Gangnam-gu Orthodontic Dental Clinics: 5 Clinics Compared (4,860 Reviews Analyzed)

Key Takeaways: The Short Answer First

Foreign residents and medical tourists looking for an English-speaking clinic in Gangnam-gu should know that language support varies by clinic and must be confirmed by phone or through the clinic's booking page before visiting. To book, call the phone number listed for the clinic or use its booking page if available, and bring your passport or alien registration card, any dental records or X-rays, and a Korean phone number if you have one. Do not assume that a clinic with many online reviews automatically provides an English-speaking consultation — verify first.

When choosing an orthodontic dental clinic in Gangnam-gu, look first at 똑똑플란트치과의원 (Ttokttok Plant Dental Clinic), which has the highest number of reviews (2,375 Kakao reviews); 연세백치과의원 (Yonsei Baek Dental Clinic), which has the highest ratings (Kakao 4.7, Google 5); and 삼성연세고운미소치과의원 (Samsung Yonsei Beautiful Smile Dental Clinic) (Kakao 4.7, Google 4.7). In the actual visitor reviews related to orthodontic treatment, these clinics repeatedly came up in comments about consultation explanations, friendliness, and treatment flow. However, Naver Place visitor reviews were 0, so this comparison should focus on 4,860 Kakao Map reviews and Health Insurance Review and Assessment Service (HIRA) registration data.

For context on orthodontic prices, typical ranges in 2026 are metal braces KRW 3.5–6 million, ceramic KRW 5–8 million, lingual KRW 8–15 million, and clear aligners KRW 4–9 million. Treatment usually lasts 18–30 months. Many clinics charge separately for retainers, so it is worth asking about that during your consultation.

Methodology

We compared these clinics using 0 Naver Place visitor reviews, 4,860 Kakao Map reviews, and Health Insurance Review and Assessment Service (HIRA) registration data. The five clinics were selected because orthodontic-related search terms and actual review mentions were confirmed within Gangnam-gu. For each clinic, we looked at Kakao rating, Google rating, review count, accessibility, office hours, and amenities. If the number of specialist dentists was not available in the data, it is marked as no data.

1) 유앤아이치과의원 압구정본점 (You & I Dental Clinic, Apgujeong Main Branch)

It made the list because of its Google rating of 4.6 and the treatment experiences described in actual visitor reviews. Kakao and Google review counts are each 0, but in the visitor reviews provided in the data, wait times, friendliness, and handling of urgent visits came up repeatedly. Number of specialist dentists: No data (HIRA).

I came for a regular check-up. I liked that I could go straight in with no wait. The staff were very friendly. I'll be back next year. (Lim5510)

My retainer suddenly came off, so I called in a hurry and visited. I came early in the morning, and they saw me right away with no waiting. Since I was there, I also got a scaling done. (Shushu7264)

Address: 서울 강남구 논현로167길 19 6층. It is 266m from Exit 4 of Apgujeong Station. Office hours are Tue–Fri 10:00–21:00 and Sat 10:00–15:00, with weekday evening hours. Before visiting, it is best to confirm appointment availability by phone at 0507-1487-2275. Amenity data was not available in the collected data.

A practical takeaway is that the long evening hours make it easier for office workers to fit in an appointment. For orthodontic patients, the convenience of visiting when aftercare is needed — such as when a retainer comes off — comes across as a clear advantage.

For orthodontic care specifically, if you are currently in braces or need retainer management, it is worth checking ahead whether late-weekday appointments are available.

2) 똑똑플란트치과의원 (Ttokttok Plant Dental Clinic)

It made the list because its 2,375 Kakao reviews are the most among the five clinics. Its Google rating is 4.1, and the number of specialist dentists is no data (HIRA). Actual reviews highlight careful orthodontic consultations, attention to pain, and satisfaction with the final results.

The orthodontic consultation was extremely thorough. After a lot of deliberation, I chose this clinic, and it turned out to be an excellent decision. (tw1117)

The final orthodontic result was so perfect that I'm really satisfied. Now that my teeth are neatly aligned, I feel more confident smiling. (wjd****)

Address: 서울 강남구 강남대로 432 7층(건물8층)(역삼동,점프밀라노). It is 255m from Exit 6 of Sinnonhyeon Station. Office hours are Mon 09:30–21:00, Tue–Fri 09:30–18:30, and Sat 09:30–16:00, with Monday evening hours. Phone: 02-1644-2899. Confirmed amenities: wireless internet, reservations, separate male/female restrooms, waiting area, and parking.

