DOCTORS
We provide sincere medical care so you can trust us with your precious skin.
Korea’s Top 2% Board-Certified Dermatologist
Dr. Sang-woo Lee CEO
“I offer value that transcends your most authentic beauty.”
Hello, I am Sang-woo Lee, CEO of ISANG Dermatology.
Among many clinics, finding ‘the one’ you can truly trust is a challenge.
With a specialist’s insight and world-class technology, I will be your lifelong dedicated skin physician.
Education & Career
- Ewha Womans Univ. College of Medicine (Valedictorian)
- M.S. in Dermatology, Ewha Womans Univ
- Intern & Resident, Ewha Womans Univ. Mokdong Hospital
- Board-Certified Dermatologist
- Former Director, Apgujeong Wells Dermatology
- Former Director, Oracle Dermatology
Academic Associations
- Full Member, Korean Dermatological Association
- Full Member, Korean Institute for Clinical Dermatological Treatment
- Full Member, Korean Acne and Rosacea Society
- Full Member, Korean Society for Dermatologic Anti-aging
- Full Member, Korean Hair Research Society
- Full Member, Korean Society for Aesthetic and Dermatologic Surgery
- Full Member, Korean Society for Atopic Dermatitis
- Full Member, Korean Psoriasis Association
Dr. Hong-sun Jang
“I design your unique beauty with sophisticated sense
and detailed communication.”
Hello, I am dermatologist Hong-sun Jang.
True beauty begins with ‘detail’—listening deeply to even the smallest concerns.
I will listen to your minor worries and propose a 1:1 bespoke solution
that combines medical evidence with an aesthetic sense.
Experience healthy skin and a natural look that slows down time while
preserving your unique charm through the years. By blending my delicate insight
with ISANG Dermatology’s philosophy, I will be your dedicated physician.
Education & Career
- Yonsei University College of Medicine
- M.S. in Dermatology, Yonsei University
- Intern & Resident, Shinchon Severance Hospital
- Board-Certified Dermatologist
- Former Director, Gahan Dermatology
- Former Director, Transparent Dermatology
Academic Associations
- Full Member, Korean Dermatological Association
- Full Member, Korean Institute for Clinical Dermatological Treatment
- Full Member, Korean Acne and Rosacea Society
- Full Member, Korean Society for Dermatologic Anti-aging
- Full Member, Korean Hair Research Society
- Full Member, Korean Society for Aesthetic and Dermatologic Surgery
- Full Member, Korean Society for Atopic Dermatitis
- Full Member, Korean Psoriasis Association
Dr. Hong-sun Jang
“I design your unique beauty with sophisticated sense
and detailed communication.”
Hello, I am dermatologist Hong-sun Jang.
True beauty begins with ‘detail’—listening deeply to even the smallest concerns.
I will listen to your minor worries and propose a 1:1 bespoke solution
that combines medical evidence with an aesthetic sense.
Experience healthy skin and a natural look that slows down time while
preserving your unique charm through the years. By blending my delicate insight
with ISANG Dermatology’s philosophy, I will be your dedicated physician.
Education & Career
- Yonsei University College of Medicine
- M.S. in Dermatology, Yonsei University
- Intern & Resident, Shinchon Severance Hospital
- Board-Certified Dermatologist
- Former Director, Gahan Dermatology
- Former Director, Transparent Dermatology
Academic Associations
- Full Member, Korean Dermatological Association
- Full Member, Korean Institute for Clinical Dermatological Treatment
- Full Member, Korean Acne and Rosacea Society
- Full Member, Korean Society for Dermatologic Anti-aging
- Full Member, Korean Hair Research Society
- Full Member, Korean Society for Aesthetic and Dermatologic Surgery
- Full Member, Korean Society for Atopic Dermatitis
- Full Member, Korean Psoriasis Association
