Real Test of DIORE in Gangnam, Seoul: With Thermage + ONDA – Get These 8 Key Details Clear First

Real Test of DIORE in Gangnam, Seoul: With Thermage + ONDA – Get These 8 Key Details Clear First

BeautsGO Hospital Card
DIORE CLINIC Dermatology

📍 9th Flo

or, Mani Building, 428 Gangnam-daero, Gangnam-gu, Seoul (about 4 minutes’ walk fr
om Gangnam Station)
🕙 Monday to Friday: 10:30–20:30 | Saturday, Sunday, and holiday
s: 10:00–17:00
💬 Consultations in Chinese available | Same price for Chinese and Korean patien

If you, like me, are planning to get medical beauty treatments in Gangnam, Seoul, and don’t want to be swayed by “influencer recommendations,” then you might want to read this article. I did some research on my own and actually visited DIORE CLINIC, a Dermatology clinic located right next to Gangnam Station—its location is absolutely unbeatable. Below, I’ll share from a first-person perspective what I saw, asked about, and the price ranges, with the goal of helping you decide whether this clinic is right for you, rather than endorsing it outright.

I. Let’s start with the conclusion: Understanding DIORE in just 30 seconds

DIORE focuses on the approach of “photonic devices for anti-aging + contour definition”: Thermage (available in both US FLX and Korean CPT versions), ONDA microwave radiofrequency, HIFU (in both US and Korean versions), Sofwave ultrasound, along with injectables such as hyaluronic acid injections and Radiesse. I think it has two main advantages: first, it’s located very close to Gangnam Station; second, it offers a full range of equipment, including both US and Korean models, which makes it convenient for those who want to achieve Lifting, tightening, and hydration all at once. However, whether it’s worth it depends on how much importance you place on “personal assessment by a doctor.”

Project Information
Hospital Name DIORE CLINIC – Dermatology by Dioré (디오레의원)
Address 9th Floor, Mani Building, 428 Gangnam-daero, Gangnam-gu, Seoul (Yeoksam-dong)
Transportation About a 4-minute walk from Gangnam Station on Subway Line 2
Business hours Monday to Friday: 10:30–20:30 | Saturday, Sunday, and public holidays: 10:00–17:00
Representative Director Li Xi Lie, Representative Director (Led by a team of physicians)
Contact 02-553-5533|Chinese consultation via WeChat/WhatsApp/LINE
Key Feature Thermage, ONDA, HIFU, Sofwave, mesotherapy, Radiesse

II. I actually went through it firsthand: from booking to leaving

That day, I first arranged a time with the customer service via WeChat. Once I arrived on site, I found the location to be even easier to find than I thought—just exit from a certain exit at Gangnam Station, head down Gangnam-daero, and Mani Building will be right on the side of the road. Take the elevator up to the 9th floor. The reception is staffed by people who speak Chinese, and they’re quite friendly to Taiwanese and Hong Kong visitors traveling on their own, so you don’t have to rely on translation apps to communicate.

Exterior view of DIORE Dermatology building

I think the consultation stage is crucial. Instead of immediately pushing the most expensive package, the doctor first asks what issue I want to address (in my case, it was sagging cheeks), and then recommends the appropriate treatment device based on that. I really appreciate this approach, as I’ve been turned off by other clinics that simply insisted, “Thermage is the best choice no matter what.” At DIORE, Thermage is used for tightening, ONDA handles targeted contouring, while HIFU is used for deep-layer lifting — the roles are clearly defined.

Interior atmosphere of DIORE Dermatology

The treatment room and waiting area are separate. The space isn’t overly large, but it’s kept clean, and the layout makes it easy to navigate without feeling overwhelmed. I noticed one detail that day: each device came with its original manufacturer’s label and probe packaging, which gives those who care about whether the equipment is genuine greater peace of mind—after all, seeing it with your own eyes is always reassuring.

Treatment areas at DIORE Dermatology

III. Project Overview and Price Estimates (2026 – for rough estimation only)

Below are the reference prices for self-pay services that I’ve compiled, listed in South Korean won (₩). For estimation purposes, 1 ₩ is roughly equivalent to NT$0.023. Please note that the actual price will depend on the quote given on the day of service, as exchange rates can fluctuate. Therefore, this table is meant only to help you estimate a budget, not as a fixed contract price.

Project Korean Won ₩ Around NT$ Notes
Basic Skincare Experience Starting from 19,000 ≈440 Introductory Experience
Full Face Whitening Package 199,000 ≈4,600 Multi-Action Whitening
Collagen Glow Injection Package 499,000 ≈11,500 Deep Hydration
Facial Contour Reshaping Package 529,000 ≈12,200 IPCHEA Small Face Treatment
ONDA RF Lifting (for the Face) Starting from 600,000 ≈13,800 Microwave Tightening
Sofwave Ultrasound Skin Rejuvenation Starting from 700,000 ≈16,100 Parallel ultrasound
Thermage (Full Face, Korean Version) Starting from 800,000 ≈18,400 Firming & Anti-Aging
HIFU (Full Face, US Version) Starting from 900,000 ≈20,700 Deep lifting
Premium Lifting Luxury Package 1,290,000 ≈29,700 Multi-instrument combination
Radiesse Starting from 450,000 per piece ≈10,400 Long-Lasting Collagen Needles

By the way, if you’re comparing Thermage with HIFU, you might want to check out my previous guide titled “Where Can You Get Sofwave Treatment in South Korea?” It provides a side-by-side comparison of several hospitals in Gangnam that offer this treatment.

