Direct access from Exit 10, Station Gangnam, B2! South Korea’s goldendiamant Dermatology, certified by Bookimed – “Treating both the inside and outside.” Real results: Director Kim Suk-jun not only helps lift your skin but also helps you manage your weight. | Those who underwent HIFU for weight loss asked how I could look so different

Sis, have you ever wondered—why even after doing so many lift exercises, friends still say “you look tired lately”?

To be honest, I’ve experienced this myself. Last year I had three ultrasound treatments in Taiwan, and after each one I thought, “This time it’s definitely going to be different.” But three months later, a friend’s simple question, “Have you been sleeping well lately?” brought me back to reality. It was only then that I realized the problem wasn’t the machine at all—it was the person using it, and whether or not they paid attention to maintaining balance from the face to the rest of the body.

I made the special trip to Seoul this time just to visit GD Dermatology in Gangnam—specifically GD Clinic (Gangnam Dawoom Clinic / 강남다움의원). What drew me there was their slogan: “Your Balance, Designed by GD Clinic.” It’s not some clichéd phrase like “return you to your 20s”; instead, it truly conveys the idea that beauty doesn’t have a single standard—what matters is finding your own balance. And you know what? They’re one of the few dermatology clinics in all of South Korea to receive certification from the international medical platform Bookimed, having passed the approval process in December 2025 specifically to serve international patients.

What’s even better is that this clinic doesn’t just focus on facial treatments—it also helps clients manage their weight. That’s right, you heard it right: HIFU combined with weight management services. In the Gangnam area, there aren’t many Dermatology practices that offer such comprehensive “inside and out” care. Today, I’ll share with you my full personal experience.

Where exactly is the Goldendiamant Dermatology in South Korea? It’s at Exit 10 of Gangnam Station — you don’t even need to wait for the escalator.

Goldendiamant Dermatology is located on Gangnam-daero 419, Seocho-gu, Seoul, on the 2nd basement floor of Pagoda Tower. Simply put, head out of Exit 10 at Gangnam Station, walk straight into Pagoda Tower, and take the elevator to B2 — that’s the 2nd basement floor. It’s not some hidden spot you’d have to hunt around for.

The first time I went there, I even arrived half an hour early out of fear of getting lost, but it only took me 1 minute from the exit to the clinic’s entrance. Gangnam Station is itself a junction for Line 2 and the Sin-Bundang Line, so it only takes about ten minutes to get there from Myeongdong—there’s absolutely no traffic issue. If coming from Incheon Airport, take the airport bus to Gangnam Station, and it’s less than 5 minutes’ walk from there.

⚠️ Quick tip: The clinic is located on the B2 floor. Once you enter the building, head straight for the elevator to go down—don’t waste time wandering around the first-floor lobby! Also situated near Gangnam Station, Gangnam Diar Dermatology offers Ulthrea treatment as well, but Goldendiamant stands out thanks to its unique “weight loss + lifting” dual-management approach, which will be explained in more detail below.

2026 GD Dermatology in South Korea: Comprehensive Price List for HIFU, Thermage, and Weight Loss Treatments

Let’s get to the point first: Goldendiamant Dermatology adopts a “price determined after one-on-one consultation” approach, rather than having publicly listed prices online. At first, I thought this was inconvenient, but after the consultation, I fully understood it—since they don’t use standardized packages. Instead, they assess your skin condition, level of sagging, and body fat percentage to create a customized treatment plan for you.

Below are the reference price ranges compiled through the BeautsGO platform and in-person consultations. The actual price will vary depending on the treatment area and individual factors:

💡 Money-saving tip: What sets goldendiamant CDU apart isn’t necessarily the lowest price, but rather its integrated treatment approach that combines HIFU with weight management. If you’re interested in both services, just mention it during your consultation — they usually offer a discount for the package deal. Compared to nearby Gangnam V Dermatology, which also offers Ulthrea, goldendiamant CDU adds weight management as an additional benefit, making it ideal for those who don’t want to run back and forth between two different clinics.

Goldendiamant Clinic (Gangnam Dawoom Clinic / 강남다움의원)

BeautsGO 認證

📍 2nd Floor Underground, Pagoda Tower, 419 Gangnam-daer
o, Seocho-gu, Seoul 🚇 Exit 10 at Gangnam Statio
n 🕐 Monday to Friday: 10:00 ~ 20:00 / Saturday: 10:00 ~ 18:00

✨ HIFU PRIME · Thermage FLX · Weight Loss Prescription Management

💰 Project price reference

Recommended Items	Reference price
Ulthrea Ultherapy PRIME	Please check at BeautsGO.
Thermage FLX by BARUNGYN	Please check at BeautsGO.
Botulinum bacteria Botox	Please check at BeautsGO.
Dawoom Cut Weight Loss Prescription Management	Please check at BeautsGO.

