. For cavity treatment, the clinic lists conservative dentistry, and several reviews mention that the staff explained the treatment scope without pushing unnecessary procedures.
Seogang Plus Dental Clinic (서강플러스치과의원) - 575 Kakao reviews, efficiency mentioned for cavity treatment
The recommendation is based on a Kakao rating of 4.6, a Google rating of 5.0, and 575 Kakao reviews. No Naver reviews were collected, so most of the review volume is concentrated on KakaoMap. HIRA specialist counts and department details were not available in the public data.
The director checked everything carefully, and the nurse was kind too! I was worried the bill would be too high, but they solved my gum concerns without overtreatment. Thank you ㅠㅠ I will come again! (에스프레쏘88, September 8, 2026)
The doctor was very straightforward. I had been checked elsewhere and was told I might need this and that for cavities, but I came here and they explained things efficiently and reasonably, so I started treatment right away. (qnffidthsys, September 3, 2026)
I get scaling every year and they do it very gently! Highly recommend scaling!! (bbak4748, August 28, 2026)
Address: 2F, 86 Dokmak-ro, Mapo-gu, Seoul, 7m from Exit 4 of Sangsu Station on Line 6. Hours: Mon/Wed/Fri 10:00-19:00, Tue/Thu 10:00-20:00, Sat 10:00-13:00. Amenities listed include reservations, Wi-Fi, separate men/women restrooms, and parking.
Before visiting, confirm parking capacity, lunch break, booking method, and language support by phone. A practical note: it is just 7m from Exit 4 of Sangsu Station, so access on foot is excellent, and the 575 Kakao reviews include both cavity-treatment and scaling feedback. For cavity treatment, the reviews repeatedly mention that after being told to consider several treatments at another clinic, they came here and the treatment scope was set more efficiently.
Seoul Yeogeonbong Dental Clinic (서울여건봉치과의원) - 500% return-visit intent review
The recommendation is based on a Google rating of 4.0, 17 Kakao reviews, and 2 Google reviews. There were no Naver reviews, and the sample size is smaller than the two clinics above. HIRA specialist counts and department details were not available in the public data.
After booking one treatment, the waiting time was under 30 minutes. I am 500% willing to return (and plan to bring acquaintances too). I could feel that both the doctor and the dental hygienists were working with a strong sense of duty, and it felt like a clinic that genuinely cares about itself. (ror****, August 29, 2026)
After booking one treatment, I was taken in right away. The day before, a different dentist near my home gave me a very high estimate, so I wanted to compare 2-3 places after reading a blog post and came here. The doctor 상담 was trustworthy and did not feel like overtreatment, so I did not feel the need to get more quotes elsewhere and just decided on this clinic. The gum treatment was also done kindly and carefully, and the nurse finished everything thoughtfully, so I was satisfied overall. The estimate from the other clinic had made me worried, so I am very grateful. (nol****, August 28, 2026)
After booking two treatments, the waiting time was under 10 minutes. This was my first time at a dentist like this. I had scaling this year after being too busy last year, and also had a checkup for tooth sensitivity from about a month earlier... and yes, it turned out to be a cavityㅠㅠ I tend to get cavities between teeth, so my teeth are a bit of a mess with fillings and crowns everywhere. Anyway, I got treatment at a fair price and everyone was so kind! I will keep coming here while I am in Seoul!! (aim****, August 19, 2026)
Address: Seoul Yeogeonbong Dental Clinic, 45m from Exit 3 of Gongdeok Station on the Airport Railroad/Gyeongui-Jungang Line. Hours: Tue/Wed/Thu/Fri 09:30-18:30, Sat 09:30-13:30. Amenities listed include separate men/women restrooms, reservations, waiting area, and parking.
Before visiting, confirm parking capacity, lunch break, booking method, and language support by phone. A practical note: if you are comparing quotes after being told treatment would be expensive elsewhere, the reviews show that patients felt the consultation here was honest and free of overtreatment. For cavity treatment, there are also reviews mentioning fair pricing and careful gum treatment and scaling.
Yeonse Urii Dental Clinic (연세우리아이치과의원) - Kakao/Google 5.0, only 3 review samples
The recommendation is based on a Kakao rating of 5.0 and a Google rating of 5.0. However, with just 1 Kakao review and 2 Google reviews, the total of 3 is too small to generalize about cavity-treatment outcomes. HIRA specialist counts and department details were not available in the public data.
