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I. Why I Wrote This “Guide to Booking Appointments at Benjamin Dermatology”

At the end of last year, I helped a friend find a Dermatology clinic in Gangnam. There were three things she cared most about: how close it was to the subway, whether they spoke Chinese, and whether the prices were clearly listed. After checking through various options, we settled on “Benjamin Dermatology” — it’s located in the Sinsa Station area, has two leading doctors, and lists its prices openly on BeautsGO. I went there in person to experience it firsthand and compiled information on the process of visiting the clinic, the actual prices, as well as some common pitfalls to watch out for, to serve as a reference for those considering going there for the first time.

Let me make that clear upfront: this isn’t an advertisement, nor is it meant to boost its rankings. I’m simply listing the information I’ve actually seen, along with the prices published on the platform. The final decision of whether to choose it or not is up to you.

II. Basic Information About Benjamin Dermatology Hospital (Get to Know It in 30 Seconds)

• Clinic Name: Benjamin Dermatology
• Location: 138 Dosan-daero, Gangnam-gu, Seoul (Sinsa Station area)
• Transportation: It’s within walking distance of the Sinsa subway station, located near the Gangnam beauty industry cluster, with plenty of cafes and restaurants in the surrounding area.
• Business hours: Monday to Friday, 10:00 AM–8:00 PM; Saturday, 10:00 AM–4:00 PM; lunch break from 1:00 PM–2:00 PM; closed on Sundays and public holidays.
• Leadership structure: Dual-presiding director system (Director Lu and Director Hong), 2 specialized department heads, and 4 assistants
• Institutional Level: Dermatology (non-plastic surgery), specializing in photorejuvenation, injections, and hyaluronic acid treatments
• Language: Supports booking in Chinese and in-person communication
• Rating: BeautsGO 4.6 BYUL (11 reviews), Google 5.0 (multiple positive English reviews)

III. Benjamin Dermatology BeautsGO Card (Immediate Availability)

If you’re also looking at other clinics in Gangnam, I’ve previously written an introduction to Dr. Shin at HEV Dermatology. It’s part of Gangnam’s anti-aging network, offers relatively transparent pricing, and can be used as a comparison with Benjamin’s clinic.

IV. Why I Noticed Benjamin Dermatology

To be honest, there are so many Dermatology clinics in Gangnam that it’s hard to choose. Benjamin makes it onto my list for one main reason: “the prices are clearly displayed.” Many clinics ask you to fill out forms first, add them on LINE, and have a conversation before giving you a quote. Benjamin, on the other hand, lists the services and their prices in Korean won right on BeautsGO, which reduces the psychological pressure for those who are worried about getting an arbitrary quote.

The second reason is the dual-director system. What Dermatology fears most is having a “nominal director” while actual treatment is carried out by nurses. Benjamin confirmed that both representative directors—Director Lu and Director Hong—perform consultations in person. At least on the day I made my appointment, the consultation was conducted by the directors themselves, not their assistants.

Dr. Lu, Director of Benjamin Dermatology (public institution information)

Dr. Hong, Director of Benjamin Dermatology (public institution information)

V. Procedure for Visiting Benjamin Dermatology (Steps to Follow for Your First Visit)

1. Reservation: Book your preferred time slot via BeautsGO, WeChat, or the Chinese-speaking customer service. For popular times (weekends, evenings), it’s recommended to book 3–5 days in advance.
2. Registration: Upon arrival at the clinic, please state your name at the front desk. The Chinese-speaking supervisor will assist you in filling out your basic information and allergy history.
3. In-person consultation: The clinic director conducts a one-on-one assessment of your skin condition, using specialized devices to examine your Pores, skin tone, and areas of sagging, before recommending the most suitable treatment plan (without pushing the most expensive option right from the start).
4. Treatment: After confirming the plan and price, it can be carried out on the spot or at a scheduled time; the device probes are opened in front of you, and the dosage can be explained by the clinic staff.
5. Post-surgery: Sedation is provided along with important instructions; some packages include post-operative repair masks. Before discharge, the schedule for follow-up visits or additional treatments is confirmed.

VI. Popular Services and Price References at Benjamin Dermatology

The prices listed below are taken from BeautsGO’s Benjamin page’s publicly available information (in Korean won). For Taiwan dollars, we estimate ₩10,000 ≈ NT$230; this is merely for budgeting purposes only. The actual price will depend on the consultation at the clinic. Exchange rates fluctuate, so it’s best to check again before making a decision.