📅 立即在 BeautsGO 預約檔期，查看完整項目報價

5 Major Advantages of Goldendiamant Dermatology in South Korea: Features Most Frequently Mentioned by Taiwanese Women on PTT and Dcard

I compiled genuine reviews of Goldendiamant Dermatology from various forums and identified the following 5 key advantages:

1. “It doesn’t give that fake, tight look after treatment; instead, it offers a natural lift.” The biggest difference between the HIFU PRIME and its predecessor is significantly reduced pain, while the lifting effect remains just as strong. Goldendiamant uses a new generation of probes that deliver more even energy distribution, eliminating the redness and swelling typically associated with traditional HIFU treatments. Delivering a natural anti-aging result is Goldendiamant’s core strength.
2. “Finally, a clinic that cares not only about my face but also about my weight!” – The weight loss treatment Dawoom Cut is a unique offering of Goldendiamant. Doctors create personalized treatment plans based on your BMI and lifestyle, rather than just pushing over-the-counter weight loss drugs. By combining HIFU treatment with weight management, you get firmer facial contours alongside a lighter body, doubling the visual results.
3. “The procedure is performed personally by Dr. Kim—nothing is delegated to nurses or inexperienced doctors.” Dr. Kim Seok-joon graduated from Kyung Hee University’s medical school and has served as the director of two clinics. He holds certifications from the Korean Association for Cosmetic Laser Medicine, the Korean Lifting Research Society, and the Korean Fillers Society. He handles every step of the process, from consultation to actual treatment, in person.
4. “The Bookimed certification isn’t something you can get easily.” – Approved by Bookimed in December 2025, this international medical tourism platform has strict review standards, indicating that the clinic meets the necessary capabilities and quality requirements to serve international patients.
5. “Go to B2 exit at Gangnam Station — just drag your luggage along.” The location is incredibly convenient; no need to climb stairs or search for alleys, as the subway exit leads straight to the building. On the way back, you can even take a stroll through Gangnam’s underground shopping street.

Dr. Kim Seok-joon’s philosophy of treatment: Why “finding your balance” matters more than “going all out”?

I truly believe that Dr. Seok Jun Kim is a doctor who holds firm to his own principles.

During the consultation, I told him, “I want my face to be super tight.” He immediately replied, “Do you want it tight, or do you want it to look younger?” Then he spent about 20 minutes explaining his concept of “balanced aesthetics” — not focusing on excessive tightening, but rather finding the most harmonious state based on your natural bone structure and soft tissue proportions.

His background is truly remarkable: after graduating from Kyung Hee University’s medical school, he pursued certifications in four different fields—skin laser therapy, fillers, obesity research, and stem cells. While most doctors excel in just one area, he has obtained credentials in all of them. This is exactly why Goldendiamant can offer comprehensive care that addresses both internal and external aspects of health—because he understands the body’s overall metabolism, not just skin issues on the face.

What’s more, he has a very distinctive approach: personalized treatment based on age. For clients in their 20s, he focuses on preventive care and skin condition management; for those in their 30s, he adds treatments to address early signs of aging; and for clients over 40, he uses a combination of structural lifting and collagen regeneration techniques. It’s not a one-size-fits-all protocol — he truly assesses your age and current skin condition to determine the depth and location of the treatments needed.

HIFU PRIME Practical Comparison Table: Right After Treatment vs 7 Days Later vs 1 Month Later

Here is my honest timeline of experiences after undergoing full-layer Ultherapy PRIME treatment at Goldendiamant Dermatology.

To be honest, the biggest concern with HIFU treatments is not feeling any effect after the procedure. At Goldendiamant, thanks to real-time ultrasound imaging guidance, Dr. Kim shows me on the screen exactly how deep he’s targeting the SMAS fascia layer (with adjustments at 1.5mm/3.0mm/4.5mm), eliminating any risk of improper treatment. This is similar to the HIFU systems used at Gangnam Diar Dermatology — you can clearly see where the treatment is being applied, and I think that’s really important.

