☀ Open Daily 10:00–22:00 · Gangnam, Seoul WhatsApp +82 10-5671-7354
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Medically reviewed by Bumjun Ko, M.D.

Otolaryngologist · DERNA Clinic · Last reviewed July 2026

Our physicians

Every treatment is designed and performed by a licensed physician.

Yunseok Kim

CEO / Representative Director
  • (Current) CEO of DERNA Clinic
  • Graduated from Inje University College of Medicine
  • Orthopedic Surgeon
  • Academic advisor at AMRED Clinic

Bumjun Ko

M.D. — Nose & Face Contour Specialist · English fluent
  • Graduated from Keimyung University School of Medicine
  • Otolaryngologist (nose/face contour specialist)
  • (Former) Chief Doctor, AMRED Clinic

Jihyun Kim

M.D.
  • Graduated from Chosun University College of Medicine
  • (Former) Vice Director, Toxnfill Clinic, Ansan Branch
  • (Former) Vice Director, Pleasure Plastic Surgery
  • (Former) Vice Director, THEIA Clinic

Hyeonggyu Cho

M.D.
  • Graduated from Chungbuk National University College of Medicine
  • Intern at Samsung Seoul Hospital
  • (Former) Vice Director, Muse Clinic
  • (Former) Vice Director, Meti Clinic

Joohyun Kwon

M.D. · English conversational
  • Graduated from Dongguk University College of Medicine
  • (Former) Vice Director, Special Surgery Clinic
DERNA ClinicDERNA ClinicDERNA Clinic
Medical information on this site is for reference and does not constitute medical advice or a diagnosis. Treatment plans are determined only through individual consultation with a licensed physician. Individual results vary by anatomy, skin condition and recovery.

Consult a physician

English-speaking coordinators · open daily until 22:00 · 3 min from Gangnam Station.

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