Indiana Oral and Maxillofacial Surgery Associates (IOMSA) is one of the largest groups of oral and maxillofacial surgeons in the United States. The combined experience of all our surgeons represents over 200 years of practice. Our size allows us to keep a doctor on call at all times for emergency care, but we will always strive to keep your care with one primary surgeon. Many of our doctors are attending surgeons at the Level 1 Trauma Center at Methodist Hospital, Indianapolis, and are attending teaching staff affiliated with the Indiana University School of Dentistry and Oral and Maxillofacial Surgery Residency Program. All oral surgeons in our practice are required to obtain and maintain certification by the American Board of Oral and Maxillofacial Surgery.