When going to South Korea for medical aesthetics, don’t just focus on prices: The “three strict rules” at Secret in Gangnam’s Dermatology clinic are what truly matter to avoid pitfalls.

When going to South Korea for medical aesthetics treatments, most people’s first step is to compare prices. But what really determines the quality of the experience is often whether the clinic is reliable and whether the surgeon performing the procedure is indeed the one who was promised. In this article about Secret Dermatology in Gangnam, we won’t discuss price lists (which will be provided later); instead, we’ll focus on how Secret Dermatology in Gangnam turns “trust” into three strict guidelines.

Table of Contents

• Understand it in 30 seconds
• The three strict rules at this Dermatology clinic
• Rule 1 | Performed personally by the director—no assistants involved
• Rule 2 | 3-year clinical follow-up for devices, on-site opening of injections
• Rule 3 | AI 3D diagnosis is included in packages—no forced sales
• 2026 Transparent Price List (Same Price in China and Korea)
• How to Choose a Director’s Team
• Address & Transportation
• Who it’s suitable for / Who it’s not suitable for
• How to make a reservation
• Frequently Asked Questions

Understand it in 30 seconds

Conclusion: Secret Dermatology in Gangnam, operated by SEOULCHEIL (South Korea’s Secret Dermatology / 시크릿의원), is just a 1-minute walk from Exit 5 of Sinnonhyeon Station in Gangnam. It specializes in minimally invasive cosmetic treatments. What stands out most is its emphasis on “trust,” which it translates into three strict guidelines: the director conducts personal consultations and performs procedures himself, all equipment must first go through three years of clinical data testing before being used, and injections are prepared and administered on-site. Additionally, prices remain the same for South Korean and foreign patients, and AI 3D diagnosis services are included in the package at no extra cost. Ideal for those who a

re worried about unclear pricing and want to know exactly how much it will cost ahead of time; beginners visiting South Korea for the first time who need communication in Chinese; and those looking to undergo anti-aging treatments such as HIFU, Thermage, Sofwave, or DongAn Center Introduction injections.

Gangnam Secret Dermatology Quick Reference Card

The Three Non-Negotiable Rules at South Korea’s Secret Dermatology

When going to South Korea for medical aesthetics treatments, what really determines the quality of the service after comparing prices is often whether the clinic is reliable and whether the person performing the procedure is indeed who was promised. Secret Dermatology in Gangnam has been operating there for many years and has received considerable attention online. What sets it apart from other similar clinics is its strict adherence to three key principles, rather than relying on verbal promises. Let’s take a closer look at each of these principles one by one.

Rule 1 | Done personally by the director—no assistants involved

There’s a well-known secret in the industry: some clinics advertise “consultations by the director,” but it’s actually the assistants or hired doctors who perform the procedures. Secret follows a different approach — every client is personally consulted by and treated by the director himself, with no delegation to assistants.

The three directors each specialize in different areas: Director Zhao Yuxiang (with 16 years of experience, graduated from the Medical Faculty of Chonbuk National University, a leader in Thermage MTL treatment protocols, and a clinical consultant for Ulthera) focuses on anti-aging and lifting treatments, often employing a complementary approach that combines HIFU with Sofwave. Director Kwon Tanyu (who completed his internship at Seoul National University) and Director Xu Zairong (graduated from Yonsei University’s Medical School and formerly an intern at Asan Medical Center in Seoul) work together to provide care. If you’d like to learn more about Director Zhao Yuxiang’s approach to patient care, check out this article dedicated to him: Secret Dermatology in Gangnam – Serving Just One Patient at a Time: 16 Years of Expertise in Anti-Aging Treatments by Zhao Yuxiang.

Why is this rule so important? That’s because the parameters, treatment layers, and dosage for photothermal treatments (such as HIFU and Thermage) differ significantly from those of injectable treatments (like DongAn Center Introduction injections and Rejuran). Only when the consultation and procedure are carried out by the same practitioner can we ensure consistency and avoid situations where what’s promised doesn’t match what’s actually done.

