Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
Body Onda uses 2.45 GHz Coolwaves microwave energy, so the right clinic is defined by doctor-led assessment and honest session planning across a course of 3 or more visits.
To choose a good body Onda clinic in Gangnam, Seoul, look for doctor-led assessment, genuine Coolwaves microwave devices (2.45 GHz), a realistic multi-session plan, and transparent, consultation-based pricing rather than marketing claims. At our Gangnam (Seoul) location, Dr. Yoongon Ryu and the clinic’s doctors assess your suitability and tailor the plan in English.
One-on-One guidance from a dedicated doctor, ensuring your skin is professionally monitored and treated from start to finish.
Fluent assistance in English, Japanese, and Chinese, making communication clear, respectful and comfortable for international patients.
Over 100,000 patients worldwide have received our personalized dermatological care, highlighting our expertise and reliable results.
Choosing a body Onda clinic in Gangnam, Seoul is less about slogans and more about how carefully the clinic assesses you. Onda uses Coolwaves microwave energy, a distinct 2.45 GHz technology that targets subcutaneous fat and stimulates collagen while an integrated cooling system protects the surface. A good clinic starts with a doctor evaluating your body site, the amount of localised fat or laxity, and whether Onda is the right tool for your goals, rather than selling a fixed package sight unseen.
The second thing to check is honest session planning. Body contouring with microwave energy works over a course, commonly around 3 sessions spaced weeks apart, not a single dramatic visit. A trustworthy clinic explains this timeline, sets realistic expectations, and avoids promising a specific outcome. Watch for transparent, consultation-based pricing and clear aftercare, since Onda has little to no downtime but still benefits from guidance.
At our Gangnam (Seoul) location, body Onda is consultation-led. Dr. Yoongon Ryu and the clinic’s doctors first confirm your suitability, then build a tailored plan and explain the cost transparently in English. International patients are supported in Gangnam, Seoul, Korea, so treatment can be planned around your travel schedule.
Onda is built around Coolwaves, patented microwave energy delivered at 2.45 GHz that penetrates to the subcutaneous fat layer to heat and disrupt adipocytes while a synchronised cooling system keeps the skin surface comfortable and protected. Unlike radiofrequency or ultrasound, microwave energy is preferentially absorbed by water-rich fat tissue, which is why Onda targets localised adiposity and cellulite as well as mild skin laxity. The same controlled heat stimulates collagen remodelling in the dermis over the following weeks. Because the energy works gradually, results build over a course rather than instantly, and most protocols involve around 3 sessions spaced roughly 4 weeks apart so the body can respond between visits. A clinic worth choosing verifies you are a suitable candidate, uses the genuine Onda device with its cooling handpiece, and sets the number of sessions to your body site and goals. This is why assessment and honest planning, not marketing language, define a good body Onda clinic.
One Reberry Clinic, multiple Seoul-area locations. Pricing & current promotions are listed on each branch's own site — tap a clinic to view pricing & book.
ONE REBERRY CLINIC · MFDS-REGISTERED DEVICES · MULTILINGUAL CARE AT EVERY LOCATION
A good clinic has a doctor evaluate your 1 or more target areas and confirm Onda suits your body and goals before any treatment.
Ask that the clinic uses authentic Coolwaves microwave technology at 2.45 GHz with integrated cooling, not an unnamed substitute.
Microwave body contouring works over a course of around 3 sessions spaced about 4 weeks apart, not one dramatic visit.
Cost should be explained at consultation based on your area and 3-session plan, with no invented figures or pressure to commit.
A trustworthy clinic sets honest, individualised expectations and provides aftercare, since Onda has little to no downtime.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
At our Gangnam (Seoul) location, the clinic’s doctors assess your target areas, confirm Onda suits you, and explain the plan and cost in English.
A session usually takes about 30 to 60 minutes depending on the body site, with a warm sensation eased by the integrated cooling handpiece.
Body Onda runs as a course of around 3 sessions spaced roughly 4 weeks apart, so cost is mapped across the plan, not one fixed visit.
Improvement builds gradually over the weeks after each session as fat reduces and collagen remodels, with your doctor reviewing progress.
Results can hold with a stable weight and healthy lifestyle; hydration and staying active support the outcome, and maintenance is optional.
Choose a clinic where a doctor assesses your suitability, uses genuine Coolwaves microwave devices, and explains a realistic plan of around 3 sessions with transparent cost. Avoid clinics that promise a specific result or sell fixed packages without assessment. You can learn more on our Onda lifting page.
Body Onda uses Coolwaves microwave energy at 2.45 GHz, a distinct technology from radiofrequency or ultrasound. Microwaves are absorbed by water-rich fat tissue to heat and reduce it while an integrated cooling system protects the skin surface. A good clinic can confirm it uses the genuine Onda device rather than an unnamed substitute.
Most body Onda plans run as a course of around 3 sessions spaced roughly 4 weeks apart, since microwave contouring works gradually rather than in one visit. The exact number depends on your body site and goals, which a doctor confirms at consultation. A clinic promising results in a single session is a red flag.