Yeonse Urii Dental, Director Ko Dong-hyun, after booking the waiting time was under 10 minutes. He is always kind. He treats children well and pulls teeth without pain~ Thank you, sir^^ (pre****, September 4, 2026)
The doctor was honest, explained everything well, and was kind. (only7, April 8, 2026)
Yeonse Urii Dental, Director Ryu Jeong-a. I have been coming since I was a toddler, and both doctors are warm-hearted and skilled, so the kids are not afraid of the dentist. (바깥사람, June 22, 2026)
Address: 3F, LK Building, 27 Samgae-ro, Mapo-gu, Seoul, 277m from Exit 4 of Mapo Station on Line 5. Hours: Mon/Tue/Wed/Thu/Fri 09:30-18:00, Sat 09:30-15:00. No amenity information was provided.
Before visiting, confirm parking availability, lunch break, booking method, and language support by phone. A practical note: if you are searching for children’s dental care or tooth extraction reviews, the comments suggest that children were not afraid. For adult cavity treatment, there is no listed conservative dentistry or equipment data, so it is better to ask directly about cavity-treatment experience and diagnostic tools during consultation.
UDI Mapo Dental Clinic (유디마포치과의원) - Google rating 1.5, review content does not match the score
This clinic is difficult to recommend based on the available data because the rating and the review content do not align. We collected 18 Kakao reviews and 4 Google reviews, and the Google rating is 1.5. However, all 4 collected Google reviews are positive, saying the clinic handled cavity treatment, scaling, and maintenance appliances carefully. That gap between the score and the text is significant. HIRA specialist counts and department details were not available in the public data.
They handled cavity treatment, scaling, and orthodontic retainer maintenance carefully. Thank you. They also gave detailed guidance for regular checkups, thank you~~ (HYJEKI, August 26, 2026)
Everyone here is really kind! And the clinic is clean and niceㅎㅎ (grin76, September 5, 2026)
I have been visiting for years. Kind staff and appropriate treatment are great. (피닉스83, August 20, 2026)
Address: 2F, Mapo Trapalace, 53 Mapo-daero, Mapo-gu, Seoul, 202m from Exit 2 of Mapo Station on Line 5. Hours: Mon/Tue/Wed/Thu/Fri 09:30-18:30, Sat 09:30-13:00. Amenities listed include reservations, separate men/women restrooms, Wi-Fi, waiting area, and parking.
Before visiting, confirm parking capacity, lunch break, booking method, and language support by phone. A practical note: it is relatively easy to reach from Exit 2 of Mapo Station. For cavity treatment, the reviews mention careful care for cavities, scaling, and orthodontic retainers, but because the Google rating is 1.5 and the written reviews are the opposite, it would be wise to ask the clinic why the score is low or check recent Naver/Kakao reviews separately.
At-a-glance comparison
Naver ratings were not included in this collection, so those cells are left blank. Total reviews are the sum of Naver, Kakao, and Google reviews.
| Clinic | Naver rating | Kakao rating | Google rating | Total reviews | Specialist | Location | Strengths |
|---|---|---|---|---|---|---|---|
| Jayeonchi Sari Hapjeong Moa Dental Clinic (자연치아살리기 합정모아치과의원) | 5.0 | 5.0 | 1,139 (Naver 980 + Kakao 159 + Google 0) | 1 specialist in integrated dental medicine | 4F, 73 Yanghwa-ro, Mapo-gu, Seoul, 46m from Exit 2 of Hapjeong Station | Largest review pool, 1 cone beam CT, conservative dentistry department | |
| Seogang Plus Dental Clinic (서강플러스치과의원) | 4.6 | 5.0 | 575 (Naver 0 + Kakao 575 + Google 0) | 2F, 86 Dokmak-ro, Mapo-gu, Seoul, 7m from Exit 4 of Sangsu Station | 575 Kakao reviews, 7m from station exit, mentions of efficient consultations without overtreatment | ||
| Seoul Yeogeonbong Dental Clinic (서울여건봉치과의원) | 4.0 | 19 (Naver 0 + Kakao 17 + Google 2) | Seoul Yeogeonbong Dental Clinic, 45m from Exit 3 of Gongdeok Station on the Airport Railroad/Gyeongui-Jungang Line | 500% return-visit intent review, satisfaction after comparing treatment quotes elsewhere | |||
| Yeonse Urii Dental Clinic (연세우리아이치과의원) | 5.0 | 5.0 | 3 (Naver 0 + Kakao 1 + Google 2) | 3F, LK Building, 27 Samgae-ro, Mapo-gu, Seoul, 277m from Exit 4 of Mapo Station | Kakao/Google 5.0, children’s dental and extraction reviews | ||
| UDI Mapo Dental Clinic (유디마포치과의원) | 1.5 | 22 (Naver 0 + Kakao 18 + Google 4) | 2F, Mapo Trapalace, 53 Mapo-daero, Mapo-gu, Seoul, 202m from Exit 2 of Mapo Station | Positive cavity-treatment and scaling reviews, easy access from Mapo Station |
Checklist for choosing a cavity-treatment dental clinic
Checking the following before consultation can help you compare the treatment scope and cost more clearly.
