Key Takeaways
If you are a foreign resident or medical tourist visiting a dental clinic in Gangdong-gu, one thing matters before comparing any review count: whether the clinic can provide an English-speaking consultation. Language support varies from clinic to clinic and is not captured in the raw data below, so confirm it by phone or through the clinic's booking page before you book. Bring your passport or alien registration card, any recent dental X-rays or records, and a list of medications you are taking.
If you are looking for an orthodontic dental clinic in Gangdong-gu, the collected data first highlights Triom Dental Clinic (트리움치과의원) and Seoul Dr. Ho Orthodontic Dental Clinic (서울닥터호치과교정과치과의원). Triom Dental Clinic has a Kakao Map rating of 4.1, 2,151 Naver reviews, and 1,336 Kakao reviews; the Health Insurance Review and Assessment Service (HIRA) registration data lists one orthodontics specialist. Seoul Dr. Ho Orthodontic Dental Clinic has 1,243 Kakao reviews, and reviewer comments repeatedly mention detailed explanations of orthodontic progress and friendly service.
Still, when choosing across Gangdong-gu, do not look at ratings alone. Check whether orthodontics is actually listed as a department, how many registered specialists are available, whether evening hours fit your schedule, and how easy the clinic is to reach.
Separately, Dr. Jaeil Dental Clinic (닥터재일치과의원) stands out for scale: 4,099 Naver reviews, 5,573 blog reviews, and 1,820 Kakao reviews. HIRA registration also shows a broad mix of departments and specialists. It is not an orthodontics-only clinic, but it is a reasonable comparison candidate if you care about treatment scope and access.
How the Clinics Were Compared
This guide was prepared from 6,250 Naver Place visitor reviews, 6,790 Kakao Map reviews, and HIRA registration data. For each clinic, we compared review count, Kakao Map rating, Google rating, HIRA-registered specialist count, treatment departments, location, and operating hours. We also read the actual wording of visitor reviews to identify repeated themes. Recommendations below are based not on any single metric but on a combination of orthodontic treatment availability, specialist information, convenience, and access.
This list is also matched to search terms people actually use—Gangdong-gu orthodontic dental clinic, Gangdong-gu dental clinic recommendation, recommended Gangdong-gu braces clinic, and Gangdong-gu orthodontic clinic reviews—and only figures confirmed in the data were used. As a 2026 cost reference, orthodontic treatment ranges from KRW 3.5 million to 6 million for metal braces, KRW 5 million to 8 million for ceramic braces, KRW 8 million to 15 million for lingual braces, and KRW 4 million to 9 million for clear aligners. Treatment typically lasts 18–30 months, and retainer fees are separate at many clinics.
1. Dr. Jaeil Dental Clinic (닥터재일치과의원)
Dr. Jaeil Dental Clinic has one of the most striking review volumes in the collected data. It recorded 4,099 Naver reviews, 5,573 blog reviews, 1,820 Kakao reviews, and a Google rating of 5. HIRA registration lists 2 conservative dentistry specialists, 1 oral and maxillofacial surgery specialist, 1 prosthodontics specialist, and 1 integrated dentistry specialist; orthodontics is also included in its department list. It is hard to evaluate as an orthodontics-only dental clinic, but its department range and specialist mix make it appropriate for a broad first consultation.
Came in for a regular check-up, had scaling done, and left. I recommend this dental clinic in Gangdong-gu.
They did the scaling very thoroughly. A recommended dental clinic in Gangdong-gu.
The address is 서울 강동구 올림픽로 796 2층, about 214 m from Amsa Station Exit 1. Hours are Thursday and Friday 09:30–18:30, Saturday and Sunday 09:30–14:00, Monday and Wednesday 09:30–20:30, and Tuesday 09:30–18:30. Lunch-break information was not confirmed. Before visiting, it is useful to check the availability of reservations, parking, waiting area, Wi-Fi, and simple payment.
