21 Plastic Surgery

21성형외과의원

Clinic · Seocho-dong, Seocho-gu, Seoul · Opened 2022 · 2 doctors · 2 board-certified

Plastic Surgery · Dermatology

Viral Index42

21 Plastic Surgery is a Plastic Surgery Clinic in Seocho-dong, Seocho-gu, Seoul. Opened in 2022, 2 doctors · 2 board-certified. Gangnam Unni rating 9.8/10 (325 reviews), Babitalk rating 4.7/5 (155 reviews), as of 2026-11-01.

AI analysis Competitor ranking for 21 Plastic Surgery

Entity extraction and directory matching on answers from 6 generative AI engines (ChatGPT · Gemini · Perplexity · Claude · Google AI Mode · AI Overview), repeatedly asked "I'm planning to visit 21 Plastic Surgery, where else should I check" and "clinics similar to 21 Plastic Surgery" (Claude: without web search, once per clinic). SoV = share of answers mentioning the clinic, Avg. Pos. = average order of mention within an answer. Measured 2026.11.
  1. 1Planet Plastic Surgery23.8%1.603/6
  2. 2AB Plastic Surgery19.0%1.003/6
  3. 3Wonderful Plastic Surgery19.0%3.752/6
  4. 4Girin Plastic Surgery14.3%2.003/6
  5. 5Zestar Plastic Surgery14.3%1.673/6
  6. 6Honesty Plastic Surgery14.3%4.332/6
  7. 7ID Hospital14.3%1.332/6
  8. 8V.LIF Plastic Surgery Clinic14.3%2.002/6
  9. 9Midline Plastic Surgery9.5%3.002/6
  10. 10DI Plastic Surgery9.5%1.001/6

Often compared with

Platform ratings Averages and review counts published by each platform · as of 2026-11-01

  • Gangnam Unni9.8 / 10325 reviews
  • Babitalk4.7 / 5155 reviews

Figures shown on each platform's clinic page. Each platform uses its own scale.

Basic information

Address
서울특별시 서초구 강남대로 441, 서산빌딩 10층 (서초동)
Phone
02-596-2121
Opened
2022.12.09
Doctors
2 doctors · 2 board-certified
Departments
Plastic Surgery · Dermatology
Facility type
Clinic

Doctors 2 doctors

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