Key findings first
We compared five dental clinics in Dongjak-gu that are often mentioned for dental implants. The average Kakao Map rating across the five clinics is 4.8. Naver Place visitor reviews were 0 for all five, while Kakao Map reviews totaled 1,288 and Google reviews totaled 13.
One clinic that stands out is Seoul Open Dental Clinic Isu Station Branch (서울열린치과의원 이수역점). With 471 Kakao reviews and a 4.8 Kakao rating, it has the highest number of Kakao reviews among the five clinics in this comparison. Today One Day Dental Clinic (오늘하루치과의원) has a high Kakao rating of 4.9 and 390 Kakao reviews. Seoul Jaw & Oral Medicine Dental Clinic (서울턱앤이구강내과치과의원) has a perfect 5.0 Kakao rating, but since it has only one Kakao review, it should be interpreted with caution.
How this analysis was conducted
- We collected Naver Place visitor reviews, as well as Kakao Map and Google Map ratings and review counts
- We checked the number of specialists, treatment categories, and equipment from publicly available HIRA (Health Insurance Review and Assessment Service) information
- We compared those data points clinic by clinic
In the publicly available HIRA data, the number of specialists could not be confirmed for any of the five clinics. For that reason, the clinic-by-clinic analysis below focuses on ratings and review counts, hours, location, and actual reviews.
If you are a foreign patient visiting a clinic in Dongjak-gu, language support can vary a lot by clinic, so it is best to confirm it by phone or on the clinic’s booking page before you go. Bring your passport or another ID, your insurance card if you plan to use one, and any previous dental records or X-rays if you have them. It is also a good idea to ask in advance whether online booking is available in English-speaking interfaces.
Seoul Open Dental Clinic Isu Station Branch - 19 m from Exit 12 of Isu Station, 471 Kakao reviews
Why it made the list It has a 4.8 Kakao rating and 471 Kakao reviews. Its Google rating is 5, but it has 0 Google reviews. Naver Place visitor reviews are 0.
Real reviews
진료 예약 예약 후 이용대기 시간 바로 입장 친절하게 진료 봐주시고 스케일링도 아프지 않게 잘 받았습니다 !! (촉쉉, 2026년 8월 28일)
지인 추천으로 방문했는데 꼼꼼하고 친절해서 좋네요 스케일링도 마취액체 가글하고 해서 좋았습니다 (다다5930, 2026년 8월 28일)
Location The address is 서울열린치과의원 이수역점. It is 19 m from Exit 12 of Isu Station. Phone: 0507-1349-2831.
Hours Monday and Thursday 09:30-20:30, Tuesday, Wednesday, and Friday 09:30-18:30, Saturday 09:30-14:00.
Before you visit Please call to confirm parking capacity, booking method, and whether language support is available.
Practical tip Because the clinic is open until 20:30 on Monday and Thursday, those days may be better if you need an after-work appointment.
Implant-specific note The provided data does not confirm this clinic’s CT equipment, implant brand, or warranty period. Before an implant consultation, you should ask by phone whether CT imaging is available and whether an oral surgeon is on staff.
Today One Day Dental Clinic - 16 m from Exit 7 of Chungshin Univ. Entrance (Isu) Station, 4.9 Kakao rating
Why it made the list It has a 4.9 Kakao rating and a 4.7 Google rating. It has 390 Kakao reviews and 5 Google reviews, while Naver reviews are 0.
Real reviews
오늘하루치과의원 예약 후 이용대기 시간 바로 입장 너무나 친절하고 꼼꼼하게 봐주시고 시술을 해주십니다. 과잉진료 X, 앞으로 전 치과는 여기만 다닐 것 같습니다. (hankim0811, 2026년 8월 25일)
오늘하루치과의원 예약 후 이용대기 시간 바로 입장 언제나 친절하게 꼭 필요한 것만 진료해주셔서 완전 믿음!! 추천입니다!! (열정스토리, 2026년 8월 24일)
Location The address is 오늘하루치과의원 at 7th floor, Golden Cinema Tower, 89 Dongjak-daero, Dongjak-gu, Seoul. It is 16 m from Exit 7 of Chungshin Univ. Entrance (Isu) Station. Phone: 02-522-2828.
Hours Monday, Tuesday, Wednesday, and Friday 10:00-18:30, Thursday 14:00-21:00.
Before you visit Please call to confirm parking capacity, booking method, and break times.
Practical tip Thursday hours run until 21:00, so it can be a good option if you need an evening visit after work.
Implant-specific note You should confirm the implant brand, whether CT imaging is used, and whether there is an extra charge for bone grafting before your consultation.
Yonsei J Dental Clinic - 410 Kakao reviews, 5-star Google rating
Why it made the list It has 410 Kakao reviews, a 5-star Google rating, and 7 Google reviews. Naver reviews are 0.
