Jaw Surgery in Vietnam – Facial Contouring & Jaw Correction for International Patients

The trend of international clients choosing jaw correction surgery in Vietnam is increasingly growing, thanks to the high level of maxillofacial surgeons’ expertise, reasonable costs, and surgical procedures that meet strict safety standards. At Kangnam, maxillofacial corrective surgeries are performed using personalized treatment protocols, focusing on both functional improvement and aesthetic outcomes, helping international clients feel confident throughout treatment and recovery.

I. What is jaw correction surgery?

Jaw correction surgery is a procedure that directly intervenes in the upper jaw, lower jaw, or both to adjust the position and structure of the jaw to achieve proper balance and function. This method helps improve facial appearance, correct abnormalities such as protrusion, underbite, or jaw asymmetry, and enhance chewing function.

It is a highly specialized maxillofacial surgical technique that requires surgeons to be thoroughly trained in facial bone surgery and to follow a strictly regulated surgical process.

Jaw correction helps improve facial features and boost self-confidence.

II. Who is suitable for jaw correction surgery in Vietnam?

Jaw correction surgery in Vietnam is suitable for individuals with misaligned, enlarged, wide, or disproportionate jaw structures between the upper and lower jaws, leading to facial imbalance and aesthetic concerns, and who have been medically indicated for surgery by maxillofacial specialists.

This procedure is appropriate for:

• Individuals with jaw asymmetry, square jaws, wide jaws, or uneven jaw development.
• Cases where facial imbalance is caused by underlying jawbone structure.
• Individuals whose jaw conditions significantly affect facial aesthetics.
• Individuals in stable health and medically fit for surgery.
• Individuals with realistic expectations regarding jaw correction outcomes.

People with malocclusion should have their jaws straightened to improve chewing function.

III. Common types of jaw correction surgery in Vietnam

Common jaw correction procedures in Vietnam include correction of protruding or retruded jaws, V-line chin reduction, 3D autologous chin advancement (sliding genioplasty), V-line jaw angle reduction, and cheekbone reduction. These procedures aim to reshape the facial bone structure for a more balanced and harmonious appearance.

• Correction of protruding or retruded jaws: Adjusts the position of the upper or lower jaw to correct excessive forward or backward projection, resulting in improved facial balance.
• V-line chin reduction: Creates a slimmer, more proportionate chin shape, suitable for individuals with a large, short, or coarse chin.
• 3D autologous chin augmentation (sliding genioplasty): Repositions the patient’s own chin bone to enhance chin length and contour, achieving a natural and harmonious facial profile.
• V-line jaw angle reduction: Reduces the width and squareness of the jaw angles to create a softer, more refined jawline.
• Cheekbone reduction: Adjusts prominent or protruding cheekbones to improve overall facial balance and harmony.

IV. What is the jaw correction surgery process in Vietnam like?

The jaw correction surgery process in Vietnam is developed according to strict medical standards, ensuring accurate evaluation of jawbone conditions, safe surgical intervention, and close postoperative recovery monitoring.

Step 1: Consultation and maxillofacial assessment

A maxillofacial specialist directly examines the jaw structure, assessing the degree of asymmetry, enlargement, width, or imbalance, and determines whether surgical intervention is necessary.

Step 2: X-ray / CT imaging

Diagnostic imaging allows the surgeon to analyze bone structure, occlusion, and jaw–facial relationships in detail, minimizing the risk of surgical inaccuracies.

Step 3: Personalized surgical planning

Based on clinical evaluation and imaging results, the surgeon develops a customized jaw correction plan tailored to each individual, ensuring both functional improvement and aesthetic harmony.

Step 4: Anesthesia

The procedure is performed under general anesthesia, with continuous safety monitoring by a dedicated anesthesiology and resuscitation team.

Step 5: Jaw correction surgery

The surgeon directly operates on the jawbone according to the established plan, repositioning the bone to achieve balance, symmetry, and long-term stability.

Step 6: Postoperative monitoring and follow-up

After surgery, the patient is closely monitored at the medical facility and attends scheduled follow-up visits to manage swelling and discomfort, evaluate healing progress, and assess the surgical outcome.

The doctor performs a thorough check-up after the orthodontic procedure to ensure safety and good results.

V. Is jaw correction surgery in Vietnam safe?

Jaw correction surgery involves direct intervention on the jawbone and therefore carries certain risks, such as swelling, bruising, temporary numbness in the chin and lip area, or infection. However, these risks are significantly minimized when the procedure is performed by qualified maxillofacial surgeons in accredited hospitals.

Possible risks include:

• Facial swelling and bruising: Common postoperative reactions that gradually subside during the recovery process.
• Temporary numbness of the chin and lips: Caused by temporary nerve involvement; most cases resolve within a few weeks to several months.
• Pain and discomfort: Typically occur in the early postoperative period and can be effectively managed with medication.
• Infection: Rare when surgery is performed in accredited medical facilities and postoperative care instructions are properly followed.

VI. Recovery timeline after jaw correction surgery

Recovery after jaw correction surgery typically takes 3–6 months for the jawbone and soft tissues to fully stabilize. However, swelling and discomfort usually decrease significantly after 1–2 weeks, allowing patients to gradually return to daily activities when following medical instructions and attending scheduled follow-ups.

