Jawline surgery in Seoul, Korea
Jawline surgery in Gangnam, Seoul at Marble Plastic Surgery: reduce, smooth or define the jawline with bone contouring planned on 3D-CT.

Typical ranges for jawline surgery; your surgeon confirms the details at consultation.
What is jawline surgery?
Jawline surgery reshapes the line of the lower jaw from the angle to the chin, either reducing a wide jaw or creating clearer definition. At Marble Plastic Surgery in Gangnam, Seoul, a board-certified plastic surgeon plans it with 3D-CT and combines bone contouring with chin surgery or liposuction as needed.
A defined jawline depends on bone shape, chin projection and the soft tissue beneath it. For a heavy jaw, the bone is trimmed in a continuous curve; for a weak jawline, chin advancement or removal of fat under the chin sharpens the border.
Who is jawline surgery for?
Suitability is decided at a 1:1 consultation with your surgeon.
- A jawline that looks wide, uneven or bulky
- A blurred jaw border from a small chin or fullness beneath it
- Asymmetry between the two sides
- People seeking a cleaner outline in profile and front view
How jawline surgery is performed at Marble
- Consultation and planning Your surgeon studies bone contour and soft tissue on 3D-CT and decides whether reduction, chin surgery, liposuction or a combination will define the jawline.
- Anesthesia and monitoring A board-certified anesthesiologist selects the anesthesia with your surgeon, administers it, and monitors you continuously throughout the procedure.
- Contouring the jaw border Through incisions inside the mouth, the lower border of the jaw is trimmed and smoothed, and the chin is adjusted so the line flows evenly.
- Recovery and discharge You rest in a private recovery room under monitoring. Before you leave, the team explains wound care, medication and your follow-up schedule.
Recovery and aftercare
Swelling is greatest in the first week and most of it settles within two to four weeks, with the final contour appearing over three to six months. A soft diet and a compression band are usually recommended early on.
- Regenerative laser care
- Ultrasound and radiofrequency care
- Before-and-after X-ray and CT imaging
- Recovery kit to take home
Surgeon-of-record policy
The board-certified specialist you consult with performs your surgery — no substitute surgeons.
Anesthesiologist on site
A board-certified anesthesiologist manages screening, anesthesia and recovery.
Real-time monitoring
A central system monitors every patient continuously during surgery and recovery.
Operating-room CCTV
Cameras in the operating room provide transparency and faster emergency response.
Frequently asked questions
What procedures improve the jawline?
Mandible contouring, V-line or chin surgery, and removal of fat under the chin. Often two are combined.
Is jawline surgery different for men and women?
Goals differ: many women want a slimmer, softer line, while many men want stronger definition. The plan is individualized.
How long before I see the final result?
Most swelling settles in two to four weeks, and the final contour becomes clear over three to six months.
Who will perform my procedure at Marble Plastic Surgery?
The surgeon you consult with performs your surgery. Marble follows a surgeon-of-record policy with no substitute surgeons, and a board-certified anesthesiologist is on site full-time to manage anesthesia and monitoring.
Can I arrange a consultation in English before traveling to Seoul?
Yes. International patients can start with an online consultation by sending photos and goals through WhatsApp or the contact form. The plan is then confirmed in person at the clinic in Gangnam.
Explore more face procedures
Plan your jawline surgery consultation
Send your photos and goals and a member of our team will reply with next steps. You can also use the consultation form at the bottom of this page.
- Clinic
- Marble Plastic Surgery (마블성형외과)
- Address
- 3F Juryuseong Bldg., 435 Gangnam-daero, Seocho-gu, Seoul, South Korea
- Hours
- Mon–Fri 10:00–19:00
Sat 10:00–16:00
Closed Sundays & public holidays - Languages
- English, Japanese, Chinese and Thai coordinators
All surgery carries risks, including bleeding, infection and inflammation. Results, recovery time and satisfaction vary between individuals. Times shown are typical ranges and are confirmed for you at consultation. This page is for general information and is not a substitute for a medical consultation.