- Basis for diagnosis — Ask whether they rely only on visual examination or also use X-rays or cone beam CT.
- Tooth-preserving options — Ask whether the cavity can be removed without root canal treatment, or whether a crown or inlay is needed.
- Treatment priority — If several cavities are found, check whether they will help you decide which should be treated first.
- Additional procedure pressure — Watch for whether unrelated procedures are being pushed too aggressively.
- Departments and equipment — Confirm whether they have the staff and equipment needed for cavity treatment, such as conservative dentistry, preventive dentistry, and cone beam CT.
- Ratings and review volume — A 5.0 rating means something different when it comes from 3 reviews versus more than 1,000 reviews.
- Pain control experience — Look for reviews mentioning less pain during cavity treatment or root canal treatment.
- Urgent post-treatment support — Check by phone whether they can respond the same day if a tooth chips or a temporary filling falls out.
- Location and hours — If you work full-time, make sure the late-night day and Saturday hours match your schedule.
- Cost disclosure — Ask whether they explain the expected cost range in advance and clearly state insurance coverage.
Warning signs to watch for
When comparing Mapo-gu cavity-treatment dental clinics, the following signs deserve another look.
First, when the rating and the written reviews point in very different directions. UDI Mapo Dental Clinic has a Google rating of 1.5, yet the 4 collected Google reviews are all positive. In that case, it is worth asking the clinic directly why the score is low or checking the latest reviews.
Second, when the rating is perfect but the review count is extremely small. Yeonse Urii Dental Clinic has Kakao 5.0 and Google 5.0, but only 3 total reviews. Such a high score is not very stable with such a small sample, so you should cross-check multiple reviews.
Third, starting treatment right away without confirming the scope at another clinic after being recommended cavity treatment. Reviews for Seoul Yeogeonbong Dental Clinic include a case where the patient compared a much higher quote elsewhere and then felt satisfied after a second consultation here. Comparing at least two clinics can help filter out overtreatment.
Fourth, if specialist counts or department information are not public, that does not automatically mean the clinic is bad. It simply means you should ask directly about conservative dentistry experience and diagnostic equipment before treatment.
Frequently asked questions
Which clinic in Mapo-gu has the most reviews for cavity treatment?
Jayeonchi Sari Hapjeong Moa Dental Clinic has the most, with 980 Naver reviews and 159 Kakao reviews, for a total of 1,139. Seogang Plus Dental Clinic is second with 575 Kakao reviews.
Which clinics have both Kakao and Google ratings of 5.0?
Jayeonchi Sari Hapjeong Moa Dental Clinic and Yeonse Urii Dental Clinic. However, Hapjeong Moa has 1,139 total reviews, while Yeonse Urii has only 3, so the sample sizes are very different.
Does Hapjeong Moa have departments related to cavity treatment?
According to HIRA public data, its listed departments include conservative dentistry, preventive dentistry, and periodontics. Conservative dentistry is closely related to removing cavities and preserving teeth.
What do the reviews say about cavity treatment at Seogang Plus Dental?
The Kakao reviews include positive comments saying that although another clinic had suggested multiple cavity treatments, this clinic set the treatment scope efficiently and started treatment right away. Its Kakao rating is 4.6 and Google rating is 5.0.
As a foreigner, how can I check whether a clinic offers English-speaking support?
The article does not confirm English-speaking staff at any specific clinic. Language support varies by clinic, so call ahead or check the clinic’s booking page before visiting, and ask about communication, booking, and payment methods directly.
Should I avoid UDI Mapo Dental Clinic because its Google rating is 1.5?
The Google rating is 1.5, but the 4 collected Google reviews are all positive about cavity treatment, scaling, and staff kindness. Since the reason for the low score is not clear from the data, it is better to ask the clinic and check the latest reviews before deciding.
Does a clinic without publicly visible specialist information mean it is unsafe?
No. In this analysis, only Hapjeong Moa Dental had a publicly confirmed specialist in integrated dental medicine; the others simply did not have specialist information confirmed in the public data we checked. Before treatment, ask directly about conservative dentistry experience, diagnostic equipment, and cavity-treatment cases.
This article compares Naver Place visitor reviews, KakaoMap and Google Maps ratings/review counts, and HIRA public information. It does not guarantee the treatment outcome of any specific clinic, and treatment plans should be decided through direct examination and consultation with the dentist. Last updated: 2026-09-08