Is Thermage FLX used together with HIFU worth it? My real experience with these two devices working together

If, like me, your facial sagging isn’t just a simple issue involving only the epidermis (loose skin on the surface) or deep tissue collapse, then combining HIFU with Thermage is the most worthwhile option to consider.

Here’s a quick explanation: HIFU targets the SMAS layer (providing deep-level lifting), while Thermage FLX targets the dermal layer (helping to firm collagen and improve skin quality). Although these two devices serve different purposes, they can complement each other. The combined treatment approach using both machines offered by Goldendiamant has received excellent reviews in the Gangnam area, as Dr. Kim determines the appropriate settings and sequence for each device based on your skin age, rather than simply applying them together indiscriminately.

My personal experience after undergoing the dual-device treatment is that the HIFU helps to “lift” the skin, while Thermage works to “tighten” it. When the effects combine after a month, there’s a noticeable difference in the facial contours. If budget is a concern and you can only choose one device, having the treatment performed by an academic-level Thermage specialist at Chang Dermatology in South Korea is also a great option. However, if you’re looking for optimal results from the very first treatment, GD’s dual-device approach is definitely worth considering.

You can’t tell exactly what was done, but the result is simply a more beautiful look — Goldendiamant’s “seamless balanced aesthetics”

This is what I think makes Goldendiamant Dermatology stand out the most.

These days, the trend in medical aesthetics in South Korea is no longer about procedures that leave obvious visible results. Instead, the goal is to have treatments that are so subtle that others can’t tell you’ve had anything done, yet you still appear more beautiful. From the consultation stage onward, Goldendiamant has consistently emphasized “natural harmony,” with its official website even stating, “We don’t follow trends—we seek true balance within innate Beauty.”

What this translates into in terms of treatment design is that instead of using the highest intensity and deepest penetration just to satisfy you right away, some space is left for the Collagen to regenerate naturally. While it may take an additional 1–2 weeks to see full results, the appearance is much more natural, without that stiff feeling typical of having just finished a facial treatment.

Goldendiamant Dermatology in South Korea vs. Other Dermatology Clinics in Gangnam: Side-by-Side Comparison Table

To sum it up: if you only want facial treatments, there are plenty of options in Gangnam; if you’re looking for a doctor who can take care of both your face and weight, Goldendiamant is currently one of the few capable of doing that. Of course, each clinic has its own strengths, so it’s recommended to choose based on your own needs rather than following trends blindly.

Who is suitable for visiting Goldendiamant Dermatology in South Korea? And who should avoid it?

✅ Who is a good candidate for Goldendiamant Dermatology?

💡 Quick tip: The suggestions above are for reference only. To determine whether they’re suitable for you, please consult via LINE first, or schedule an online consultation through the BeautsGO platform.

Complete Pros and Cons Guide to PTT/Dcard: Honest Reviews at a Glance

What’s the atmosphere like at Goldendiamant Dermatology? A low-key and stylish space on B2 level at Gangnam Station

Let’s start with the overall atmosphere—GD Dermatology might not be large, but it’s exquisitely designed. As soon as you enter, you’re greeted by a warm off-white ambiance, far from the cold, clinical feel of a traditional hospital. The sofas in the waiting area are very comfortable, and tea along with Wi-Fi are provided.

The consultation room is a private, separate space, ensuring excellent confidentiality—unlike some clinics where other clients can overhear what you’re saying during consultations. The treatment room is also standalone, equipped with state-of-the-art devices. I took a quick look at the HIFU machine, and it turned out to be the American version of Ultherapy PRIME, definitely not some unknown knockoff Korean model.

The overall atmosphere at Goldendiamant follows the “boutique clinic” approach — nothing flashy or overly polished, but highly professional and comfortable. If you’re looking for a clinic as luxurious as a hotel, Goldendiamant might not be the right choice; however, if cleanliness, privacy, and top-quality equipment are what matter to you, Goldendiamant more than meets the standards.

💡 Environmental Notes: Since the clinic is located on the 2nd floor, natural light is limited, but the indoor lighting is quite sufficient. The building does have a parking lot, though it has few spaces. If you drive, you’ll need to park at the nearby JD Pay parking lot, and the clinic will provide parking vouchers for you.

Top 7 Frequently Asked Questions About Goldendiamant Dermatology (FAQ)

Q1: Is GD Dermatology a Dermatology clinic or a plastic surgery center? GD C
linic is actually a Dermatology practice (in Korean: 피부과), not a plastic surgery facility. It primarily offers non-surgical treatments such as lifting procedures using HIFU, Thermage, and ONDA, injections like Botox, as well as weight management services. Surgical plastic surgeries are not provided here.