Before visiting, check parking availability and how appointments work. Some reviews mention long waits, so for an orthodontic consultation it is best to book ahead and allow plenty of time. Practically, ask about the treatment plan, expected duration, and retainer costs during the consultation.

For orthodontic care, many reviews say they decided after the consultation, which is useful for anyone who wants comparison consultations before starting orthodontic treatment.

3) 드림치과교정과 치과의원 (Dream Orthodontic Dental Clinic)

It made the list because of its clinic name, which indicates orthodontic specialty, and because actual reviews specifically mention orthodontic consultations and explanations. The Kakao rating of 2 is not high, but there are 269 Kakao reviews and 13 Google reviews. Number of specialist dentists: no data (HIRA).

My front teeth were protruding, so I'm getting orthodontic treatment. They are kind and thorough every time I visit. (er****)

I consulted the head doctor about my daughter's orthodontic treatment. He checked her condition carefully and explained the whole process in a way that was very easy to understand. I trusted him, so we decided to get treatment here. (bboi9955)

Address: 서울 강남구 논현로 841 제이비 미소빌딩 2층 9호. It is close to public transit, 185m from Exit 4 of Apgujeong Station. Office hours are Tue 10:00–19:00, Thu 10:00–18:30, Fri 10:00–19:00, and Sat 09:30–14:30, with weekday evening hours and Saturday hours. Confirmed amenities: reservations, wireless internet, separate male/female restrooms, and parking. Phone: 02-548-2888.

Before visiting, note that the clinic is open only on Tue, Thu, Fri, and Sat, so check that your preferred day is available. A practical tip: during the consultation, ask specifically about your current bite alignment, any front tooth protrusion, and the expected treatment duration.

The orthodontic-specific takeaway from the reviews is that the explanations were easy to understand. This is worth considering if you are new to orthodontics or want a thorough consultation, such as for a child's treatment.

4) 연세백치과의원 (Yonsei Baek Dental Clinic)

It made the list because of its high ratings — Kakao 4.7, Google 5 — and confirmed counts of 1,129 Kakao reviews and 7 Google reviews. Number of specialist dentists: no data (HIRA). Actual reviews repeatedly mention orthodontic treatment, kind explanations, and waiting-time management.

I'm receiving orthodontic treatment at Yonsei Baek Dental Clinic. The hygienists are very kind and thorough. The doctor also explained everything clearly, and because I had an appointment, they saw me quickly with no wait. (bea****)

Since they have evening hours, it's really easy to visit after work. Everyone is so kind that it almost makes it hurt less. (Triangle49)

Address: 서울 강남구 테헤란로 339 선릉빌딩 5층. It is very close to the station, 12m from Exit 7 of Seolleung Station. Office hours are Tue and Thu 10:00–21:00, Fri 10:00–19:00, and Sat 10:00–14:00, with evening hours on Tuesday and Thursday. Phone: 02-6205-2875. Amenity data was not available in the collected data.

Before visiting, check how appointment wait times work and which days have evening hours. Reviews say that patients with appointments were seen quickly, which is practical if you plan to visit after work. If you are in orthodontic treatment, also ask about regular check-up schedules and aftercare guidance.

For orthodontic care, post-treatment regular management and explanation-based care stand out as strengths.

5) 삼성연세고운미소치과의원 (Samsung Yonsei Beautiful Smile Dental Clinic)

It made the list because of its high ratings — Kakao 4.7, Google 4.7 — and its 1,087 Kakao reviews and 10 Google reviews. Number of specialist dentists: no data (HIRA). Actual reviews include satisfaction after three years of orthodontic treatment, regular recall reminders, and attention to pain.

