When it comes to seeking cosmetic treatments in Seoul, one of the biggest concerns people have is, “Is this clinic reliable?” The most straightforward way to judge this is often by looking at the red logo right at the entrance — what’s commonly known as a “red-flag Dermatology” clinic. Galleria Dermatology has seen its popularity soar in the area around Samyeon Station thanks to this certification. In today’s article, we’ll break down everything you need to know about Galleria’s red-flag certification, its standout treatment options, actual costs, and how it compares to other clinics in the industry.
Is Kairiya Dermatology a certified top-tier Dermatology clinic? Check the official certification number!
The answer is yes. Galleria Dermatology is an officially recognized Red Seal Dermatology clinic by South Korea’s Ministry of Health and Welfare, with certification number KMH-2025-0047, valid until 2027.
The so-called “red label” refers to the comprehensive evaluation given by South Korea’s medical regulatory authorities to Dermatology clinics based on four key criteria.
① Physician qualifications: The attending physician must be a specialist holding a license in Dermatology, not just a general practitioner acting in that capacity;
② Equipment compliance: Medical equipment must be certified by the KFDA, with the model numbers allowing for verification of authenticity;
③ Aseptic procedures: The disinfection processes in the operating room and injection room must meet hospital-grade standards
; ④ Post-procedure follow-up: The clinic must have a proper system for post-operative follow-ups, with the first check-up to be conducted within 48 hours.
In the Samgyeon-dong area, there are very few Dermatology clinics that can meet all four of these criteria, and Keraia is one of them. Upon entering the clinic, the red specialty mark for Dermatology is clearly visible on the exterior wall—for those seeking cosmetic treatments who are visiting Korea for the first time, this mark serves as a “guarantee of reliability.”
Where is Keraia Dermatology? It’s a 3-minute walk from Chanwon Station.
Address of the main branch of Kerya Dermatology: 2nd floor, Myungseong Building, 33-2, 4-gil, Chanwon-ro, Seocho-gu, Seoul.
Transportation: Take Subway Line 3 to Samwon Station Exit 3, and it’s only a 3-minute walk to get there. Samwon-dong is located in the heart of Gangnam, right next to Cheongdam-dong and Nonhyeon Station, offering excellent connectivity. Whether you start from Myeongdong or transfer at Gangnam Station, the travel time usually stays under 20 minutes one way.
The clinic is located on the 2nd floor of the building. Once you take the elevator up, you’ll find a spacious and well-lit waiting area. The overall atmosphere is more medical-oriented rather than that of a beauty salon—there are clear partitions for the reception desk, consultation room, and treatment rooms, ensuring smooth flow of movement. For those who are particular about cleanliness or have high standards when it comes to medical environments, the visual design here is a significant advantage.
The business hours are as follows: Monday to Friday, 10:00–19:00; Saturday, 10:00–17:00. The clinic is closed on Sundays and all official holidays in South Korea. It’s recommended to check available appointment times through the BeautsGO platform 1–2 weeks in advance before visiting South Korea.
Three Dermatology Experts: Key Competitive Advantages of Keryla
At Redmark Dermatology, the core principle is to “let true dermatologists handle dermatological care.” Keraia employs three directors who all hold licenses as board-certified dermatologists—a rarity among mid-range dermatology clinics in Seoul.
Dr. Lee Jae-won: An expert in anti-aging and firming treatments, particularly in adjusting the energy settings and implementing layered procedures using Thermage FLX and Ultherapy. His innovative “three-axis positioning” technique ensures precise delivery of energy to the fascial layer, earning praise from many repeat clients who say the results are visible and that their money is well spent.
Dr. Kim Dong-in: Specializing in pigment-related treatments and acne solutions, he boasts extensive experience in designing laser therapies for chloasma and solar lentigines. He is also highly skilled in restoring sensitive skin, opting for low-energy, multi-session treatments instead of high-energy single sessions to minimize irritation.
Dr. Lee Soo-young: The expert in injection treatments, she specializes in Filler injections, DongAn Center Introduction treatments such as PDRN/REJURAN, Botox for wrinkle reduction, and hyaluronic acid injections. Her approach to injections focuses on natural improvement rather than excessive filling, making her ideal for those seeking a “refined yet subtle” appearance.
The three directors have clear divisions of responsibilities. During your initial consultation, a consultant will arrange for you to meet with the appropriate director based on your needs, with no random assignment. This is also one of the key reasons why Keriya maintains its excellent reputation.
Is Thermage FLX authentic? Explanation of Carilla’s dual-machine setup
Thermage FLX is currently one of the most highly rated radiofrequency devices in the anti-aging market, yet fake and counterfeit units are extremely common in Seoul. One of Corella’s key advantages is that it is equipped with two genuine Thermage FLX units, both of which come with verification codes and original serial numbers for confirmation.