Real reviews
연세제이치과 진료 예약 예약 후 이용대기 시간 바로 입장 충치치료로 유명하다해서 방문했는데 친절하게 설명 잘해주세요! 앞으로도 계속 충치치료는 여기서만 받을거에요!! (susan1220, 2026년 8월 27일)
처음왔는데 원장님 되게 친절하시고 과잉진료 없어요! 일년 뒤에 또 정기검진 받으러 오겠습니다 (쥐파먹은잔디, 2026년 8월 25일)
Location The address is 2nd floor, Top Building, 17 Manyang-ro, Dongjak-gu, Seoul. It is 374 m from Exit 3 of Sangdo Station. Phone: 02-815-2875.
Hours Monday, Wednesday, and Friday 09:30-18:30, Tuesday and Thursday 09:30-21:00, Saturday 09:30-14:00.
Before you visit Please call to confirm whether parking is available and how booking works.
Practical tip Because Tuesday and Thursday hours run until 21:00, those days are a good fit if you want evening treatment.
Implant-specific note The provided data does not confirm the clinic’s average implant cost, brand, or warranty period. During an implant consultation, ask whether 3D CT imaging is used and whether bone grafting may be needed.
Seoul Jaw & Oral Medicine Dental Clinic - oral medicine treatment reviews, 5.0 Kakao rating
Why it made the list It has a 5.0 Kakao rating and a 5.0 Google rating, but only 1 Kakao review and 0 Google reviews. Because the sample size is small, the rating should be interpreted carefully.
Real reviews
친절하시고 꼼꼼하게 설명잘해주셔서 좋았습니다. (osudak200416, 2026년 8월 26일)
이갈이 때문에 치아 마모가 심해서 스플린트 만들고 보톡스도 맞았어요. 확실히 전보다 턱과 치아 뻐근함이 많이 줄어서 좋네요. 스플린트 두번째 맞춰본 건데 구강내과 전문의셔서 그런지 훨씬 더 착용감도 편안해서 좋았어요. 추천합니다! (입술9455, 2026년 8월 24일)
Location The address is 서울턱앤이구강내과치과의원. It is 61 m from Exit 10 of Chungshin Univ. Entrance (Isu) Station. Phone: 0507-1314-7555.
Hours Monday and Friday 10:00-19:00, Tuesday 13:30-21:00, Wednesday 10:00-21:00, Saturday 09:30-14:30.
Before you visit Since amenity information was not provided, please call to confirm parking, booking method, and Wi-Fi or other conveniences.
Practical tip There are reviews mentioning bruxism, jaw pain, and splint comfort. If you are seeking implant treatment and also have jaw discomfort or tooth wear, you may want to discuss oral medicine care as well.
Implant-specific note Oral medicine care may be helpful if you need jaw-joint management or bruxism control after implant surgery. However, you should confirm by phone the surgery equipment, implant brand, and warranty period.
Yonsei Gomaun Dental Clinic - 55 m from Exit 14 of Isu Station, 4.3 Kakao rating
Why it made the list It has a 4.3 Kakao rating, 16 Kakao reviews, and 1 Google review. Naver reviews are 0.
Real reviews
꼼꼼하게 너무 잘 치료해주셔서 감사합니다 과잉진료 안하셔서 좋아요^^ 턱관절까지 같이 너무 잘 봐주셔서 좋아요~ (kate4351, 2026년 8월 19일)
스케일링하러 왔다가 저의 큰 문제를 발견했어요. 잘 찾아주시고 잇몸치료 추천해주셔서 감사합니다. 의외로 잇몸치료 귀찮아서 안해주는 곳들도 있었거든요. 앞으로 열심히 잘 다녀보렵니다. 병원위치도 좋고 아주 깨끗하며 친절하십니다 (슈슈6265, 2026년 8월 15일)
Location The address is 3rd floor, 127 Dongjak-daero, Dongjak-gu, Seoul. It is 55 m from Exit 14 of Isu Station. Phone: 0507-1436-2290.
Hours Monday, Tuesday, Wednesday, and Friday 09:30-18:30, Thursday 09:30-20:30, Saturday 09:00-14:00.
Before you visit Please call to confirm parking capacity, booking method, and whether mobile payment or other payment methods are accepted.
Practical tip Saturday starts at 09:00, which is the earliest opening time among the five clinics in this comparison.
Implant-specific note The reviews mention gum treatment and temporomandibular joint care. When evaluating bone and gum health before implants, a history of gum treatment can be useful information. You should confirm the implant brand and the cost of bone grafting before booking.