Rule 2 | 3-year clinical follow-up for devices, on-site opening of injections

The second rule pertains to “equipment and medications”: All instruments must undergo at least 3 years of clinical data tracking before being put into use; injectable products are opened on-site and administered immediately to ensure the correct dosage and authenticity.

It might sound like common sense, but in the environment of Gangnam, Seoul—where medical devices are updated rapidly and there are many intermediaries—few clinics stick to the principle of “focusing on proven clinical outcomes rather than chasing the latest gadgets.” For customers, this means they won’t end up being used as test subjects for some new device.

Rule 3 | AI 3D diagnosis is included in packages—no forced sales

The third rule relates to “communication”: The fee for AI 3D skin analysis and diagnosis is already included in the package, with no additional charge. During the in-person consultation, AI 3D is used to analyze the skin condition layer by layer first, followed by the formulation of a tailored plan based on the client’s specific needs—rather than simply adding extra services to the package arbitrarily.

According to customer feedback, some doctors even go so far as to advise, “Don’t rush into aggressive treatments right away; build up your skin barrier first.” This kind of cautious approach that avoids pushing too hard isn’t common in Seoul’s cosmetic medicine industry.

Incidentally, the clinic’s policies also state that parameters are dynamically adjusted during treatment based on real-time pain feedback; guests enjoy private one-on-one care rooms where they remain unseen by other clients from entry to exit; multilingual services in Mandarin, Traditional Chinese, and Japanese are available, ensuring seamless communication for international patients.

2026 Gangnam Secret Dermatology Transparent Price List (Same Price in Chinese and Korean)

The following are the prices for public events in 2026 (in South Korean won ₩, including VAT; the same price applies in both China and South Korea; approximately ₩1,000 ≈ ¥5.3, with exchange rates provided for estimation only). The final price will be based on the quote given on the day of arrival at the clinic.

If you want to compare prices across different clinics, take a look at this price list from Gangnam ELVIA: Full Disclosure of 2026 Prices at South Korea’s ELVIA Dermatology Clinics. For Sofwave treatments, read this in-depth article from RERA: RERA Dermatology in South Korea – Achieving a Flawless, Skin-Tight Appearance Right After Sofwave Treatment. As for ONDA therapy, check out this list of 12 top clinics: 12 Best Dermatology Clinics in South Korea for ONDA Treatment.

How to Choose a Director’s Team

President BARUNGYN Zhao Yuxiang: With 16 years of experience in anti-aging treatments, he graduated from Peking University School of Medicine. He serves as a clinical consultant for Thermage MTL, Ulthera, and Density, and is a member of several laser therapy associations. His approach emphasizes a “natural look” — results that are subtle yet noticeably improved.

Dr. Kwon Tam-woo: A meticulous doctor who graduated as an intern from Seoul National University.

Dr. Heo Jae-yeong: Graduated from Yonsei University School of Medicine, former resident physician at Asan Medical Center in Seoul.

How to choose: For anti-aging and lifting treatments (HIFU/Thermage/Sofwave), consult Zhao Yuxiang; if you need more precise adjustments, reach out to Quan Tanyu or Xu Zairong. Appointment schedule: Zhao Yuxiang is available except on Wednesdays, while Quan Tanyu and Xu Zairong take turns seeing patients (Xu Zairong is unavailable on Tuesdays, Fridays, and Saturdays). It’s recommended to book an appointment 1–2 weeks in advance.

Address and Transportation to Secret Dermatology in Gangnam

Located on the 5th floor of Namyung Building at 458 Gangnam-daero, Gangnam-gu, Seoul, it’s just a 1-minute walk (about 200 meters) from Exit 5 of Sinnonhyeon Station on Subway Line 9. The flagship Lululemon store is right downstairs, with an Apple Store right next to it—making it easy to find. After your treatment, you can take advantage of the convenient location to go shopping right away. It’s open on Sundays as well, and appointments are highly sought after over the weekend.