Before undergoing Thermage treatment at Karyala, the consultant will show the official certification documents and genuine stickers for the device on site. After the treatment, the clinic provides a bilingual treatment record in both Chinese and Korean to help track the results over time.
Cost reference: The Thermage FLX full-face treatment package (600 shots) starts at around 2.2 million KRW, including an LDM rejuvenation session. Compared to clinics in Cheongdam-dong with similar services, Kerya typically offers prices 15–25% lower, with a clear commitment not to use lower-quality shot counts as substitutes.
It’s important to note that Thermage is a high-energy treatment, and mild swelling may occur 3–5 days after the procedure—this is a normal reaction. Carilla offers post-treatment support through WeChat groups, providing daily reminders about sun protection and essential recovery care, which sets it apart from clinics that simply discharge patients after the treatment.
ONDA Contouring, American Version of Meidao, and Potenza: Other Popular Treatments
In addition to Thermage, Carilla also offers several other treatments that have received high ratings from clients seeking cosmetic enhancements:
ONDA Coolwaves — an originally imported device from Italy — uses microwave en
ergy to precisely destroy fat cells while stimulating collagen production. It’s ideal for addressing issues such as loose facial contours and localized fat accumulation. The cost ranges from 800,000 to 1.2 million Korean won, depending on the treatment area.
Keraia uses the original Merz-certified ULtherapy devic
e for Korean patients, rather than the Korean-made version or modified models. With its 1.5mm/3.0mm/4.5mm probe combinations, it ensures effective Lifting from the dermal layer all the way to the SMAS fascia. The cost ranges from around 1.6 million to 2 million Korean won.
Potenza addresses issues such as enlarged Por
es, rough skin, and mild acne scarring. Dr. Jart+’s Potenza uses disposable needles to eliminate any risk of cross-infection. Combining it with PDRN treatment after the procedure can significantly speed up the restoration of the skin barrier. The cost for the Potenza + PDRN treatment package is around 700,000 KRW.
Keraia vs Gangnam Premium Clinics: What’s the Real Difference?
Many first-time cosmetic surgery seekers in South Korea often wonder: what exactly is the difference between Keriya in Samseong and clinics in Cheongdam-dong that charge as much as 4 million won for procedures?
Similarities: • Same le
vel of physician qualifications: treated in person by Dermatology specialists, not by technicians • Authentici
ty of equipment: both options allow for device verification with guarante
ed authenticity • Service language: both provide Chinese translation and WeChat support
• Certified mark: both are accredited by South Korea’s Ministry of Health and Welfare
Key differences: • P
ricing structure: Some clinics in Cheongdam-dong charge a significant “location premium,” while Keryla has lower rental costs in Samyeon, allowing it to pass those savings on to customers through lowe
r prices. • Interior design style: Clinics in Cheongdam-dong often use luxurious decor to attract clients, whereas Keryla focuses more on the treatment itself, featuring a relatively s
imple yet tidy interior. • Waiting time: Keryla enforces a strict reservation system, with wait times usually under 15 minutes. However, popular clinics during peak seasons may see wait times of over an hour.
Overall, Keryla is better suited for those seeking cosmetic treatments who prioritize value for money, don’t need to post photos online, and want to spend their budget wisely. If your top priority is the treatment results rather than a luxurious experience during the consultation, Keryla is a very sensible choice.
Actual cost reference: Keriya’s main procedures – 2025 price list
Below are the estimated costs for Keraia Dermatology in 2025, compiled from various sources (in Korean won; actual prices are subject to the clinic’s daily quote):
Anti-aging and
Firming Treatments
• Thermage FLX Full Face Treatment with 600 shots: Approximately 2.2 million KRW
(includes LDM recovery)
• US-version Ulthera Full Face Package: Around 1.6–2.0
million KRW
• ONDA Shaping and Firming Treatment: Approximately 0.8–
1.2 million KRW
• Thread Lifting (PDO threads): Around 0.5–0.8 million KRW
Injection T
reatments
• Filler injections (per vial): Approximately 300,000–500,000 KRW
• Dong
An Center Introduction injections using PDRN/REJURAN: Approximately 250,000–400,000 KRW
• Botox for wrinkle
reduction (Forehead + between eyebrows): Approximately 150,000–200,000 KRW
• Hyaluronic acid
injections (single session): Starting at approximately 150,000 KRW
Skin Care Tre
atments
• Potenza + PDRN package: Around 700,000 KRW
• P
ico laser treatment (full face): Around 200,000–350,000
KRW
• LDM ultrasound therapy: Around 100,000–150,000 KRW
CDU typically provides a single quote at the start, with no hidden fees. If you’re interested in package deals, it’s recommended to discuss them directly with the clinic director during your initial consultation, as some packages come with an 20% discount.
