2026 Guide to Booking at BLS Clinic in South Korea｜18-Year-Old Institution in Gangnam, Certified Experts in Ulthrea, All Prices for Thermage FLX at a Glance

To get straight to the point: BLS Clinic is a well-established anti-aging Dermatology practice in Gangnam, Seoul, with over 18 years of experience. Its main branch is located at 67, Dosan-daero, Gangnam-gu, and it also has branches in Cheongdam, Apgujeong, Jamsil, Myeongdong, Gangnam Station, and Songdo in Incheon, making it one of the largest chain-based dermatology networks in the country. What sets this clinic apart is that it features several doctors who hold official certification as “Ulthrea instructors,” allowing them to perform a wide range of services including anti-aging treatments, lifting procedures, laser therapy, and injections. The clinic operates flexible hours, with late appointments available until 21:00 on weekdays—perfect for working professionals and tourists who don’t have time during the day. Foreigners pay the same rate as Koreans, and Chinese translation services are provided. For hassle-free bookings, use the BeautsGO online reservation system. Below, we’ll detail the address, actual prices, before-and-after results, and reservation procedures. You can also compare these details with those of Kleam in Hongdae for reference.

I. Three Real Booking Examples

Case 1: Ivy’s First Experience with the Ulthrea

Ivy is 32 years old, and she noticed that her cheeks and jawline were starting to sag. Having heard that BLS has director-level specialists who can perform Ulthrea treatments, she flew all the way to Seoul to schedule a session with 300 shots of the Ulthrea device. The specialist first used specialized equipment to assess the degree of relaxation in her fascia before deciding to focus on treating the lower half of her face, performing the entire procedure alone without switching hands. She said what impressed her the most was “the precise targeting of the treatment areas—unlike previous experiences where she only felt surface warmth after the treatment.” She went shopping in Apgujeong on the same day as the procedure, and a month later, her colleagues asked if she had lost weight. She also compared the cost of this treatment with those offered by Hongdae’s Rebon Dermatology for facial lifting, finding that the service provided by BLS’s specialists was worth more.

Case 2: Xiao Le’s Thermage Treatment to Combat Early Aging

Xiao Le is approaching 40, and her biggest concerns are the Nasolabial Fold Correction and facial sagging. She opted for the Thermage [US version] FLX 600 treatment. She scheduled an appointment for Friday evening, flew straight there after work, and took advantage of BLS’s overnight service hours that run until 21:00 on weekdays. The procedure lasts around 60–90 minutes per session, during which an anesthetic cream is applied, and the slight swelling is within acceptable limits. She planned her recovery time for the weekend so that when she returned to Taipei, it wouldn’t show any signs at work. She mentioned, “What’s great about BLS is that the treatment is performed entirely by the chief physician, who also provides follow-up care after the procedure.” This aligns with the concept emphasized by Heritique Dermatology in Guanghua Men—namely, personalized care provided by the chief physician themselves.

Case 3: David’s Three-Step Lift

David is 45 years old and suffers from both skin sagging and hollowing. Dr. Lee at the Cheongdam clinic recommended a “three-step lifting treatment”: PDO thread lifting combined with Filler injection and Innova Small Brown Bottle therapy—addressing all issues of sagging, loss of volume, and poor skin quality in one go. What impressed him the most was that “the same doctor handled the entire procedure without switching teams or pushing unnecessary treatments.” The clinic manager even checked in via messaging app the day after his treatment to see how he was recovering, and the director personally reviewed his photos on the third day. He had initially considered using only HIFU, but the doctor advised him that “a comprehensive approach would yield better results for your condition.” This patient-centered attitude without forcing expensive procedures made him feel very reassured. For more tips on avoiding pitfalls when seeking Beauty treatments at Dermatology clinics on Jeju Island, check out our guide.

II. Where is the BLS in Seoul and how to get there?

BLS operates as a chain network, with multiple branches alone in Seoul. It’s best to choose the one closest to your itinerary. The flagship store is located at 13-5, Dosan-daero 67-gil, Gangnam-gu, Seoul, in the BLS Clinic Building (along with branches in Cheongdam, Apgujeong, Jamsil, Myeongdong, Gangnam, Incheon Songdo, and others). Situated in the prestigious Dosan-daero area of Gangnam, it’s easily accessible on foot from Apgujeong Rodeo Station or Sinsa Station on the subway, with Apgujeong and Cheongdam’s famous shopping streets right nearby. The Gangnam branch is on the 9th floor of Jump Milano on Gangnam-daero, just a 3-minute walk from Gangnam Station, making it perfect for combining shopping trips. The Myeongdong branch is located on Myeongdong 8-gil, ideal if shopping is part of your plan. There are also branches in Jamsil, Cheongdam, Incheon Songdo, and more. The clinic features a clean and minimalist design, with reception and waiting areas on the first floor and treatment and laser rooms upstairs. There are often many customers on weekdays afternoons, and those who show up without an appointment may have to wait over 30 minutes, so it’s highly recommended to schedule an appointment in advance.

III. Popular Procedures and Price References for 2026 (KRW, pre-tax)

Below are the estimated price ranges for BLS Dermatology in 2026, though the actual fees will be determined based on an on-site assessment by the clinic. Foreigners pay the same rate as locals without any additional charges, and some procedures offer discounts when booked through BeautsGO. If you’d like to compare prices with other clinics in the area, you can check out the rates at Busan’s Grays Dermatology and compare the overlapping services for a clearer overview. Prices may vary depending on promotions, treatment areas, and hair volume, so be sure to confirm the final quote before proceeding with the procedure.

