Orthognathic Surgery

Orthognathic surgery—commonly called jaw surgery—is performed to correct the alignment of the jaws when orthodontics alone cannot achieve a proper bite or balanced facial appearance. This procedure carefully repositions the upper jaw (maxilla), lower jaw (mandible), or both to restore function, improve aesthetics, and enhance overall oral health.

Why Orthognathic Surgery May Be Recommended

Jaw growth can sometimes occur unevenly, leading to problems that affect chewing, speaking, breathing, and facial balance. Common reasons for treatment include:

• Difficulty chewing or biting food

• Chronic jaw pain or TMJ problems

• Open bite, underbite, or overbite

• Obstructive sleep apnea caused by jaw position

• Facial asymmetry or disproportionate features

• Problems with speech or swallowing

What Patients Can Expect

Treatment is usually a collaborative process between your oral and maxillofacial surgeon and orthodontist. Braces are often worn before and after surgery to properly align the teeth, while the surgery itself corrects the underlying jaw structure.

The procedure is performed under general anesthesia in a hospital or our surgical center. Using advanced techniques, your surgeon repositions the jaw bones with precision and stabilizes them with small plates and screws that remain in place permanently. Most patients go home the same day or spend one night in the hospital and can return to school or work within a few weeks, with full healing over several months.

Benefits Beyond Function

In addition to improving your bite and relieving jaw strain, orthognathic surgery often enhances facial harmony, balance, and self-confidence. Many patients find the procedure life-changing, as it not only restores oral function but also helps them breathe, chew, and smile with greater comfort.