Facial Feminization · Guadalajara, Mexico

Softer jaw,
more oval
face shape

Jaw reduction (mandibular angle reduction) reduces the prominence of a square or angular jaw, creating a softer, more tapered face shape associated with a feminine facial contour.

1–2 hour surgery
General anesthesia
Recovery 1–2 weeks
No external scar
Duration
1–2 hours
Anesthesia
General
Recovery
1–2 weeks
Scar
Inside mouth
CMCPER
N.º 1794 · Certified
7440456
Federal license
English
Fluent team
Free
Consultation

What is
jaw remodeling?

Jaw angle reduction reduces the bony prominence of the mandibular angles — the square corners of the jaw — to create a softer, more oval face shape. This is achieved through an intraoral approach (inside the mouth) with no external incisions.

The procedure reshapes or removes the lateral flare of the jaw angle bone, transitioning the lower face from a square to a more tapered, oval contour.

It is commonly combined with chin reshaping and other FFS procedures for comprehensive lower face feminization.

Duration
1–2 hours
Anesthesia
General
Recovery
1–2 weeks
Scar
Inside mouth

How does the
process work?

Dr. Chung uses surgical bone-shaping techniques to define the jawline — one of the most transformative facial surgery procedures.

01
Consultation & Imaging
3D imaging and facial analysis determine the degree of angle reshaping or reduction needed. Dr. Chung explains the expected changes with digital simulation.
02
Surgical Planning
The approach (intraoral, with no external incisions) and the specific bone modification technique are planned based on your jaw anatomy and facial proportions.
03
Jaw Procedure
Through intraoral incisions, the jaw angle bone is reshaped — reduced, augmented or redefined — for a more defined, balanced or feminized jawline.
04
Recovery & Results
Jaw swelling is significant for 4–6 weeks. Final jaw contour is visible at 3–6 months as bone healing completes.

What can be
addressed?

Jaw angle reduction

Reduces a prominent, wide jaw angle for a softer, more oval or V-shaped facial contour — common in facial feminization.

Jaw angle definition

Augments or defines a flat or undefined jaw angle for a stronger, more structured appearance.

Lower face slimming

Creates a slimmer, more tapered lower face by reducing jaw width from the front view.

Asymmetry correction

Corrects left-right jaw asymmetry for a more balanced, symmetrical facial appearance.

Hidden incisions

All incisions are placed entirely inside the mouth — zero visible external scars.

Combination surgery

Often combined with chin reshaping, cheek implants or facial feminization for complete facial transformation.

What does
recovery look like?

Dr. Chung and his team accompany you throughout your entire recovery to ensure the best possible results.

1 wk
First week
  • Significant jaw swelling
  • Liquid/soft diet
  • Intraoral sutures
  • Pain managed with medication
2–4 wk
First month
  • Swelling gradually decreasing
  • Progressing to soft foods
  • Most discomfort resolved
  • Light activity resumed
6–8 wk
Weeks 6–8
  • Normal diet resumed
  • Substantial swelling resolved
  • Return to all activities
  • Jaw shape becoming visible
3–6 mo
Final result
  • Complete jaw contour visible
  • Bone healing fully complete
  • Natural, permanent result
  • Facial proportions harmonized
Frequently Asked Questions

Questions about
Jaw Remodeling

No. The procedure is performed entirely through incisions inside the mouth, leaving no visible external scars.

This depends on the original bone structure. Dr. Chung evaluates imaging (CT or panoramic X-ray) to determine the degree of reshaping possible for your anatomy.

Discomfort is expected for the first 5–7 days, managed with medication. A soft diet is recommended for 2 weeks. Most patients return to work within 7–14 days.

Yes. Masseter Botox can complement bony jaw reduction by reducing the muscle bulk — the combination produces a more complete jaw-slimming result.

Permanent. The bone that is removed does not regenerate.

Ready to take
the next step?

Your free consultation with Dr. Chung is confidential, personalized, and without any commitment — in person or via WhatsApp video call for international patients.

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