(1) Benjamin Dermatology – Photorejuvenation Treatments

(II) Benjamin Dermatology: Hyaluronic Acid and Glow Treatments

Data support: The prices listed above are taken from BeautsGO’s official profile page for Benjamin Dermatology (ID 355), showing the rates in South Korean won as indicated by the clinic. 10,000 KRW is approximately equivalent to NT$230; the actual fee will depend on the in-person consultation and the exchange rate on the day. Sources: Public pricing information on the BeautsGO platform, as well as publicly available lists of dermatology fees in South Korea.

If you want to learn more about the RE20 Collagen Glow serum ingredient itself (it’s not exclusive to Benjamin—many brands produce it), you can read my in-depth review of the RE20 Collagen Glow serum, where I explain its differences compared to Rejuran and Juvelook.

(III) Combination Packages at Benjamin Dermatology

In comparison, if you have a tighter budget and are looking for more affordable options, Cheongdam’s Lunjam Soyou Dermatology offers its own series of fat-dissolving injections at lower consultation fees—perfect to include in your comparison list.

VII. Benjamin Dermatology: Make sure you understand these 8 details before going there

Benjamin revealed that both Director Lu and Director Hong, the representative directors of the clinic, personally see patients. For those who are worried that “the director will only meet you once and hand you over to an assistant later,” this is definitely a big plus. If you’d like to specify a particular director when making an appointment, be sure to mention it in advance.

The Re20 glow treatment is available at two prices: “5 cc alone” and “+Mriajet,” with the latter costing nearly twice as much. When getting a quote, make sure to clarify whether the cost includes the device setup and exactly how many cc will be used—don’t rely solely on the total price.

It’s convenient for working professionals as it stays open until 8 p.m. on weekdays; however, it’s closed on Sundays and only opens until 4 p.m. on Saturdays, so be sure to take this into account when planning your visits.

It supports booking in Chinese and on-site communication, which saves a lot of time spent on back-and-forth confirmations for those visiting South Korea for the first time or who are not fluent in Korean.

Benjamin has designated Re20 as a key product in his lineup. Those looking to try collagen-based hydrating treatments can compare it with Rejuran and Juvelook to decide whether they need to “nourish their skin’s foundation” or simply “hydrate it.”

For HIFU treatments, there are two package options: 300 shots and 600 shots. The number of shots determines the coverage area. Those with a smaller face or who only want treatment on the lower and middle face can start by evaluating the 300-shot option without having to go straight for 600 shots.

From 1:00 PM to 2:00 PM on weekdays is lunch break, during which the front desk and treatment services may be temporarily suspended. Those scheduling appointments at noon are advised to leave some buffer time to avoid waiting in vain.

BeautsGO has a rating of 4.6 BYUL (11 reviews) and 5.0 on Google, indicating generally positive feedback. However, the number of reviews isn’t very large, so consider it alongside your own in-person consultation experience — don’t rely solely on online ratings.

VIII. How to Make the Easiest Appointment at Benjamin Dermatology

My advice is: first decide what type of treatment you’re looking for (anti-aging devices? hyaluronic acid treatments? Filler for facial contouring?). Bring a screenshot of the price list mentioned above, and use BeautsGO or their Chinese customer service to schedule an in-person consultation with a clinic director. On the day of the consultation, let the director check your actual skin condition with a diagnostic device, so you can finalize the treatment plan and get the exact price right there—avoid paying for the entire package before even seeing a professional.

9. Need one-on-one consultation or help checking Benjamin Dermatology’s schedule?

If you’d like someone to help you compare prices, check when the clinic director is available, or if you’re unsure which treatment is right for you, feel free to add me on WeChat — I’ll share with you what I know about the current situation.

X. Recommended Articles on Benjamin Dermatology

XI. Frequently Asked Questions about Benjamin Dermatology

Disclaimer: This article is a personal compilation of publicly available information and does not constitute medical advertising, commercial promotion, or medical advice. It also does not rank or recommend any specific institutions. Services, prices, and operating hours may change; always refer to the official information from the institution and consult a professional in person. Cosmetic procedures carry risks, and results vary from person to person. Please evaluate carefully and follow your doctor’s instructions.