How ONDA Works and Is Planned
ONDA uses 2.45 GHz microwave energy to deliver energy selectively to subcutaneous fat and connective tissue. A senior consultation manager conducts the initial consultation, and the skin is assessed using an EVE V MUSE analyzer. The doctor then provides a detailed consultation on the treatment areas and method, completes the medical assessment and performs the treatment directly. The doctor selects and combines the 3 mm and 7 mm handpieces according to the treatment area, skin thickness, laxity, fat distribution and treatment goal. Because ONDA is an energy-based medical device treatment, not an injectable, there is no individual product or single-use tip to open before each session.
What Sets the kJ for Your Quote in Cheongdam
Your quote depends on the total kJ planned for your face or body.
Your doctor considers your treatment goal and combines the 3 mm and 7 mm handpieces to tailor the session. The final plan varies by person and is confirmed after your consultation.
Session Timing and Downtime
Redness may last about four to five hours. Swelling is uncommon but may occur depending on the treatment design, and it usually eases within two to three days. If there are no particular issues, makeup and flying are possible on the same day. If you have an important event or photo shoot coming up, consider a few days of extra time.
Common Situations and Concerns
You may be busy and want to minimize disruption. Plan your day so you can return home or to your next stop without rushing. Short lived redness can be visible, so allow extra time if you need to look presentable the same day. You can prepare a list of your medications and chronic conditions to discuss during the consultation. Some people prefer to have a family member present to help remember details or discuss options. If you travel to Gangnam or Cheongdam with a companion, you can decide together whether they join the consultation or wait outside. Your doctor will help you set a long-term treatment plan that fits your schedule.
About Min Clinic
Min Clinic is registered as a dermatology clinic. Three doctors practice at the clinic, and two of them are board-certified specialists. Min Young-Soo, the chief director, is an adjunct professor at Hanyang University and was formerly deputy director of NB Clinic, Gangnam Station branch. At Min Clinic, all medical aesthetic procedures are performed directly by a doctor.
Min Clinic uses an authentic ONDA device by DEKA. Because ONDA is an energy-based medical device treatment, not an injectable, there is no individual product or single-use tip to open before each session. Min Clinic is an ONDA Lifting Premium Certified Clinic, and the certification plaque is displayed in the clinic. ONDA uses 2.45 GHz microwave energy to deliver energy selectively to subcutaneous fat and connective tissue. A senior consultation manager conducts the initial consultation, and the skin is assessed using an EVE V MUSE analyzer. The doctor then provides a detailed consultation on the treatment areas and method, completes the medical assessment and performs the treatment directly. The doctor selects and combines the 3 mm and 7 mm handpieces according to the treatment area, skin thickness, laxity, fat distribution and treatment goal. Energy is designed individually, within about 40 to 100 kJ for the face and 100 to 300 kJ for the body. Pricing is based on the total energy delivered in kJ. VAT is charged separately at the applicable statutory rate. Anesthetic cream is generally not required for ONDA. After a single session, the next session may be considered after about four to six months. An intensive course of three sessions may be performed about three to four weeks apart, followed by maintenance about once a year. Redness may last about four to five hours. Swelling is uncommon but may occur depending on the treatment design, and it usually eases within two to three days. If there are no particular issues, makeup and flying are possible on the same day. A treatment takes about 15 minutes for a facial area and about 30 minutes for a body area.
Same-day treatment may be possible depending on appointment availability and the doctor's schedule. Min Clinic does not perform medical aesthetic procedures, including ONDA, during pregnancy. Skincare treatments may be available after consultation. Upon request, skin-analysis results can be sent by email, and treatment records can be provided as a detailed medical statement.
WhatsApp messages are answered during clinic hours, and the clinic responds as promptly as possible. Inquiries can be made through WhatsApp, KakaoTalk, WeChat, LINE and email. Chinese- and Japanese-speaking staff are on site, and also English interpretation is available. Min Clinic is open Monday to Thursday from 10:00 to 19:00, Friday from 10:00 to 20:00 and Saturday from 10:00 to 15:00, with a lunch break from 13:00 to 14:00 on weekdays, and the clinic is closed on Sundays and public holidays. Visa, Mastercard, American Express and UnionPay cards are accepted, as are Apple Pay, WeChat Pay and Alipay. PayPal is not accepted, cash is accepted in Korean won only, and payment may be split across two cards with no card surcharge. Parking is available in the Daedong Tower building, and valet parking is offered. In accordance with Korean tax law, VAT refunds for cosmetic medical services provided to foreign visitors are no longer available for treatments received on or after January 1, 2026.
Getting Here
Exit 5 of Apgujeong Rodeo Station (Suin-Bundang Line) is the nearest exit to the clinic at 4F, Daedong Tower, 326 Dosan-daero. From Exit 5 it is about 5–10 minutes on foot. The building stands at Hakdong Intersection, with an Olive Young store on the ground floor. At Gangnam-gu Office Station (Line 7 and Suin-Bundang Line), leave by Exit 3 or 3-1. From Exit 3 or 3-1 it is about 7 minutes on foot. Parking fees can be confirmed with the clinic.
Frequently asked questions
How is ONDA priced at a dermatology clinic in Gangnam?
Your quote reflects the total kJ your plan includes for the areas you choose. The final amount is confirmed after your consultation and treatment design.
How many kJ are used for the face or body?
Energy is designed individually, within about 40 to 100 kJ for the face and 100 to 300 kJ for the body.
Do you need anesthetic cream for ONDA?
Anesthetic cream is generally not required for ONDA.
How long does an ONDA session take in Cheongdam?
A treatment takes about 15 minutes for a facial area and about 30 minutes for a body area.
When can you plan your next session after ONDA in Seoul?
After a single session, the next session may be considered after about four to six months.
Can you do an intensive ONDA series, then maintenance?
An intensive course of three sessions may be performed about three to four weeks apart, followed by maintenance about once a year.
How should you talk about medications and chronic conditions?
Bring a simple list of your medications and medical history. Share any active conditions and implanted devices so your doctor can tailor the treatment.
Ask your doctor.
Sources
- Min Clinic official website (checked 2026-09-09)
- Min Clinic — directions and contact (official page) (checked 2026-09-16)
