Our Board-Certified Dermatologists
Every doctor who treats patients at The Heal Dermatology is a Korean board-certified dermatologist (피부과 전문의) – a physician who completed a four-year dermatology residency at a teaching hospital and passed the national specialist examination. The Sinsa Main Branch is headed by Representative Director Dr. Park Ju-hyuk.
Sinsa Main Branch
Dr. Park Ju-hyuk, MD – Representative Director (대표원장)
- Korean board-certified dermatologist (피부과 전문의)
- InMode key doctor (Korea) · Juvelook key doctor · 2026 ALLTITE Authorized Advisor
- Presented ALLTITE clinical experience at CONECTA 2026, São Paulo
Dr. Yang Jeong-hwa, MD – Director (원장)
- Seoul National University College of Medicine (MD); internship at Seoul National University Hospital
- Dermatology specialist training, Kangbuk Samsung Hospital
- Key doctor: Oligio, InMode, Esthefill, Sculptra, Hugel Chaeum filler
Dr. Ham Ji-eun – Dermatologist
Dermatologist at the Sinsa Main Branch.
Dr. Woo Su-han – Dermatologist
Dermatologist at the Sinsa Main Branch.
Jamsil Branch
Dr. So Byung-woo, MD
Dermatology residency and fellowship, Ajou University Hospital.
Dr. Cho Yong-se, MD
Dermatology residency, Kangnam Sacred Heart Hospital; former dermatology chief, Armed Forces Goyang Hospital.
Dongdaemun Branch
Dr. Ko Byung-yong, MD – Representative Director
Former dermatology chief, UN peacekeeping force (Lebanon); former director at The Heal Sinsa.
Dr. Lee Jae-ho, MD
Inje University College of Medicine; dermatology residency at Inje University Sanggye Paik Hospital.
Dr. Lee Jong-won, MD
Yonsei University College of Medicine; dermatology residency at Yonsei University.
Mapo-Gongdeok Branch
Led by a board-certified dermatologist and former director of The Heal Sinsa, selected as one of 50 AbbVie AMI faculty members, who lectured on Botox and skin boosters at APS 2025.
How to check a doctor's credentials
In Korea, specialist titles are regulated. Look for "피부과 전문의" (dermatology specialist) on the clinic signage and doctor profile, and for the clinic name "○○피부과의원" – a clinic may only use "피부과" in its name when run by a dermatology specialist. Read the full explanation .