- Board-certified dermatologist in Korea; trained at Seoul National University Hospital
- Dermatology residency, Seoul National University Hospital; board certification in dermatology in Korea
- Ph.D. in Dermatology, Seoul National University
- Former clinical instructor, Seoul National University Hospital
- Adjunct professor, Department of Dermatology, Seoul National University Hospital
- CEO, CutisBio Co., Ltd. — developer of CeraXosome
Four board-certified dermatologists
WELLS was founded in 2008 by Dr. Won Woo Choi and Dr. Won Sin Lee. Dr. Hyo Seop Ryu serves as a medical director at our Apgujeong clinic. Dr. Jung Won Choi (Seoul National University) completes the team.
Find your doctor by concern
- Board-certified dermatologist in Korea; trained at Asan Medical Center in Seoul
- Dermatology residency, Asan Medical Center; board certification in dermatology in Korea
- Adjunct professor, Department of Dermatology, Asan Medical Center
- Former director, Bokji Dermatology Clinic, Korean Leprosy Welfare Association
- Commendation for Outstanding Service as a Public Health Physician
- Regional supervisor for leprosy control, Korea Centers for Disease Control and Prevention
- Board-certified dermatologist, M.D., Ph.D.
- Clinical instructor, Department of Dermatology, Seoul National University Bundang Hospital
- Assistant professor, Seoul National University Bundang Hospital
- Visiting professor, Dubai Maris Clinic, through International St. Mary's Hospital
- Former chief director, Bundang Bon Dermatology Clinic
- Member, Korean Dermatological Association · Korean Society for Hair Research

Dr. Jung Won Choi
Director · M.D.- M.D., Seoul National University College of Medicine
- Top Resident, Department of Dermatology, Seoul National University Hospital
- Board-certified dermatologist in Korea; trained at Seoul National University Hospital
- Head of Medical Affairs, Armed Forces Seoul District Hospital (supporting the Blue House)
- Director, Cheongdam Clear Dermatology Clinic
- Clinic Director, Heba Dermatology Clinic
- Director, Oaro Dermatology Clinic
- Member, Korean Dermatological Association
- Member, Korean Association of Dermatologists
- Member, Korean Academy of Clinical Dermatology
- Member, Korean Society for Anti-Aging Dermatology
- Member, Korean Society for Aesthetic Dermatology
Four things we do for every patient
Your dermatologist does the diagnosis, the plan and the treatment.
- 01
Dermatologist-led, from consultation to treatment
A board-certified dermatologist handles your consultation, diagnosis, and treatment.
- 02
Genuine tips only, or a 10× refund
Only genuine Thermage and Ultherapy tips are used. If a tip is ever found not to be genuine, we refund ten times the treatment price.
- 03
No unnecessary sedation
We don't put you to sleep for lifting treatments. Air NOX (oxygen + nitrous oxide) keeps you awake and comfortable. No fasting, no recovery room, and you can drive home.
- 04
Diagnose first, then treat
3D skin analysis before lifting, and a skin-microbiome test before Thermage MAX. The results decide your treatment plan.
Ask us about your treatment
Tell us about your concerns and travel dates on WhatsApp. We will explain your options and share available appointment times.