For a practical visit, briefly summarize your current dental condition and past treatment history before an orthodontic consultation. Orthodontics is long-term care, so ask about retainer costs and future visit intervals during the first appointment. Because this clinic lists orthodontics as a department, it can be a good fit for patients who want an orthodontic consult alongside a broader oral-health evaluation. Individual treatment plans differ, so confirm the proposed approach and total cost range during the initial consultation.
2. Triom Dental Clinic (트리움치과의원)
Triom Dental Clinic is one of the first clinics to compare when searching for orthodontic care in Gangdong-gu. It has a Kakao Map rating of 4.1 and a Google rating of 4.7, with 2,151 Naver reviews, 3,656 blog reviews, and 1,336 Kakao reviews. HIRA registration lists 3 integrated dentistry specialists, 1 orthodontics specialist, 1 conservative dentistry specialist, and 1 periodontics specialist. Orthodontics is included in its department list, which directly matches the purpose of a Gangdong-gu orthodontic clinic search.
I'm very grateful to the professional counselor for the kind and trustworthy explanation, and to the doctor for examining my teeth and gums closely and explaining the treatment direction in an easy-to-understand way.
I've been coming here for a year now. Everyone is extremely kind, and the treatment is fast and painless—I really like it.
The address is 서울 강동구 양재대로 1360 포레온스테이션5 3층 3070, 3092-94호, about 409 m from Dunchon-dong Station Exit 1. Hours are Monday through Friday 09:30–20:30, with Saturday and Sunday 09:30–16:00. Lunch-break information was not confirmed. Reservations, parking, Wi-Fi, waiting area, and simple payment are available.
Using the weekday evening hours can make it easier for office workers to attend an orthodontic consultation. Because orthodontic treatment is long-term, ask about appointment intervals, emergency visits, and what to do if a bracket or appliance breaks. Reviews here repeatedly mention detailed explanations and kind service, so writing down your questions in advance can help you get more specific answers. Costs vary significantly by appliance type, so confirm which options are available—metal, ceramic, lingual, or clear aligners.
3. 365 Seoul Baro Dental Clinic (365서울바로치과의원)
365 Seoul Baro Dental Clinic has high ratings: 4.8 on Kakao Map and 5 on Google. The data includes 1,254 Kakao reviews and 5 Google reviews; Naver and blog reviews were collected as 0. No HIRA-registered specialist count was identified, but visitor reviews frequently mention careful consultation attitudes and patient-centered explanations. For people choosing a Gangdong-gu dental clinic, this one is worth comparing if you weigh overtreatment concerns, consultation friendliness, and trust heavily.
Rather than pushing me into treatment, they counseled me based on my condition. I didn't feel any sense of overtreatment at all. I recommend this place.
The director was so friendly that I could ask anything without feeling burdened.
The address is 서울 강동구 양재대로 1319 대성빌딩 3층 성내동, about 405 m from Dunchon-dong Station Exit 3. Hours are Thursday and Tuesday 09:30–21:00, Friday, Monday, and Wednesday 09:30–18:30, and Saturday and Sunday 09:30–14:00. Lunch-break information was not confirmed. Reservations, parking, Wi-Fi, and gender-separated restrooms are available.
Before an orthodontic consultation, write down the areas that bother you and the specific changes you want. This clinic's reviews emphasize condition-based counseling and a lack of overtreatment, making it useful for patients who want to review necessity and cost structure calmly. From an orthodontic perspective, ask about extraction needs, retainer planning, and whether you can commit to long-term visits. Orthodontics can take an average of 18–30 months, so accessibility and evening hours can meaningfully affect satisfaction.
