Similar to how orthodontics repositions teeth, surgical orthodontics (also known as orthognathic surgery) corrects severe jaw irregularities such as bad bites, bone abnormalities, or malocclusion. Surgical orthodontics helps straighten out the jaw which improves the patient’s ability to chew, speak, breath and their physical appearance. If you need surgical orthodontic treatment, your orthodontist will work with an oral and maxillofacial surgeon to provide you with the best possible care.