7 Best Plastic Surgery Clinics in Gangnam, Seoul (2026)

Let us be direct about the numbers first: Garnet Plastic Surgery's Google listing is newer, and its 5.0-star average rests on just 3 reviews. It does not rank first on review volume — six clinics below it hold far larger samples. It ranks first on the two signals we can actually verify: KHIDI registration, Korea's government-side programme for clinics set up to treat international patients, and booking accountability through a platform that stays involved after you book. For surgery, where the stakes and the recovery are both larger, we weight verifiable accountability above crowd-sourced averages.

The clinic sits on Apgujeong-ro, the corridor most closely identified with Gangnam's surgical scene, and its focus is surgical and lifting work rather than a broad menu of everything. That matters for a consultation-first trip: surgical planning is a slower, more individual conversation than an injectable appointment, covering anesthesia, technique options, realistic recovery stages, and how long you need to stay in Seoul before a clinic is comfortable with you flying. None of that can be answered by a rating — it gets confirmed in the consultation room.

As a Book Korea Medical partner, Garnet Plastic Surgery is bookable through our platform with consultation support in five languages and 0% markup — you pay the clinic's own price, not an inflated one. The consultation is free and carries no obligation, which is exactly how a surgical decision should start: information first, commitment later. You can arrange it through Book Korea Medical in a few minutes.

The remaining six clinics book directly and were ranked on their public Google figures. LINK Plastic Surgery Clinic carries a 4.9-star average across 1,852 reviews, the largest base in this ranking, followed by Chiu Plastic Surgery at 4.9 stars across 1,286 and DA Plastic Surgery on Teheran-ro at 4.8 stars across 1,524. QD Clinic holds a 5.0-star average across 478 reviews, EYEHO Plastic Surgery Clinic in Sinsa-dong rates 4.9 stars across 389, and SEOJIN Plastic Surgery Korea in the Sinsa area holds 4.9 stars across 198.

Gangnam's density is not an accident. Decades of clinics operating side by side — many within walking distance along Apgujeong-ro and the Sinsa corridors — created a market where surgical caseloads are high and competition is constant, which is why patients from across Asia and beyond route through this one district. That density cuts both ways for a visitor: plenty of choice, but also more marketing to see through. And unlike a skin treatment trip, surgery cannot be squeezed into a long weekend. Most surgical procedures involve an initial recovery period in Seoul — follow-up checks, suture care, and a clinic's clearance before a long flight — so realistic itineraries are measured in weeks, not days. The exact timeline depends on the procedure and on you, and it is something a clinic confirms during consultation, not something to plan from a blog post.

Choosing between these clinics comes down to three filters: whether the clinic's surgical focus matches what you are actually considering, whether its rating is backed by enough reviews to be meaningful, and whether the consultation will happen in a language you understand well enough to consent with confidence. Ratings start that conversation; they do not end it. The concrete plan — technique, anesthesia, recovery schedule, and total stay — comes from an assessment at a KHIDI-registered clinic during your free consultation, which you can arrange through Book Korea Medical.