4. Seoul Dr. Ho Orthodontic Dental Clinic (서울닥터호치과교정과치과의원)
As its name suggests, Seoul Dr. Ho Orthodontic Dental Clinic places orthodontics at the center of its practice, directly matching the search intent of patients looking for an orthodontic dental clinic in Gangdong-gu. It has 1,243 Kakao reviews and 1 Google review; Naver and blog reviews were collected as 0. No HIRA-registered specialist count was identified, but actual visitor reviews repeatedly praise clear explanations of orthodontic progress and friendly care. This makes it a reasonable first-consultation candidate for patients focused on braces and aligner treatment.
My orthodontic treatment has progressed a lot, and the front teeth I was worried about were treated well too. The doctor explained the treatment progress clearly, and the nurses were really kind—I recommend it.
It's been a year since I started orthodontic treatment. I'm doing full upper and lower braces, and my teeth are gradually becoming even—I'm satisfied.
The dataset does not include a full street address for this clinic—only the clinic name—and the location is 95 m from Godeok Station Exit 4. Hours are Thursday 14:00–21:00, Friday 10:00–19:00, Saturday 10:00–15:00, Monday 10:00–19:00, and Tuesday 14:00–21:00. Lunch-break information was not confirmed. Reservations, group visits, Wi-Fi, pet accompaniment, and parking are available.
Because orthodontic treatment is long, it matters whether you can keep the required appointment schedule. This clinic offers evening hours on some days, which may fit a working patient's routine. Before your visit, confirm the scope of diagnostic tests, any additional equipment costs, and the retainer plan. Reviews suggest the clinic provides detailed explanations, so ask about the expected duration and tooth-movement plan during the consultation.
5. Coral Dental Clinic (코랄치과의원)
Coral Dental Clinic has 1,137 Kakao reviews and a Google rating of 3.7. Naver and blog reviews were collected as 0, and no HIRA-registered specialist count was identified. Real visitor reviews repeatedly mention friendliness, thoroughness, and attentive consultation. When looking at Gangdong-gu dental clinic recommendations, this is a good place to compare if clinic atmosphere and explanation style matter to you.
Honestly the best dental clinic. The director, the team manager, and everyone else are so kind and sincere. I was deeply moved.
I had scaling and whitening treatment, and I was very satisfied overall. The pre-treatment consultation was thorough, so I felt at ease, and they explained the process carefully.
The address is 서울 강동구 양재대로 1303 평원빌딩 2층, about 551 m from Dunchon-dong Station Exit 3. Hours are Thursday, Friday, Monday, and Wednesday 10:00–19:00, Saturday 10:00–15:00, and Tuesday 10:00–20:00. Lunch-break information was not confirmed. Parking, reservations, Wi-Fi, and gender-separated restrooms are available.
In the initial consultation, first clarify whether you actually need orthodontic treatment alone or whether gum management or scaling should be done together. From an orthodontic perspective, ask which appliance systems the clinic mainly handles and how retainers and aftercare are managed. Fees vary greatly by appliance type, so confirm whether a quoted price is the total amount or a monthly installment. Reviews mention kind care and detailed explanations, so patients who want to hear the full plan before deciding may find this useful.
Comparison at a Glance
| Clinic | Naver rating | Kakao rating | Google rating | Total reviews | Dental specialist count | Location | Noted strength |
|---|---|---|---|---|---|---|---|
| Dr. Jaeil Dental Clinic (닥터재일치과의원) | No data | No data | 5 | 11,492 | 5 | Amsa Station 214m | Large review volume and broad specialist mix |
| Triom Dental Clinic (트리움치과의원) | No data | 4.1 | 4.7 | 3,489 | 6 | Dunchon-dong Station 409m | Orthodontics specialist confirmed; evening hours |
| 365 Seoul Baro Dental Clinic (365서울바로치과의원) | No data | 4.8 | 5 | 1,259 | No data | Dunchon-dong Station 405m | High ratings; patient-centered consultation reviews |
| Seoul Dr. Ho Orthodontic Dental Clinic (서울닥터호치과교정과치과의원) | No data | No data | No data | 1,244 | No data | Godeok Station 95m | Orthodontics-focused practice; evening hours |
| Coral Dental Clinic (코랄치과의원) | No data | No data | 3.7 | 1,137 | No data | Dunchon-dong Station 551m | Kind and thorough explanation reviews |
Orthodontic Clinic Selection Checklist
- Orthodontics as a listed department — If you need braces or aligners, first check that orthodontics is actually offered as a treatment department.