Body Onda is generally comfortable, felt as a warm sensation eased by the cooling handpiece, and has little to no downtime, so most people resume normal activity afterward. Mild warmth or redness can occur briefly. A good clinic still provides aftercare guidance, which you can review on our body rejuvenation page.
No, Onda is a body-contouring aid for localised fat, cellulite, and mild laxity, not a weight-loss method or a substitute for diet and exercise. It works best near a stable weight. A trustworthy clinic explains this clearly rather than implying dramatic slimming, and sets realistic, individualised expectations at consultation.
Onda uses microwave heat to reduce fat while also firming skin, whereas cryolipolysis uses controlled cooling that suits discrete pinchable fat pockets. Onda addresses fat, cellulite, and mild laxity together in one modality. Your doctor recommends the better fit after assessing your goals and body site at consultation.
Results build gradually over the weeks following each session as fat reduces and collagen remodels, not immediately. Many people notice change across the course and continuing for weeks after the final session. Your doctor reviews progress between visits so the plan stays matched to how your body responds.
Results can hold well when weight stays stable and lifestyle is healthy, since treated fat cells are reduced. Significant weight gain can affect the outcome, so it is managed with habits rather than a one-time fix. Occasional maintenance is optional and discussed as part of your long-term plan.
Body Onda cost depends on the body site, the size of the area, and how many sessions your plan needs, usually around 3. Because plans are individualised, the clinic’s doctors confirm your exact cost at consultation rather than quoting one fixed figure. You can start on our Onda lifting page.
Onda is commonly used on the abdomen, flanks, thighs, buttocks, and upper arms, wherever there is localised fat, cellulite, or mild laxity. The number of sessions and time per area depend on the body site. A good clinic assesses each target area individually rather than applying one blanket protocol.
Adults near a stable weight with localised fat, cellulite, or mild skin laxity are typically suitable, while it is not a weight-loss substitute. A consultation confirms your candidacy and rules out contraindications like pregnancy or a pacemaker. Your doctor at our Gangnam location explains whether Onda fits your goals and budget.
Yes, Onda can sit alongside other firming or contouring plans, and combining sessions efficiently can help manage overall cost. Your doctor sequences treatments so the body is not over-stressed. You can explore related device-based firming on our RF body skin tightening page.
Be cautious of clinics that promise a specific result, sell packages without a medical assessment, or cannot confirm they use the genuine Coolwaves device. Claims that sound too perfect are a warning sign. A good clinic offers doctor-led assessment, honest session planning, and transparent, consultation-based pricing instead.
Body Onda is generally well tolerated when a doctor confirms candidacy and the genuine device with surface cooling is used, with mild warmth or redness the most common effects. Contraindications include pregnancy and metal implants in the area. A consultation reviews your health and target areas before starting to keep treatment safe.
For a first session, 1 to 2 days in Seoul is comfortable, allowing a consultation and the treatment with little to no downtime. Because plans run as a course, many international patients begin at our Gangnam location and continue across return visits. Our English-speaking team helps coordinate timing and cost.
International patients can complete a body Onda course across one or more visits, and the clinic offers remote check-ins in English between trips so the plan and cost stay on track. Your treatment notes are kept on file for continuity. You can also read more on our Onda lifting page.
Body Onda is available at our Gangnam (Seoul) location, led by Dr. Yoongon Ryu and the clinic’s doctors, about 2 minutes from Gangnam Station. International patients receive full English support here in Gangnam, Seoul, Korea, and the team coordinates your plan and cost around your schedule.
| Onda (Coolwaves Microwave) | RF Body Tightening | Cryolipolysis (Fat Freezing) | |
|---|---|---|---|
| Energy / mechanism | 2.45 GHz microwave heating of fat with surface cooling | Radiofrequency heat for dermal firming | Controlled cooling that reduces fat cells |
| Best for | Localised fat, cellulite, and mild laxity together | Skin firmness and laxity more than fat volume | Discrete pinchable fat pockets |
| Pain / comfort | Warm sensation, cooling keeps surface comfortable | Warm to hot depending on device | Intense cold then numbness during the session |
| Downtime | Little to none, resume normal activity | Little to none, some redness | Possible swelling or numbness for days |
| Sessions | A course, commonly around 3 sessions | Often a series of sessions | One or more cycles per area |
| Cost factors | Depends on area, body site, and session count | Depends on area and session count | Depends on the number of applicator cycles |
Real verified reviews from our Google Business Profile, across all Reberry Clinic locations.
PULLED LIVE FROM GOOGLE · GANGNAM · MYEONGDONG · INCHEON AIRPORT
Your treatment is planned and performed by experienced, MFDS-registered doctors across our Seoul-area clinics, with multilingual support for international patients.
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
Multilingual tourist care beside Myeongdong Cathedral
Fast, effective care 20 minutes from the terminals
Message us on WhatsApp for a free consultation in English about body Onda and a transparent, individualised cost plan.