I had orthodontic treatment for almost three years, and I was never uncomfortable during that time. Whenever a problem came up, they took care of it right away. The doctors and hygienists are all incredibly kind. (Oliven)

They send regular recall text messages so I never forget, and I still go for periodic check-ups even after finishing orthodontic treatment. The treatment ended well, and they always remind me how to brush and care for my gums. There's no better place for me. (Yung0419)

Address: 서울 강남구 테헤란로 528 7층. It is 70m from Exit 4 of Samseong Station. Office hours are Tue 09:30–18:30, Wed 09:30–18:30, Thu 09:30–20:00, Fri 09:30–18:30, and Sat 09:30–13:30, with Thursday evening hours. Phone: 0507-1420-9090. Confirmed amenities: reservations, parking, and separate male/female restrooms.

Before visiting, confirm whether an appointment is required and whether parking is available. Since reviews mention regular recall text messages, this clinic is worth considering if you want follow-up care even after treatment ends. A practical tip: during the consultation, ask about brushing methods, gum care, and regular check-up schedules while you are in braces.

For orthodontic care, long-term treatment management and maintenance guidance appear to be strengths.

Comparison at a Glance

Orthodontic Dental Clinic Selection Checklist

• Consultation approach — check how specifically they explain your current condition.
• Expected treatment time — listen for the individual difference within the typical 18–30 month range.
• Type of braces — compare metal, ceramic, lingual, and clear aligners to see which fits you.
• Total cost range — ask for a breakdown of diagnostic fees, braces/appliance fees, adjustment fees, and retainer costs.
• Retainer cost — be sure to confirm whether it is billed separately.
• Office hours — check whether you need evening or Saturday appointments.
• Wait times — see whether the clinic runs by appointment and whether you can be seen soon after arrival.
• Location and accessibility — check how close it is to the station and whether you can get there after work.
• Aftercare — see whether they offer regular check-ups and maintenance guidance after treatment ends.
• Parking — if driving, check parking availability in advance.

Warning Signs to Watch For

First, if the cost explanation is given as one lump sum and the details are unclear, double-check it. Orthodontic treatment may have adjustment fees or retainer fees on top of the braces/appliance fee.

Second, if the consultation is vague about the expected duration or how treatment will be managed, it is worth getting a second opinion.

Third, if the appointment and waiting process feels disorganized during your visit, scheduling ongoing treatment could become difficult.

Fourth, if they give no guidance on post-treatment care, ask specifically about retainers, regular check-ups, and oral hygiene management.

Frequently Asked Questions

Can I get an English-speaking consultation at these clinics?

The data used in this article does not state whether any of the five clinics has English-speaking staff. To confirm, call the clinic directly or check its booking page and ask about English-language support before you book. Phone numbers and office hours are listed in each clinic section.

How much does orthodontic treatment cost?

For reference, typical 2026 price ranges are metal braces KRW 3.5–6 million, ceramic KRW 5–8 million, lingual KRW 8–15 million, and clear aligners KRW 4–9 million. The actual cost can vary depending on the diagnosis and the type of appliance chosen.

How long does orthodontic treatment take?

Treatment is commonly cited in the 18–30 month range. It can vary depending on your dental condition, the type of braces, and whether you follow retention care.

Are there clinics with evening hours?

Yes. 유앤아이치과의원 압구정본점 is open Tue–Fri 10:00–21:00, 연세백치과의원 Tue and Thu 10:00–21:00, 삼성연세고운미소치과의원 Thu 09:30–20:00, and 똑똑플란트치과의원 Mon 09:30–21:00.

What should I ask during an orthodontic consultation?

Ask about expected treatment time, total cost, retainer fees, appointment intervals, aftercare, and parking. Retainers and regular check-ups in particular can affect how satisfied you are after treatment.

Does a high review count automatically mean a good clinic?

Not necessarily. Review count is just one reference. You should also consider the rating, quality of the consultation, office hours, accessibility, and aftercare.

Final Thoughts

If you are looking for an orthodontic dental clinic in Gangnam-gu, start with 똑똑플란트치과의원 if you want the largest review base, or 연세백치과의원 and 삼성연세고운미소치과의원 if ratings and accessibility matter more to you. Because orthodontic treatment is long-term, the key is to confirm the cost structure, retainers, and regular check-up plan at the first consultation.

This article is for reference only, based on collected reviews and publicly available registration data, and does not replace medical diagnosis or treatment decisions. Before making a final choice, contact the clinic directly and get a consultation tailored to your condition. Last updated: August 16, 2026.