- Registered dental specialist count — Check HIRA registration data for specialist information.
- Total treatment period — Ask how long the clinic expects your treatment to take, usually in the 18–30 month range.
- Appliance type — Confirm whether metal, ceramic, lingual, or clear aligners are available.
- Total cost structure — Separate the initial fee, monthly visits, and retainer fee when asking for a quote.
- Whether extractions are needed — Ask if the treatment plan includes tooth extraction.
- Retainer plan — Check how long you must wear retainers and how much they cost.
- Evening hours — If you work, confirm whether regular evening visits are possible.
- Accessibility — Consider distance from the subway station and whether parking is available.
- Consultation style — Make sure the dentist can explain the treatment direction in a way you understand.
Warning Signs to Watch For
First, if a clinic emphasizes only orthodontic results while no orthodontics department or specialist information can be verified, you should do additional checking. Second, if a clinic highlights only the initial payment rather than the total cost and does not explain retainer or follow-up fees, get another consultation. Third, if the atmosphere pushes you to sign quickly without explaining the treatment plan, wait until you fully understand what is being proposed. Fourth, if the clinic's hours and appointment intervals do not fit your schedule, long-term orthodontic treatment may become unnecessarily stressful.
FAQ
What should I check first when choosing an orthodontic dental clinic in Gangdong-gu?
The first things to check are whether orthodontics is listed as a department, whether HIRA-registered specialist information is available, and what the review counts and ratings look like. Because orthodontic treatment is long-term, the quality of the consultation explanation and the clinic's accessibility are just as important.
Do any of the listed clinics have English-speaking staff?
It is not possible to tell from this article's source data. The data includes review counts, ratings, registered specialist numbers, locations, and hours—not which clinics provide English-speaking consultations. Language support varies by clinic, so call ahead or check the clinic's booking page before visiting and ask directly about your language needs.
What should I expect to pay for orthodontic treatment in Gangdong-gu?
For 2026, the reference ranges are roughly KRW 3.5–6 million for metal braces, KRW 5–8 million for ceramic braces, KRW 8–15 million for lingual braces, and KRW 4–9 million for clear aligners. The exact amount depends on your condition and on whether retainer fees are included.
How long does orthodontic treatment take?
Most clinics guide patients with a typical range of 18–30 months, depending on tooth position, extraction needs, and the type of appliance chosen.
Why do evening hours matter for orthodontics?
Orthodontic treatment requires regular adjustment visits. If a clinic has weekday evening hours, working patients and students can manage appointments much more easily. Some Gangdong-gu clinics operate evening schedules.
What questions should I ask during an orthodontic consultation?
Ask about the total cost, retainer fee, whether extractions are needed, expected duration, visit intervals, available appliance types, and how the clinic handles emergency problems such as a broken bracket or wire.
Final Thoughts
If you are choosing an orthodontic dental clinic in Gangdong-gu, the collected data points most directly to Triom Dental Clinic and Seoul Dr. Ho Orthodontic Dental Clinic for orthodontic-focused searches. Dr. Jaeil Dental Clinic stands out for its large review base and broad department coverage, while 365 Seoul Baro Dental Clinic has strong ratings and patient-centered consultation reviews, and Coral Dental Clinic is repeatedly described as kind and thorough. Orthodontics is long-term care, so do not choose by ratings alone—verify specialist information, operating hours, access, retainer costs, and your own language needs before booking.
This article was prepared using only the data actually collected, and medical information can differ depending on individual circumstances. Before making a final decision, contact the clinic directly and ask for a consultation tailored to your situation. Last updated: September 3, 2026.