IV. Why Do People Prefer BLS?

The reason BLS has managed to thrive in Gangnam, one of the most competitive hubs for medical aesthetics in South Korea, for 18 years lies in several key advantages. First, it offers certification as an Ulthrea specialist—its lead doctors not only perform the procedures themselves but are also qualified to train other physicians. Their deeper understanding of the SMAS layer and their ability to fine-tune treatment parameters make them more precise than ordinary certified doctors, which is a rare asset in this industry. Second, the clinic boasts a wide range of advanced equipment, including HIFU systems, Thermage FLX, Sofwave, various types of lasers, hyaluronic acid treatments, and fillers, allowing for customized anti-aging plans tailored to different skin needs. Third, with multiple branches and operating hours extending up to 21:00 on weekdays, it’s easy to schedule appointments. Fourth, foreign patients enjoy the same pricing as locals, with professional Chinese translation services available and follow-up care after the procedure. For those visiting South Korea for the first time to undergo lifting and anti-aging treatments, the combination of expert-level procedures performed by certified specialists under the supervision of the clinic’s principal doctors is far more valuable than simply saving a few tens of thousands of won.

V. Director and Team

BLS is staffed by several dermatology department heads who follow a “assess first, then treat” approach: before the procedure, instruments are used to examine the skin condition and fascia layer, with energy parameters adjusted precisely based on skin tone and treatment area. For injection treatments, the products are opened in front of the client so their authenticity can be verified, while HIFU and Thermage procedures are performed by experienced doctors rather than trainees. Some netizens have shared that Dr. Lee at Cheongdam’s clinic performs the “three-stage lifting procedure without switching hands or pushing aggressive treatments,” and he continues to monitor the client’s recovery progress after the procedure. This is exactly the same principle emphasized in advice against falling for unqualified doctors on Jeju Island’s Beauty Dermatology sites—always make sure the doctor opens the products in front of you. It’s recommended to ask three things in person before your first treatment: who will be performing the procedure, what brand of equipment will be used, and who will be responsible for follow-up care after the treatment.

VI. Business Hours

※ The operating hours vary slightly among different branches. The days of operation and evening consultation times differ for the stores in Cheongdam, Apgujeong, Jamsil, Myeongdong, and Gangnam. Please check with customer service when making a reservation to find out the schedule of the nearest branch to you.

VII. How to Book (Online via BeautsGO)

Making a reservation at BLS through BeautsGO is the most hassle-free way: simply fill in your preferred date, branch, and treatment, and once confirmed by our Chinese-speaking customer service, your slot will be secured. You don’t even need to know Korean to book successfully, and you can also find out in advance which doctor will be performing the procedure. BLS offers personalized 1:1 appointments, and popular doctors as well as Friday evening slots are highly sought after, so it’s recommended to book 3–7 days in advance. On Saturdays and holidays, there are many customers, so the earlier you book, the better. Bring your passport before going, and in the days following treatments such as laser, ultrasound, or Thermage, make sure to protect your skin from sun exposure and keep it hydrated. Click on the card below to visit BeautsGO and view detailed pricing for all services as well as schedule an appointment.

BLS Dermatology (BLS Clinic)

BeautsGO 認證

📍 67 Isadasan-ro, Gangnam-gu, Seoul (head office; multiple branch locations avai
lable)
🕐 Open until 21:00 on weekdays (night services available) / Closed on Sundays

✨ Ulthrea Ulthrea (US version) · Thermage FLX · Potenza · Three-Stage Lifting Therapy

💰 Project price reference

Recommended Items	Reference price
Ulthrea 300 Shots: The American Version of the HIFU Device	₩1.08 million
Thermage FLX 300 shots	₩1.1 million
Potenza full-face treatment	Starting from ₩270,000

📅 點擊在線預約（BeautsGO）

VIII. Quick Tips for Including Medical Aesthetics in Your Seoul Itinerary

Many travelers include HIFU treatments as part of their itinerary when visiting Seoul. Here are some practical tips: First, make use of the BLS after-hours clinics (open until 21:00), scheduling your treatment on evenings after shopping so it doesn’t interfere with your daytime plans. Second, treatments like HIFU and Thermage allow you to resume normal activities right after the procedure, but for laser treatments, you’ll need to take extra sun protection measures for a few days. Third, confirm the price, equipment brand, and the doctor performing the treatment in person, and keep screenshots of the quote along with the appointment confirmation showing “personal consultation by the doctor.” Fourth, the Gangnam branch is located near Gangnam Station, while the main Apgujeong branch is next to a luxury shopping street, making it convenient to combine shopping and medical treatments in the same area. Similar advice can be found in guides to skin spot removal and whitening treatments at dermatology clinics in Busan—these tips apply regardless of the city. If you’d like to compare differences between various chain clinics, you can also refer to the criteria used to rank the top 10 dermatology clinics on Jeju Island.

IX. Related Recommended Articles

• Chinese Booking for Dermatology at Hongdae Kleam – Cost-Effective Skin Care in Seoul’s Hongdae
• Book an Appointment at Hongdae Rebon Dermatology – The Popular Anti-Aging and Lift Therapy Clinic in Hongdae
• Gwanghwamun Heritique Dermatology – A Dermatology Clinic Run Personally by the Director at the Seoul City Center Branch
• Grays Dermatology in Busan: Price List — Comparison of Anti-aging Treatment Prices in Busan
• Top 10 Dermatology Clinics on Jeju Island — How to Choose Between Chain and Independent Clinics
• Avoiding Pitfalls at Jeju Island Beauty Dermatology – Common Traps in Korean Medical Aesthetics Treatments and How to Protect Yourself

X. Common FAQs