Also located in Gangnam and emphasizing that treatments are performed personally by the director is this article about Goldj Dermatology for reference: In this Dermatology clinic in Gangnam, there are more directors than assistants: Goldj Dermatology in South Korea.

Who it’s suitable for / Who it’s not suitable for

✅ Perfect for those w
ho are worried about unclear pricing and want to know their budget upfront before travel
ing; those who only have time on weekends (open also on Sundays); skin-s
ensitive individuals who prefer using AI 3D imaging first to determine the best treatment plan; anti-ag
ing enthusiasts looking for a combination of photorejuvenation and regenerative injectio
ns; first-time visitors to South Korea who need communication in Chinese.

❌ Not suitable • Require
s major surgical procedures involving bone restructuring (Secret specializes in non-invasive, minor cosmetic treatments and does not handle major bone-related sur
geries) • Demands an extremely long recovery period during which one cannot be seen by others (Photoelectric treatments show results within 1–3 months).

How to Make an Appointment at Secret Dermatology in South Korea

The only official way to make an appointment is by sending a private message through Secret Dermatology’s official WeChat account. Please include “Secret + Director’s name + treatment + date” in your message. Our Chinese-speaking customer service staff will assist you with treatment inquiries, help confirm the time, check the director’s schedule, and provide directions to the clinic. No deposit is required for cross-border bookings, and all fees must be paid at the clinic reception.

You can also lock in your preferred date and see clear pricing using the reservation form below. Reminder: Please make reservations directly through the official channels only, avoiding third-party booking platforms, to ensure that the dates and prices match those listed officially.

Book an appointment with the director of Secret Dermatology in Gangnam for personalized treatment – same price in China and South Korea, including AI 3D diagnosis package

Common Questions about Secret Dermatology in South Korea

Q1｜Is the price inclusive of tax? Is it true that the prices are the same in South Korea and China? The pri
ce already includes South Korea’s VAT, remains consistent across both regions without any extra charge for foreigners; the final amount is subject to the official quote on the day of consultation.

Q2｜Does the director actually perform the treatment personally? Yes,
it’s the same person who conducts the consultation and performs the procedure—no assistants are used.

Q3｜What should you prepare for your first visit? It’s recommen
ded to go without makeup so that the AI 3D analysis can be conducted more accurately; book your appointment 1–2 weeks in advance, as weekend slots are especially popular.

Q4｜How long does it take for DongAn Center Introduction treatments like Sculptra
injections or Thermage to show results? Thermage typically yields results within 1–3 months, while Sculptra requires multiple sessions to stimulate collagen regeneration, meaning results come in more slowly. Be sure to align your budget with your expectations.

Recommended Reading

A practical guide to booking appointments at Secret Dermatology in South Korea via Line, WeChat, Gmail, and BeautsGO

Zhao Yuxiang’s 16-Year Anti-Aging Excellence: Secret in Gangnam, Serving Just One Client

Top Dermatology Clinics in South Korea: What to Consider Before Going There for Anti-aging Treatments – How to Choose Secret

The Goldj Dermatology clinic in Gangnam, South Korea, has more doctors than assistants, and its flagship treatment isn’t Thermage.

Immediate bone-apparent effect after Sofwave treatment at RERA Dermatology in South Korea

12 Top Places in South Korea for ONDA Treatments – From Gangnam to Busan, All in One Look

In-depth Review by Gangnam BLS Dermatology: The Ultimate Destination for Ulthrea Certification, Cost-Effective Anti-Aging Treatments

Disclaimer: The prices listed in this article are based on the public price list released by Secret Dermatology in South Korea (Secret Dermatology in Gangnam) for 2026. All amounts are in South Korean won and include VAT, with identical pricing between China and South Korea. Actual procedures, dosages, and packages will be subject to the official quote provided on the day of visit and the treatment plan determined by the attending physician. This article is intended solely as informational material and does not constitute medical advice or promotional content. Please make any medical decisions based on your own health condition and consultation with a qualified professional doctor.