Opening November 2026 in Norwalk. Book an Appointment →
Your Surgeon

Evaluated by a Board-Certified Oral and Maxillofacial Surgeon

Dr. Sung Han, DMD, board-certified oral and maxillofacial surgeon at Norwalk Dental Group in Norwalk, CT

Dr. Sung Han, DMD

Board-Certified Oral & Maxillofacial Surgeon

Orthognathic (corrective jaw) surgery is part of Dr. Han’s broader surgical practice. He evaluates jaw discrepancies together with the treating orthodontist and explains whether surgery is likely to help.

Meet Dr. Han
The Problem

When the Jaws, Not the Teeth, Are the Issue

Some bite problems result from a difference in jaw size, position or growth that cannot be corrected by moving the teeth alone. In those cases, orthodontics and jaw surgery may be planned together.

When It May Be Considered

Situations That May Call for Jaw Surgery

Significant Underbite

The lower jaw sits well ahead of the upper jaw.

Significant Overbite or Jaw Discrepancy

The upper and lower jaws are notably mismatched in size or position.

Open Bite

The front teeth do not meet when the back teeth are together.

Facial or Skeletal Asymmetry

One side of the jaw has developed differently from the other.

Orthodontics + Surgery

Planned With Your Orthodontist

Jaw surgery cases need close coordination between the orthodontist and the oral and maxillofacial surgeon. Orthodontic treatment is often needed before and after surgery, depending on the case. Surgical Orthodontics explains how Dr. Kim and Dr. Han work together.

Evaluation

How Evaluation and Planning Work

  1. Clinical Evaluation

    An examination of the bite, jaws and facial balance, and a review of your history.

  2. Records and Imaging

    Orthodontic records and imaging, including 3D imaging when clinically appropriate.

  3. Coordinated Plan

    The orthodontist and surgeon agree on whether surgery is recommended and the order of treatment.

Common Questions

Jaw Surgery FAQ

Sometimes. Many bite problems are corrected with orthodontics alone. Surgery is considered only when the jaw relationship cannot be corrected by moving teeth.

This depends on the procedure and is discussed during planning.

Recovery varies from patient to patient and is discussed in detail before any decision is made.

Concerned About Your Bite or Jaw Alignment?

Book a consultation to talk through whether surgery is relevant for you.