Key Takeaways
If you are a foreign resident or medical tourist visiting Gangdong-gu, language support varies by clinic and is not shown in the data used for this article. Call the clinic or check its booking page before your visit to confirm that an English-speaking consultation is available. Bring a passport or ARC, any dental records you have, and a list of current medications.
If you are looking for a full-arch implant clinic in Gangdong-gu, 서울더자연치과의원 (Seoul Deojayeon Dental Clinic) and 닥터재일치과의원 (Doctor Jaeil Dental Clinic) stand out in the collected data. Seoul Deojayeon has a Kakao Map rating of 4.9 and 825 reviews; Doctor Jaeil has 1,820 Kakao Map reviews and a Google rating of 5. A full-arch implant should not be decided by rating alone, so confirm at the consultation whether temporary teeth are included, what the final prosthesis covers, and what the warranty period is. As a reference range, All-on-4 is commonly cited at KRW 12 million–25 million per jaw, and All-on-6 at KRW 18 million–35 million per jaw. The total can differ substantially depending on whether temporary teeth and the final prosthesis are included.
The other clinics worth comparing are 트리움치과의원 (Trium Dental Clinic), with 1,336 Kakao Map reviews; 센트럴뉴욕치과의원 (Central New York Dental Clinic), with 1,093 reviews; and 연세남기세치과의원 (Yonsei Nam Gi-se Dental Clinic), with 754 reviews. The average Kakao Map rating across the five entries is 4.3.
How the Clinics Were Compared
This analysis used 0 Naver Place visitor reviews, 5,828 Kakao Map reviews, and registration data crawled from the Health Insurance Review and Assessment Service (HIRA). The five clinics were compared by Kakao Map and Google ratings, review counts, accessibility, office hours, facilities, and actual visitor reviews. Because full-arch implants are a long, high-cost treatment, the focus was not only on simple recommendations but also on review-count stability, the way clinics explained treatment in patient reviews, and reservation and parking convenience. Dental specialist counts were collected from HIRA data, and clinics listed as not provided were left as not provided.
1. 서울더자연치과의원 (Seoul Deojayeon Dental Clinic)
Seoul Deojayeon Dental Clinic has the strongest rating profile of the five: a Kakao Map rating of 4.9, 825 Kakao reviews, and a Google rating of 5. Its Naver review count is 0, but the collected visitor reviews repeatedly mention clear pre-treatment explanations and attention to pain. HIRA data lists the clinic’s registered dental specialist count as not provided. For a long procedure such as full-arch implants, reviews that say the doctor “explains without exaggeration” or “treats carefully” are useful signs that consultation satisfaction may be high.
I had been too scared to get treatment for a long time, but a friend recommended this place. They were very kind and I did not feel any pain at all. From now on, this will be my only dental clinic.
They explained what could be treated and what I could realistically expect, without exaggeration. I liked that.
The clinic is located 23m from Exit 1 of Myeongil Station (Line 5). Hours are Thu 09:30–20:30, Fri 09:30–18:30, Sat 09:30–14:30, Mon 09:30–20:30, Tue 09:30–18:30, Wed 09:30–18:30. Evening hours appear on Monday and Thursday in the data; lunch-break times were not provided and should be confirmed before your visit. Reservations, parking, wireless internet, and separate male/female restrooms are available.
A practical tip is to ask at the first consultation about your current tooth condition, whether extractions are needed, whether bone grafting may be required, when temporary teeth will be placed, and the total treatment period. For full-arch implants, ask whether All-on-4 or All-on-6 is suggested, and confirm that the estimate includes both temporary teeth and the final prosthesis.
2. 닥터재일치과의원 (Doctor Jaeil Dental Clinic)
Doctor Jaeil Dental Clinic has 1,820 Kakao reviews and 53 Google reviews, so its review pool is large; its Google rating is 5. Naver and blog reviews are 0, and the HIRA-registered dental specialist count is listed as not provided. In the collected reviews, procedures with a high physical sensation — extractions, wisdom teeth, and root canal treatment — drew responses like “fast,” “didn’t hurt,” and “kind,” which makes this clinic worth comparing for people who feel anxious about long treatment.
They were thorough and kind during the extraction. Great.
This was my first root canal, so I was scared and burdened. From the insurance process to sleep dentistry and the final step, everything was comfortable and perfect.
The address is 서울 강동구 올림픽로 796 2층, and the clinic is 214m from Exit 1 of Amsa Station (Line 8). Hours are Thu 09:30–18:30, Fri 09:30–18:30, Sat 09:30–14:00, Sun 09:30–14:00, Mon 09:30–20:30, Tue 09:30–18:30, Wed 09:30–20:30, so both weekday evening and weekend hours are shown. Lunch-break times were not provided. Reservations, waiting space, parking, mobile payment, and group visits are confirmed, making this a practical option for visits with a companion or for family consultations.
