Protruding & Long Chin Reduction in Seoul, Korea
When your bite is normal or only mildly off but the chin bone itself is long and forward, making the face look prognathic, chin surgery can shorten the chin and move it back for a softer profile — without double-jaw surgery.
- Procedure time
- About 1.5–3 hours
- Anesthesia
- General anesthesia
- Time in Seoul
- 10–14 days in Seoul
- Recovery
- Usually 1–2 weeks

Who is Protruding & Long Chin Reduction for?
- Your bite is fine but your chin looks long and protruding
- You want a softer look without double-jaw (orthognathic) surgery
How Protruding & Long Chin Reduction works
A horizontal or wedge osteotomy shortens the chin, and the segment can be set back. If the lower jaw itself is too far forward with a bite problem, orthognathic surgery is discussed instead.
Soft-tissue adaptation is considered so the chin does not look heavy after setback.
Our approach to Protruding & Long Chin Reduction
Without orthognathic surgery
Chin-only correction when the bite is acceptable.
Length and projection
Both are adjusted together.
Protruding & Long Chin Reduction: step by step
- Bite and profile checkDetermine whether chin surgery is enough.
- PlanningShortening and setback amounts are set.
- OsteotomyBone is cut and fixed.
- RecoveryChin band and soft diet.
Risks and side effects of Protruding & Long Chin Reduction
- SwellingFacial swelling peaks at 2–3 days; most settles in 2–4 weeks and the rest over 3–6 months.
- NumbnessThe lower lip, chin or cheeks may feel numb for weeks to months; nerves are located on 3D-CT to protect them.
- Soft-tissue sagSetback can leave soft tissue under the chin looser.
All medical procedures carry risks. Your surgeon will review your medical history, explain the risks that apply to you and discuss alternatives before you decide.
Protruding & Long Chin Reduction recovery timeline
| When | What to expect |
|---|---|
| Day 0 | Surgery and rest in a private recovery room; most patients return to their hotel the same day. Cold compresses start straight away. |
| Days 2–3 | Swelling and bruising usually peak. Keep your head elevated, walk gently and avoid alcohol, saunas and exercise. |
| Days 5–7 | Check-up at the clinic; stitches, splints or tapes are removed where used. Most patients are cleared to fly after this visit. |
| Week 2 | Most visible swelling has eased and many people return to desk work and light make-up. |
| Months 1–3 | Residual swelling keeps settling and the shape refines. Strenuous exercise is usually resumed after 4 weeks. |
| Months 6–12 | The final result is generally assessed at this stage. We follow up online after you return home. |
Aftercare tips
- Wear the face band or compression as instructed.
- After intraoral incisions, rinse after meals and eat soft food for 2–4 weeks.
- Avoid pressure or massage on grafted fat for about 4 weeks.
- Sleep on your back with your head raised.
- Avoid smoking, which reduces fat survival and slows bone healing.
Planning your trip to Seoul for Protruding & Long Chin Reduction
For surgery we generally recommend about 10–14 days in Seoul, so stitches can be removed and swelling checked before your flight.
Cellis Lab Clinic occupies its own seven-story building at 244 Hyoryeong-ro, Seocho-gu, Seoul — next to Gangnam and about an 8-minute walk from Nambu Bus Terminal Station (Line 3, Exit 5). Incheon International Airport is roughly 70–90 minutes away by airport limousine bus or taxi.
Before you book flights, send your photos and questions on WhatsApp. We will reply in English with an initial assessment, a provisional plan and a quote range, then confirm the plan at your in-person consultation.
What affects the cost of Protruding & Long Chin Reduction in Korea?
- Bone surgery or fat grafting
- Number of areas treated
- Stem cell or PRP enrichment
- Anesthesia and overnight stay
Prices are quoted individually after consultation and include the items listed in your written quote.
Protruding & Long Chin Reduction FAQ
Do I need double-jaw surgery for a long chin?
Not if your bite is normal; chin surgery alone may be enough.
How much can the chin be shortened?
Usually several millimeters, planned on 3D-CT.
Is recovery long?
About 2 weeks to return to work.
Where can I get Protruding & Long Chin Reduction in Seoul, Korea?
Cellis Lab Clinic in Seocho-gu, Seoul — next to Gangnam — performs Protruding & Long Chin Reduction. The clinic is an 8-minute walk from Nambu Bus Terminal Station (Line 3, Exit 5).
How much does Protruding & Long Chin Reduction cost in Korea?
The cost of Protruding & Long Chin Reduction depends on the technique, materials and extent of treatment. We provide a written quote after an online consultation with photos or an in-person examination.
How long should I stay in Korea for Protruding & Long Chin Reduction?
For surgery we generally recommend about 10–14 days in Seoul, so stitches can be removed and swelling checked before your flight. Your exact schedule is confirmed at consultation.
Can I have a consultation in English before travelling?
Yes. Send photos and your questions on WhatsApp in English. We reply with an initial opinion, a suggested plan and the dates you would need in Seoul.
About your surgeon
Dr. Yang Dong-Jun is a Korean board-certified plastic surgeon with 26 years of surgical experience and the developer of the SOFIT, SOFTXIL and VXIL techniques. He performs the consultation and the operation himself.
Related facial contouring & fat grafting procedures
- V-Line Jaw ReductionMandible angle reduction for a V-line
- 3D Cheekbone ReductionL-shaped osteotomy of side and 45° cheekbones
- Quick Cheekbone ReductionSmall-incision arch push-in
- Chin Contouring & GenioplastyT-osteotomy to narrow and reposition the chin
- Retruded Chin CorrectionAdvancing a small, receding chin
- Facial Contouring RevisionFixing steps, asymmetry or sagging after contouring
- Forehead AugmentationCustom implant or fat for a rounded forehead
- Paranasal AugmentationFilling the hollow beside the nostrils
- Anterior Cheek AugmentationRestoring front cheek volume
- Full-Face Micro Fat GraftingMicro fat for multiple hollow areas
- PRP-Enriched Facial Fat GraftingFat grafting with your growth factors
- Double Chin Liposuction & PlatysmaplastyLiposuction plus platysma tightening
All facial contouring & fat grafting procedures → · All procedures