Q2: Is it necessary to know Korean to go there? Not a
t all! Goldendiamant has experience serving international patients and is certified by Bookimed. You can communicate using translation apps or basic English on site, and Chinese translators are also available to assist. If you need more detailed Chinese-speaking services, it’s recommended to make a reservation through the BeautsGO platform first.

Q3: What makes the HIFU PRIME different from regular HIFU devices? PRIME is the next-generation versio
n of this treatment device. Its biggest advantages are significantly reduced pain levels and clearer real-time ultrasound images. The energy delivery is more even, resulting in much less swelling and discomfort after treatment compared to older models, yet it still delivers just as strong lifting effects. It’s ideal for those who are sensitive to pain or trying HIFU treatment for the first time.

Q4: What is the weight loss prescription Dawoom Cut? Are there any side effects? Dawoom Cut is a personalized we
ight loss prescription provided by Goldendiamant’s doctors after a consultation. Its ingredients have been approved by South Korea’s Food and Drug Administration. It’s not one of those unverified weight loss pills — Dr. Kim will first assess your health status, BMI, and lifestyle before prescribing it. Possible side effects such as headaches or insomnia are informed to you in advance, with ongoing monitoring throughout the treatment process.

Q5: How soon after an HIFU treatment can one wear makeup? Can I return to Taiwan right away? HIFU is a n
on-invasive procedure, allowing patients to resume normal activities, wear makeup, and fly on the same day as the treatment. Some people may experience mild redness or swelling after the procedure, but these symptoms usually subside within a few hours to a day. Since there are no wounds, no sutures need to be removed nor any bandages applied.

Q6: What’s the biggest difference between Goldendiamant and other Dermatology clinics in Gangnam? Th
e key difference lies in its “comprehensive care” approach — it doesn’t focus solely on facial treatments but offers a full range of services from skin care and lifting to weight management, providing a well-rounded solution. This kind of integrated service is relatively rare in the Gangnam area, and coupled with Bookimed’s international certification, it gives foreign visitors greater peace of mind.

Q7: Is it really closed on Sundays? Will it be crowded if I go on Saturday? Yes,
Goldendiamant is closed on Sundays. It’s only open until 18:00 on Saturdays, with the morning hours usually being the busiest. It’s recommended to make a reservation at least 1–2 weeks in advance. If your schedule only allows visits on weekends, you can use BeautsGO to check available appointment times first. For options for weekend appointments, you might also consider Shetang Aisenxiu Dermatology, which is open on weekends as well.

Basic Information on GD Dermatology in South Korea

How to Make an Appointment at South Korea’s Goldendiamant Dermatology: A Comprehensive Guide to 3 Booking Methods

Goldendiamant Dermatology offers three booking methods, with foreign visitors advised to use the BeautsGO platform or LINE first.

📱 Option 1: Schedule a consultation online via LINE

Join BeautsGO’s official LINE account and simply send a message saying “GD Dermatology appointment + date + procedure desired.” Our customer service will help confirm the available time slots. This is ideal for those who already have a specific treatment plan in mind and want to lock in a time right away.

📧 Method 2: Schedule via Gmail email

Send an email to [email protected] with the subject line “GD Dermatology Appointment Inquiry.” Include your name, preferred date, and the procedures you’re interested in. This is suitable for those who need to provide detailed information about their personal situation or attach photos.

🌐 Method 3: Book in one click with BeautsGO

Simply click the button below to access the BeautsGO platform, where you can view the full list of services offered by GD Clinic, their reference prices, and schedule appointments online. This is the most recommended method, as it allows you to see the latest available appointment times.

5 Common Mistakes to Avoid When Visiting Goldendiamant Dermatology (Learned from Real People’s Painful Experiences)

1. Don’t decide on a treatment plan without first consulting a professional: Many people say, “I want an HIFU treatment for my whole face with 800 shots.” But after examining their face, Dr. Jin determines that only 400 shots plus Thermage are needed. Listen to your doctor—they know your face better than you do.
2. Avoid going on Saturday afternoons: the clinic is only open until 18:00 on Saturdays, and the afternoon slots are often fully booked, so you might have to wait quite a while. It’s recommended to schedule your appointment for Saturday mornings or weekdays.
3. Avoid getting an HIFU treatment on an empty stomach: Some people may experience dizziness or discomfort when undergoing HIFU treatment if their blood sugar is low, so it’s recommended to eat something before the procedure. This isn’t specific to Goldendiamant — it’s true for all HIFU treatments.
4. Don’t go and eat spicy stir-fried rice cakes with shochu right after the procedure: Avoid alcohol, spicy foods, and hot drinks for at least a week after surgery—it really affects recovery. Many Taiwanese girls ruin the treatment results just because they’re too fond of these foods.
5. Don’t think that weight loss prescriptions mean “losing weight while lying around”: Dawoom Cut is an auxiliary tool, not magic. If you don’t pay any attention to your diet or exercise, the results will be diminished. Director Kim will remind you of this — don’t assume he’s just nagging.