• Days 1–3: Significant swelling and bruising, mild pain or discomfort. Complete rest is required. Apply cold compresses regularly and take prescribed pain medication. Avoid hard foods and strenuous activities.
• Days 4–7: Swelling gradually subsides and bruising begins to fade. Maintain careful oral hygiene using specialized mouth rinses. Soft or liquid foods may be introduced.
• Days 7–10: Swelling and pain reduce markedly. Sutures may be removed if approved by the surgeon. Continue consuming soft foods such as porridge or soup and limit jaw movement.
• Weeks 2–4: Most swelling resolves and bruising disappears. Facial contours start to take shape, and light work may be resumed. Strenuous exercise and activities placing pressure on the jaw should still be avoided.
• Months 1–3: The jawbone becomes more stable, and normal eating can mostly resume. Avoid very hard or chewy foods and attend regular follow-up appointments for recovery assessment.
• Months 3–6: Full recovery is achieved, with stabilized bone and soft tissue. Aesthetic results become clearly visible, the jaw is strong and stable, and normal physical activity can be resumed with confidence.

A fast and safe dental restoration process for international patients.

VII. What are the results after jaw correction surgery?

After jaw correction surgery, the face becomes slimmer, more balanced, and harmonious. The jawline appears softer and more natural, while chewing function is significantly improved.

• Improved facial balance: Both sides of the jaw are symmetrically adjusted, creating a harmonious appearance from both frontal and profile views.
• Soft, natural jawline: Harsh or angular jaw contours are reduced, resulting in a cleaner, more refined, V-line facial appearance.
• Easier and more comfortable chewing: Improved occlusion allows smoother chewing and reduces jaw fatigue or discomfort during eating.
• Long-term stable results: When performed with proper surgical technique and followed by appropriate postoperative care, both jaw contour and chewing function are maintained durably over time.

VIII. Why do international clients choose jaw correction surgery in Vietnam?

Many international clients choose jaw correction surgery in Vietnam thanks to the country’s highly experienced maxillofacial surgeons, specialized hospital systems, and reasonable treatment costs.

• Vietnam as an emerging maxillofacial aesthetics destination in Asia: An increasing number of international patients select Vietnam for jaw correction combined with medical treatment and recovery in a well-invested healthcare environment.
• Surgeons experienced with Asian facial and jaw structures: Vietnamese surgeons frequently perform jaw correction procedures for Asian patients and have a deep understanding of jawbone anatomy and facial proportions, resulting in natural and harmonious outcomes.
• Specialized aesthetic and maxillofacial hospitals: Clearly structured surgical protocols, advanced medical equipment, and close postoperative monitoring ensure safety throughout the treatment process.
• Reasonable and accessible costs: Competitive pricing allows international clients to plan extended treatment and recovery periods in Vietnam with greater ease.

At Kangnam Aesthetic Hospital, international clients enjoy exclusive services such as one-on-one online consultations with surgeons prior to arrival in Vietnam, priority selection of operating surgeons, round-trip airport–hospital transfers, and premium recovery accommodations with private nursing care—ensuring a convenient, safe, and seamless aesthetic journey.

Kangnam offers safe orthodontic treatment for international patients.

IX. Frequently Asked Questions

1. Is jaw correction surgery in Vietnam painful?

During jaw correction surgery in Vietnam, patients are placed under anesthesia, so they do not feel pain during the procedure. After surgery, mild swelling, soreness, and jaw tightness may occur during the first few days; however, these sensations are generally tolerable, gradually subside during recovery, and are effectively managed with prescribed medication.

2. How long after jaw correction can I eat normally?

Typically, patients can resume near-normal eating about one month after jaw correction surgery. During the first 7–10 days, as swelling and numbness gradually decrease, a soft diet such as porridge, soup, or soft rice is recommended. Over the following 2–3 weeks, dietary variety can be gradually increased, while hard or chewy foods should still be avoided.

3. Does jaw correction surgery affect chewing function?

Jaw correction surgery does not impair chewing function; on the contrary, it often significantly improves it. Once the jaws are properly repositioned, bite force is distributed more evenly, making chewing easier and reducing jaw fatigue or unilateral chewing habits.

4. Are jaw correction results permanent?

Jaw correction results are long-lasting and nearly permanent when the surgery is performed with proper technique and indication, and when patients strictly follow postoperative care instructions and attend scheduled follow-up visits.

5. How long should I stay in Vietnam after jaw correction surgery?

International patients are generally advised to stay in Vietnam for approximately 2–3 weeks after surgery to allow for recovery monitoring, follow-up visits, and confirmation of stable healing before returning home.

Jaw correction surgery not only enhances facial aesthetics but also supports proper chewing function when performed with appropriate medical indication. As this is a highly specialized procedure, it requires experienced surgeons and a clearly structured treatment protocol. To ensure safety and long-term harmonious results, patients are strongly encouraged to consult directly with maxillofacial specialists at Kangnam Aesthetic Hospital before making a decision.