25 Years, the Standard in Scar Treatment
From Korea's first scar-focused center to in-house techniques like pinhole, subcision, and CO2 fractional — Sinchon's scar specialist clinic.
Our Space
Clinic Tour
For a more comfortable and relaxing care experience, Yonsei Star Dermatology separates its spaces by purpose: the 2nd floor is the reception and consultation center, and the 6th floor is the laser treatment center.
Six reasons we're different
From Korea's first scar-focused center to 1:1 mentorship — depth built over 25 years.
Specialized Scar Treatment
We systematically diagnose and treat diverse scar types — burn, acne, keloid, and surgical scars — drawing on decades of clinical experience.
Proprietary Pinhole Technique
In-house 'pinhole technique' combining CO2 laser with collagen-induction drugs. Highly effective for deep burn and surgical scars; presented at multiple international societies.
Korean Dermatological Association Presidency
Co-Director Dr. Lee Sang-Joo currently serves as President of the Korean Dermatological Association, continuing academically grounded care that reflects the latest society-level insights and guidelines in practice.
Over 25 Years of Clinical Experience
Drawing on rich experience treating scars of many types and conditions, we build a treatment plan tailored to each patient's skin.
Multiple Medical Textbooks Authored
Authored multiple textbooks — Acne Bible, Medical Skincare, Pigmentary System, Skin Barrier, Gold PTT Aesthetic Treatment, Medical Nail Care, Medical Body Care — standardizing clinical know-how.
Green Prescription Clinic Certified
Certified as a Green Prescription Clinic by Korea's Ministry of Health and HIRA after rigorous review — performing only what the patient truly needs, no over-treatment.
Five board-certified dermatologists
Five Yonsei/Severance-trained dermatologists. Co-Directors see patients directly.
Ultrapulse Alpha
Deep scars, precisely regenerated
Ultrapulse Encore
One powerful session, scar reconstruction
StarLux
The icon for skin concerns, customized care
ProFractional
Smooth skin texture with custom peeling
Fraxel DUAL
Surface and deep, dual care at once
Vbeam Prima
From redness to blue veins, all at once
V-Beam Perfecta
A 595nm pulsed dye laser targeting redness and vascular lesions
Potenza
Custom needle tips, the skin problem solver
PicoWay
Erasing pigments and tattoos in a flash
Mosaic ECO2
A total reset for your entire skin
Thermage FLX
The collagen booster that turns back time
Ulthera Prime
See and lift with ultra-precision
Published Books
Research Papers
Address6F Teraround, 73 Sinchon-ro, Seodaemun-gu, Seoul. 4-min walk from Sinchon Stn (Line 2) Exit 1. Weekdays 09:00–20:00, Sat 09:00–15:00 (no lunch break), closed Sundays/holidays. ☏ 02-332-0023.
Subway4-min walk from Sinchon Station (Line 2) Exit 1 · 10-min walk from Sogang Univ. Station (Gyeongui-Jungang Line) Exit 2
Phone02-332-0023
HoursWeekdays 09:00–20:00 · Saturday 09:00–15:00 (Lunch 13:00–14:00, except Saturday) · Closed Sundays and holidays
Consult first
A detailed 1:1 consultation determines the right treatment and schedule for you.