Mon–Fri 09:00–20:00 · Sat 09:00–15:00 · Sinchon, Seoul WhatsApp 000-0000-0000 · Five board-certified dermatologists
Yonsei Star DermatologyYonsei Star DermatologySinchon · Seoul · since 2002
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Dermatology specialists · Sinchon, Seoul

Five board-certified dermatologists in Seoul, in one clinic

Yonsei Star Dermatology is a five-dermatologist practice in Sinchon, Seoul, in continuous operation since 2002. It is known nationally for scar treatment — the Pinhole technique was developed here — and runs one of the broadest anti-ageing line-ups in the city: Ultherapy Prime, Thermage FLX, and a full skin-booster range chosen for the patient rather than the product. This page explains what board certification means for a dermatologist in Korea, how to check it before you book anywhere, and how a visit here works.

Medically reviewed by Dr. Lee Sang-joo, board-certified dermatologist, Representative Director, Yonsei Star Dermatology

What the title means

“Dermatologist” is a protected title in Korea — but not every skin clinic has one

In Korea a dermatologist (피부과 전문의) is a physician who completed a one-year internship and a four-year dermatology residency after the medical licence, then passed the national specialist examination. Any licensed doctor may offer skin treatments; only a certified specialist is a dermatologist.

The quickest check is the clinic sign. A clinic may carry 피부과 in its name only when its doctor holds the specialist qualification. A clinic run by a non-specialist must be named “의원” and list dermatology as a treated subject underneath. This clinic’s registered name is 연세스타피부과의원, and its five physicians are all certified dermatologists — the training hospital, career and society positions of each are published in full.

The clinic has been in the same Sinchon practice since 2002. It is known in Korea for scar revision — the Pinhole technique was developed here — and runs a full anti-ageing, skin-booster, injectable and laser programme alongside general dermatology.

Who treats you

All five are dermatology specialists

Every consultation and every treatment is by a dermatologist. Dr. Lee Sang-joo, Representative Director, is the current President of the Korean Dermatologists Association.

Full profiles →

What we treat

Five areas, planned together

Anti-ageing first, then boosters, injectables, laser and the scar work the clinic is known for. Every treatment page names its device and its published price.

What it costs

Published in won, before you fly

Prices are the clinic's published list prices in Korean won and exclude 10% VAT, which applies to cosmetic treatment; scar treatment is VAT-exempt. Where a representative-director tier exists it is stated. Shot counts, volumes and course length are decided at consultation.

Korea's medical tax refund scheme for foreign patients has ended and no tax refund is available. Cosmetic treatments carry 10% VAT; scar treatment is VAT-exempt.

A few representative prices

₩550,000
Thermage FLXFace 600 shots
₩2,500,000
Rejuran HealerRejuran Healer 2cc
₩390,000
BotoxDomestic jaw
₩100,000
₩200,000 per session
Pinhole TechniquePinhole (Dr. Lee)
₩1,200,000 per business-card area

How a visit works

Four steps, in this order

01

Consultation with a dermatologist

Every patient is seen by one of five board-certified dermatologists, not by a consultant. The plan is written by the physician who will treat you.

02

Analysis before the plan

Skin thickness, elasticity, hydration, texture, pigment depth or scar structure are examined before any device is chosen.

03

Combination, not a single machine

Treatments with different mechanisms and depths are combined where the skin needs it — and withheld where it does not.

04

Staged review

Progress is reviewed at set intervals. Courses are adjusted against what the skin actually did, not against a package.

Coming from abroad

English, location, payment

International patients → Getting here →

FAQ

Questions people ask before choosing a dermatologist in Seoul

What does “board-certified dermatologist” mean in Korea?
A physician who, after the medical licence, completed a one-year internship and a four-year dermatology residency at a training hospital and then passed the national dermatology specialist examination. The Korean title is 피부과 전문의. A doctor without that training may still legally offer skin treatments, but is not a dermatologist in this sense.
How can I check whether a clinic’s doctors are really dermatologists?
Look at the Korean name on the sign. Only a clinic whose doctor is a certified dermatologist may carry 피부과 as part of its name (“○○피부과의원”). A clinic run by a non-specialist must write “의원” and list dermatology only as a treated subject (진료과목: 피부과). The clinic’s legal name is 연세스타피부과의원.
Are all five doctors at Yonsei Star Dermatology board-certified?
Yes. All five physicians are certified dermatology specialists, and their training hospitals, career and society positions are published on each doctor’s profile page so they can be checked independently. Dr. Lee Sang-joo, Representative Director, is the current President of the Korean Dermatologists Association.
Does a dermatologist in Seoul only do cosmetic work?
Not here. The clinic treats skin disease as well as ageing and scars, and general dermatology (conditions, prescriptions, wound care) is seen on a walk-in basis during weekday windows. Scar and aesthetic treatments are by appointment.
Will I be understood if I only speak English?
Dr. Lee Sang-joo consults in English. For other languages, or for a detailed clinical discussion, the clinic books a professional interpreter to sit in on the consultation — say so when you message on WhatsApp.
How do prices work, and is there a tax refund?
Prices are published on this site in Korean won, VAT excluded where it applies. Cosmetic treatment carries 10% VAT; scar treatment is VAT-exempt. Korea’s medical tax refund scheme for foreign patients has ended, so no clinic in the country can offer one.
The information on this page is general and is not medical advice. It does not replace consultation with a dermatologist. Every procedure carries risk, suitability differs between individuals and an outcome cannot be guaranteed. Prices are the clinic’s list prices, exclude VAT where it applies, and are confirmed at consultation.

Consult a dermatologist first

Consultation is with a board-certified dermatologist. Message us on WhatsApp in English with what you want to change and how long you will be in Seoul; an interpreter is arranged when needed.

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