Side-by-side comparison
Total reviews are the sum of Naver Place visitor reviews, Kakao Map reviews, and Google reviews. The number of specialists could not be confirmed from publicly available HIRA information.
| Clinic | Naver rating | Kakao rating | Google rating | Total reviews | Specialists | Location | Strengths |
|---|---|---|---|---|---|---|---|
| Seoul Open Dental Clinic Isu Station Branch | No rating information | 4.8 | 5 | 471 | No public information | 19 m from Exit 12 of Isu Station | Highest number of Kakao reviews at 471, open until 20:30 on Monday and Thursday |
| Today One Day Dental Clinic | No rating information | 4.9 | 4.7 | 395 | No public information | 16 m from Exit 7 of Chungshin Univ. Entrance (Isu) Station | 4.9 Kakao rating, repeated reviews saying there is no unnecessary treatment |
| Yonsei J Dental Clinic | No rating information | No rating information | 5 | 417 | No public information | 374 m from Exit 3 of Sangdo Station | 410 Kakao reviews, open until 21:00 on Tuesday and Thursday |
| Seoul Jaw & Oral Medicine Dental Clinic | No rating information | 5 | 5 | 1 | No public information | 61 m from Exit 10 of Chungshin Univ. Entrance (Isu) Station | Oral medicine treatment reviews, jaw-joint and bruxism consultations |
| Yonsei Gomaun Dental Clinic | No rating information | 4.3 | No rating information | 17 | No public information | 55 m from Exit 14 of Isu Station | Opens at 09:00 on Saturday, gum treatment and TMJ-related reviews |
Checklist for choosing an implant clinic
- Whether CT imaging is available — A 3D CT scan is needed to check implant placement and bone condition. Confirm this during consultation.
- Whether an oral surgeon is available — If there is not enough gum bone or a tooth needs to be extracted, confirm whether an oral surgery specialist is available.
- Implant brand used — Prices vary by brand, such as Osstem 800,000-1,200,000 KRW, Dentium 900,000-1,300,000 KRW, Straumann 1,300,000-1,800,000 KRW, and Nobel Biocare 1,500,000-2,000,000 KRW.
- Warranty period — Separate the clinic warranty from the manufacturer warranty and confirm both in writing.
- National health insurance coverage — For patients 65 and older, coverage is limited to two implants per person for life, with an out-of-pocket cost of about 30%, or roughly 400,000-500,000 KRW.
- Extra cost for bone grafting — If bone grafting is needed, an additional 300,000-800,000 KRW may apply.
- Treatment timeline — Standard implants may take 2-4 months, and 4-8 months if bone grafting is included.
- Explanation of the treatment plan — Confirm during consultation whether the clinic shows CT images or photos while explaining the plan.
- Booking method and waiting time — Phone booking availability and same-day waiting time can differ by clinic.
- Location and parking — Access to Isu Station, Chungshin Univ. Entrance Station, and Sangdo Station is confirmed, but parking capacity should be checked by phone.
Warning signs to watch for
- Clinics that set surgery dates without CT imaging — Avoid approaches that set implant placement without checking bone condition.
- Clinics that do not clearly explain whether an oral surgeon is available — If you need extraction, bone grafting, or a difficult implant case, specialist confirmation is important.
- Clinics that do not explain the implant brand or warranty period — If the product and warranty terms are not documented, disputes are more likely later.
- Clinics that do not mention bone grafting or extra costs before consultation — Since bone grafting can cost an additional 300,000-800,000 KRW, you should confirm the total estimate in advance.
Frequently asked questions
How much do dental implants usually cost in Dongjak-gu?
As of 2025, Osstem costs 800,000-1,200,000 KRW, Dentium 900,000-1,300,000 KRW, Straumann 1,300,000-1,800,000 KRW, and Nobel Biocare 1,500,000-2,000,000 KRW. Bone grafting may be charged separately at 300,000-800,000 KRW.
How does national health insurance work for patients aged 65 and older?
For patients 65 and older, coverage applies to a lifetime maximum of two implants per person, and the out-of-pocket share is about 30%. In practical terms, that comes to roughly 400,000-500,000 KRW.
How long does implant treatment take?
In general, it takes 2-4 months, and 4-8 months if bone grafting is included. The exact timeline depends on the condition of your jawbone.
Which dental clinic in Dongjak-gu has the most Kakao reviews?
Among the five clinics in this comparison, Seoul Open Dental Clinic Isu Station Branch has the most Kakao reviews, with 471.
Can I ask in advance whether a clinic has English-speaking support?
Yes, and you should. The article does not confirm English-speaking staff at any specific clinic, so the safest approach is to ask by phone or check the booking page before you visit.
What should I ask before an implant consultation?
You should ask whether CT imaging is available, whether an oral surgeon is on staff, which implant brand is used, and what the warranty period is. It is also wise to confirm parking capacity and the booking method by phone.
Conclusion
When choosing a dental implant clinic in Dongjak-gu, it is important to compare review counts, ratings, location, and clinic hours together. In this analysis, Seoul Open Dental Clinic Isu Station Branch had the most Kakao reviews at 471, while Today One Day Dental Clinic had the highest Kakao rating at 4.9. However, implant outcomes depend on each patient’s bone condition and the complexity of surgery, so CT imaging and a specialist consultation are still essential.
This article is informational content based on publicly available online reviews and ratings. It does not guarantee the treatment results of any specific clinic, and actual treatment decisions should be made after a clinic consultation and an in-person examination.
Last updated: 2026-08-28