In a full-arch implant consultation, ask whether sleep dentistry is available, whether extraction and implant placement can be done in the same schedule, and how long temporary teeth are worn before the final prosthesis. The reviews highlight speed and pain management, but full-arch implants depend more on structural planning than speed, so it is safer to ask for the total number of visits and the maintenance plan as well.
3. 트리움치과의원 (Trium Dental Clinic)
Trium Dental Clinic has a steady review base: a Kakao Map rating of 4.1, 1,336 Kakao reviews, and a Google rating of 4.7. Naver and blog reviews are 0, and the HIRA-registered dental specialist count is listed as not provided. Reviews repeatedly say that explanations are detailed and that the clinic does not push patients into procedures. For people who want to be guided according to their condition rather than rushed into extractions or implants, this tone may be a good fit.
I booked an exam and consultation. The waiting time after arrival was under 10 minutes. Friendly and the explanations were detailed.
They did not push extraction or implants. They worked hard to make decisions around my parents’ health without putting stress on them. I was moved.
The address is 서울 강동구 양재대로 1360 포레온스테이션5, 3층 3070, 3092-94호, and the clinic is 409m from Exit 1 of Dunchon-dong Station. Hours are Thu 09:30–20:30, Fri 09:30–20:30, Sat 09:30–16:00, Sun 09:30–16:00, Mon 09:30–20:30, Tue 09:30–20:30, Wed 09:30–20:30, with generous evening and weekend availability. Lunch-break times were not listed. Reservations, wireless internet, parking, mobile payment, and waiting space are available.
A practical tip is that this clinic suits consultations where detailed explanation matters, such as when accompanying a parent. For full-arch implants, occlusion and maintenance of the fixed prosthesis are important, so ask not only whether implants can be placed but also about gum condition, home-care difficulty, and follow-up examination intervals. Keep the reference price range per jaw in mind, and ask about temporary teeth and the final prosthesis separately in the estimate.
4. 센트럴뉴욕치과의원 (Central New York Dental Clinic)
Central New York Dental Clinic has a Kakao Map rating of 4.3, 1,093 Kakao reviews, and a Google rating of 3.7. Naver and blog reviews are 0, and the HIRA-registered dental specialist count is listed as not provided. The numbers look average, but the actual reviews mention detailed explanations and a fast treatment flow. One review even says the reviewer found the clinic while searching for a dental clinic in Gangdong-gu, so it matches the local search context.
They are careful with treatment and made scaling comfortable. If you are looking for a dental clinic in Gangdong-gu, I recommend this place.
A resident recommended this clinic to me. This is the first place I’ve been to where the explanation was this thorough. I’ve found my dental clinic for life.
The address is 서울 강동구 올림픽로 651 예경빌딩 3층, and the clinic is 50m from Exit 2 of Cheonho Station, making it convenient by public transportation. Listed hours are Fri 10:00–19:00, Sat 10:00–14:00, Mon 10:00–19:00, Tue 10:00–19:00, Wed 10:00–19:00. No hours were provided for Thursday or Sunday, and lunch-break times were not listed. Wireless internet, parking, reservations, and separate male/female restrooms are available.
For full-arch implants, the Cheonho Station location makes travel easy, but in consultation you should ask more specifically about the type of prosthesis, the total price, and the follow-up check interval. Since detailed explanations come across as a strength in the reviews, asking for the treatment plan in writing or as a printed handout is a useful habit.
5. 연세남기세치과의원 (Yonsei Nam Gi-se Dental Clinic)
Yonsei Nam Gi-se Dental Clinic has a Kakao Map rating of 3.9, 754 Kakao reviews, and a Google rating of 3.7. Among the five, its ratings are relatively low, but one actual long-term implant review was found, and it mentions years of satisfactory use. Naver and blog reviews are 0, and the HIRA-registered dental specialist count is listed as not provided.
I had implants placed here several years ago and I am still very satisfied. This time I had resin treatment for a gap between my front teeth, and I wish I had done it sooner.
I am afraid of dentists, but Yonsei Nam Gi-se treats you very carefully and without any pain.
The address is 서울 강동구 천호대로 1133 서울M타워 12층, and the clinic is 409m from Exit 2 of Gangdong Station. Hours are Thu 09:00–17:30, Fri 09:00–17:30, Sat 09:00–13:00, Mon 09:00–17:30, Tue 09:00–17:30, Wed 09:00–17:30. No evening-hour data was provided, and lunch-break times were not listed. Facilities include wireless internet, reservations, separate male/female restrooms, parking, and valet parking.