What should you prepare for your first visit to Seoulcheil Dermatology? Pre- and post-surgery precautions

Preoperative Preparation

• Prepare natural-light photos: front view, side views, and 45-degree angles—avoid using beauty filters so the doctor can see your true condition.
• Medical history inquiry: Are you currently taking aspirin or anticoagulant drugs? Do you have a tendency to develop telangiectasia?
• Be specific about your needs: Instead of just saying “I want to look better,” clearly state things like “My Nasolabial Fold Correction is very deep” or “My jawline isn’t well-defined.”
• Avoid using acidic skincare products (AHA, fruit acids, mandelic acid) and exfoliating products 3 days before the procedure.
• If you’re scheduling a weight loss consultation at the same time, it’s recommended to bring your recent weight records and notes on your daily eating habits.

Post-surgery precautions

• After HIFU/THERMAGE treatment: Avoid taking hot baths, using saunas, or engaging in strenuous exercise for one week, and refrain from applying heavy pressure to the face.
• After injection (Botox, etc.): Do not lie flat or massage the injection site for 4 hours.
• During weight loss treatment: Take medications as prescribed by your doctor, report weight changes regularly, and do not adjust the dosage on your own.
• After all treatments: avoid alcohol and spicy foods for one week, and apply strong sun protection (SPF50+/PA++++).
• If persistent redness, pain, or other discomfort occurs, please contact the clinic immediately.

Conclusion: If you’re like me and “do tons of planks yet still get told you look tired”…

Then you really need to change your approach.

It wasn’t until later that I realized the problem wasn’t the machine—it was whether or not you could find a doctor who is willing to view you as a “whole” from head to toe. Director Kim Seok-joon is exactly that kind of doctor; he won’t push a bunch of unnecessary treatments just to make more money, nor will he try to solve all your problems with just one machine.

What GD Dermatology has impressed me about is that it might not be the cheapest, the most luxurious, or the one with the most aggressive advertising—but it’s a place that truly cares about your overall balance. From firmer skin to a lighter body, it helps you regain your best possible state.

If you visit Gangnam next time and don’t want to run into any unpleasant surprises, or avoid having friends ask you “Did you not get enough sleep?” after your treatment—head to Goldendiamant. Let Director Kim help you find the perfect balance of beauty that’s right for you.

Recommended Reading

📌 Recommended similar treatments (lift therapy/HIFU/Thermage)

• Afraid of pain and hesitant to get treatment? First-hand experience with Ulthrea from Diar Dermatology in Gangnam: 3 doctors with 74 years of combined experience — friends even asked me if I’d lost weight after the treatment
• “Friends thought I secretly got my chin contour done” – In-depth review of Gangnam V Dermatology’s Ulthera Prime HIFU treatment | Personal consultation by Director Liu Dongjun; facial shape became more refined just one month after the procedure
• After my Thermage treatment, I went back to the office, and my colleagues asked if I had secretly gotten plastic surgery | First-hand account of a consultation with the academic-level director at GANGNAM SAMSEONG BARUNGYN DERMATOLOGY in South Korea

📍 Recommended clinics in the same area (Dermatology clinics around Gangnam/Seocho)

• Just 5 minutes from Seonnyeong Station in Gangnam! Is it worth flying all the way to South Korea to visit Theliz Dermatology? Director Kang Ji-hye tried Thermage FLX combined with Rejuran firsthand, and after the treatment, her friends asked if she had lost weight.
• The original team behind Muse has all left the clinic? Honest reviews of South Korea’s Sia Dermatology after 3 months: 740㎡ spacious facility in Gangnam × treatment by 3 chief physicians in person × Thermage starting at ₩990,000
• It’s not plastic surgery—it’s “designing” your ideal look! Director Deris Dermatology Gangnam Branch in South Korea: personalized one-on-one consultations and comprehensive solutions for lifting and glow-enhancing treatments