IV. 8 “Key Points”: Think it through before you go

Focus Point 1 | Location & Transportation
It’s true

that it’s only a 4-minute walk from Gangnam Station, which is great for those who have just one day planned to explore Gangnam. However, there are many exits at Gangnam Station, so it’s recommended to confirm with customer service in advance which exit is the closest—otherwise, walking around could be quite tiring.
Focus Point 2|Complete Range of Equipment Models
DIORE of

fers both the American version FLX and the Korean version CPT, with HIFU models available in both American and Korean versions as well. Those who have specific model preferences will find plenty of options; just remember to confirm on the spot which version will be used that day, as prices can vary.
Focus Point 3|Will the doctor conduct a face-to-face assessment?
This

time I’m here to consult on behalf of the hospital’s management team, not a nurse doing the evaluation. When making an appointment, you can directly ask whether it will be the doctor who examines you personally—this matters a lot for the accuracy of the treatment plan.
Focus Point 4|Is the price “reference” or “all-inclusive”?
The prices shown onli

ne usually don’t include pre-operative tests, anesthesia, or post-operative repair masks. Make sure to ask clearly on the spot whether there are any additional costs—this way you won’t be surprised by extra expenses at checkout.
Focus Point 5|Shorter operating hours during holidays
It’s

only open until 17:00 on Saturdays and Sundays. Those planning to visit during holidays should factor in their return flight time to avoid rushing to catch the plane at the last moment.
Focus Point 6 | Depth of Chinese Services
Both i

n-person consultations and online inquiries are available in Chinese, but you need to confirm whether the doctor himself/herself speaks Chinese. If not, check if an interpreter is available on site—this affects your ability to ask detailed questions.
Focus Point 7 | Tax Refunds and Payments
Most m

edical beauty treatments in South Korea qualify for tax refunds, though the procedures vary by clinic. Be sure to ask DIORE in advance whether they provide tax refund receipts and which payment methods are accepted to avoid any issues on site.
Focus Point 8 | Post-procedure Recovery Period
Most treat

ments like Thermage/HIFU allow patients to leave right after the session, though some may experience redness and swelling for a day or two. It’s best to schedule the treatment the day before returning to Taiwan to ensure enough time for recovery.

Reception area at DIORE Dermatology

V. Compared to other Gangnam instrument brands, who is DIORE suitable for?

There are countless clinics offering phototherapy treatments in Gangnam. I would rank DIORE as an excellent choice thanks to its comprehensive range of equipment, convenient location, and friendly service in Chinese. If you prefer to complete multiple treatments using different devices in just one visit without having to go to several different clinics, it’s a great option. On the other hand, if what matters most to you is having a specific renowned doctor perform the procedures personally, you might want to consider other options such as Gangnam V Dermatology, which specializes in contouring treatments, or ELVIA, which focuses on Sofwave technology. There’s no absolute “best” clinic — only the one that best fits your needs.

VI. My Tips (Things to Avoid)

To be honest: don’t make a decision based solely on a popular online article. DIORE’s prices in Gangnam fall in the mid-range—neither the cheapest nor the most expensive—and its strengths lie in convenience and the variety of services available. When scheduling an appointment, it’s better to specify exactly what issues you want addressed rather than asking what they recommend most, as this will help you get a treatment plan tailored to your needs. Also, be skeptical of any claims about guaranteed results—after all, cosmetic treatments vary from person to person.

Looking for someone to help you review you
r plan? Add me on WeChat:
xyche

WeChat QR code: xycheng2204

ng2204

Scan the code to become friends and get assistance with making appointments in Chinese, along with the latest price updates.

Article Key points
Hands-on Review of Gangnam V Dermatology Led by a Key Doctor from Juvederm – the experts in contour fixation treatment
Where can I get Sofwave treatments in South Korea? Sofwave Side-by-Side Comparison of 4 Hospitals
Director at the Gangnam Dr. Denise Clinic Problematic Skin + Lift & Anti-Aging Treatment, Dr. Lee Ji-min
VSLINE Gangnam Price List Same price as in South Korea + consultation by the director, Thermage FLX
Rejuel Gangnam Store Rejuran/Juvelook/Titanium Lifting Combination Treatment

VIII. Frequently Asked Questions

Q: Does DIORE require advance booking?
A:It’s recommend

ed to book in advance, especially since it’s only open until 17:00 on holidays—waiting on-site might mean you won’t get in. You can chat first via WeChat or LINE.

Q: Will I be bombarded with sales pitches on my first visit?
A: From my experience, doctors first ask about your needs before suggesting options, so there’s no forced selling. However, different clinics and consultants have varying approaches, so it’s best to have a clear budget in mind.

Q: Is the price inclusive of tax?
A: The

reference price is usually exclusive of tax and does not include post-procedure follow-up services; the final quote will be provided on-site.

Disclaimer: This article is based on personal experiences and compiled from publicly available information, intended solely for reference. It does not constitute medical advice, nor is it an endorsement or promotion of any hospital. The equipment, doctors, prices, and operating hours of various medical institutions may change; please refer to official announcements and on-site information for the most accurate details. Cosmetic procedures carry risks, so be sure to consult a qualified doctor thoroughly and assess your own health status before proceeding.