A practical tip is to take advantage of the parking and valet service to make a companion consultation comfortable. Full-arch implants require maintenance and prosthetic checkups after the initial satisfaction, so ask whether the clinic has existing implant cases and how long-term follow-up is managed. Use the All-on-4 and All-on-6 reference ranges noted above, and check the final estimate for any excluded items.
At-a-Glance Comparison
| Clinic | Naver rating | Kakao rating | Google rating | Total reviews | Registered dental specialists | Location | Strength |
|---|---|---|---|---|---|---|---|
| 서울더자연치과의원 | Not provided | 4.9 | 5 | 825 | Not provided | Myeongil Station (Line 5), Exit 1, 23m | High rating; kind and explanatory reviews |
| 닥터재일치과의원 | Not provided | Not provided | 5 | 1,873 | Not provided | Amsa Station (Line 8), Exit 1, 214m | Large review pool; extraction and sleep-dentistry reviews |
| 트리움치과의원 | Not provided | 4.1 | 4.7 | 1,338 | Not provided | Dunchon-dong Station, Exit 1, 409m | Detailed explanations; patient-centered care |
| 센트럴뉴욕치과의원 | Not provided | 4.3 | 3.7 | 1,103 | Not provided | Cheonho Station, Exit 2, 50m | Accessibility; meticulous scaling reviews |
| 연세남기세치과의원 | Not provided | 3.9 | 3.7 | 756 | Not provided | Gangdong Station, Exit 2, 409m | Long-term implant user review |
Full-Arch Implant Clinic Selection Checklist
- Total cost — Check whether the quote is for All-on-4 or All-on-6 and whether temporary teeth and the final prosthesis are included.
- Warranty period — Ask how the warranty differs between the prosthesis and the implant components.
- Treatment steps — Confirm how many visits are needed for extraction, placement, temporary teeth, and the final prosthesis.
- Sedation / sleep dentistry — If you have dental anxiety, ask whether it is available and what the additional cost is.
- Follow-up care — Ask about the regular checkup interval and what happens if a problem develops.
- Parking and accessibility — If a companion will accompany you, consider public transit and parking together.
- Explanations — Confirm whether the clinic explains your condition clearly using CT or X-ray.
- Pressure — Watch whether the clinic rushes you into extraction or implant placement.
- Appointment convenience — Check evening hours, weekend hours, and waiting times together.
- Records — Keep a copy of the estimate and the treatment plan.
Red Flags to Watch For
First, be cautious if the total treatment cost is quoted at once but the clinic is vague about whether temporary teeth or the final prosthesis are included.
Second, if the clinic recommends immediate placement or extraction before a proper exam and gives only a short explanation, it is worth comparing elsewhere.
Third, if there is no explanation of the warranty period or follow-up care system, you may be at a disadvantage for long-term maintenance.
Fourth, if parking, reservations, or office hours are unclear, repeated visits and companion consultations may become inconvenient.
Frequently Asked Questions
Which full-arch implant clinics in Gangdong-gu should I look at first?
Based on the collected data, 서울더자연치과의원 and 닥터재일치과의원 are the first two to compare. 서울더자연치과의원 has a Kakao rating of 4.9 with 825 reviews, and 닥터재일치과의원 has 1,820 Kakao reviews and a Google rating of 5.
How much does a full-arch implant cost?
The reference range in this article is KRW 12 million–25 million for All-on-4 per jaw and KRW 18 million–35 million for All-on-6 per jaw. The total can change significantly depending on whether temporary teeth and the final prosthesis are included, so this must be confirmed during the consultation.
Which clinic has the highest Kakao Map rating?
In the data provided, 서울더자연치과의원 has the highest Kakao Map rating at 4.9.
What should I ask in a full-arch implant consultation?
Ask whether temporary teeth are included, what material the final prosthesis will use, the total number of visits, the warranty period, the follow-up interval, and whether sleep dentistry is available.
How can I check whether a clinic has English-speaking staff?
The source data for this article does not state which clinics have English-speaking staff. Language support varies by clinic, so confirm before you book by calling the clinic or using its booking page. Search the Korean clinic names above on Naver Map or Kakao Map to find the clinic’s contact and booking options.
Which clinics have evening or weekend hours?
Doctor Jaeil Dental Clinic and Trium Dental Clinic both show evening and weekend hours in the data, so they are easier to fit into a busy schedule. Confirm same-day availability before your visit.
Bottom Line
If you are looking for a full-arch implant clinic in Gangdong-gu and starting with reviews and ratings, 서울더자연치과의원 and 닥터재일치과의원 are worth comparing first. However, full-arch implants are a major treatment in both cost and process, so the real consultation should confirm the total amount, included items, warranty, and follow-up care. This article is a reference based on collected reviews and registration information only; it does not replace an individual diagnosis or treatment decision. Before treatment, consult with medical staff and confirm a plan suited to your own condition. Last updated: 2026-09-03