If you’re more interested in details such as “whether foreigners visiting Galleria get overpriced services, the actual timing of anesthesia application, and whether the probes used for Thermage can be taken away,” we’ve prepared another in-depth guide to help you avoid pitfalls: Worried about being overcharged at Galleria’s Dermatology clinic in South Korea? We’ve tested and confirmed that prices are exactly the same across China, Japan, and South Korea—read it alongside this article for a more comprehensive understanding.
How to make an appointment at Keraia Dermatology? Booking online through BeautsGO is the most convenient way.
Keria Dermatology currently offers multiple booking options, with the most recommended being online reservations through the BeautsGO platform.
① Download the BeautsGO APP or visit i.beautsgo.com; ② Search for “Keraia Dermatology” or “Galleria Clinic”; ③ Select the ser
vice you’re interested in along with your preferred time slot, then submit your reservation request; ④
Once confirmed, the system will automatically assign a Chinese tr
anslator (no additional fees required); ⑤ On the day of your appointment, show
your reservation code to proceed directly to the consultation process.
The advantages of booking through BeautsGO include: the platform conducts background checks on hospitals to verify their legitimacy, ensuring that all partner hospitals have passed its rigorous review process rather than relying solely on what the clinics claim. Additionally, BeautsGO does not charge any commission, so the booking fee is exactly the same as what you would pay if you registered directly at the clinic.
It’s recommended to make an appointment 1–2 weeks in advance. During peak times, such as weekends or around South Korea’s public holidays, it may be necessary to secure a slot even earlier. If you have specific needs—like sensitive skin or a recent history of laser treatments—please mention them in the remarks section so the clinic can assign an appropriate specialist to see you.
Summary: Who is Keraia suitable for?
After reviewing all these factors, Keriya Dermatology’s core strengths become quite clear: it boasts certified medical standards, in-person consultations by three specialized dermatologists, high-quality premium equipment, and prices that are 30% lower than those in Cheongdam-dong—making it one of the best value-for-money anti-aging Dermatology clinics in Seoul.
The following types of patients are particularly well-suited for choosing Kerria:
✅ First-time medical beauty treatment in Korea? We offer triple guarantees—official certification, Chinese-speaking support, and transparent pricing—to help you avoid dis
appointing experiences. ✅ On a budget but still want top-quality treatments? Our KeraLase equipment and highly skilled doctors match those found in Gangnam’s top clinics, yet at more affor
dable prices. ✅ Need treatment for sensitive or acne-prone skin? Our director has extensive experience designing laser treatments for sensitive skin and avoids using high-ene
rgy methods unnecessarily. ✅ Planning to undergo Thermage, Ultherapy, or Potenza treatments? All three procedures use originally certified equipment, performed personally by our director.
If you’re planning a medical beauty trip to Seoul, I’d recommend adding Kerya to your comparison list. You don’t necessarily have to choose them, but it’s worth making an in-person appointment. After seeing the actual clinic environment and discussing treatment options face-to-face with the director, you’ll be able to make a more informed decision.
Frequently Asked Questions FAQ
Q: How long does the effect of Thermage last?
A: The effects of Thermage usually last for 1–2 years. It’s recommended to combine it with regular maintenance treatments to prolong the results. Those who undergo the procedure for the first time can evaluate whether a follow-up treatment is needed after 6 months.
Q: Is Thermage painful? Is anesthesia needed?
A: Thermage causes a noticeable warmth and stinging sensation, especially in areas where bones are prominent. Most clinics offer topical anesthesia or cold compresses, and while the pain level varies from person to person, it’s usually tolerable.
Q: How do I choose between HIFU and Thermage?
A: HIFU is ideal for those with sagging skin or blurred jawlines, offering deep-level effects; Thermage is better suited for tightening the entire face and reducing fine lines, covering a larger area. Using both together can yield even more comprehensive results.
Q: What’s the difference between manually applied Rejuran and machine-applied Rejuran?
A: Manual injection allows the doctor to control the depth and dosage of each needle, resulting in more precise results but greater pain; machine injection is faster and more even, making it ideal for those who are sensitive to pain. If budget permits, manual injection is recommended as it offers longer-lasting results.
Q: Do these procedures have a recovery period?
A: Minimal medical beauty procedures generally require no recovery time, allowing you to resume normal activities on the day of treatment. Injection-based treatments might cause mild redness and swelling that lasts 1–3 days, which can be managed by avoiding important events. Device-based treatments may result in slight redness for a few hours.
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