is a diplomate of both the American Board of Oral and Maxillofacial Surgery and the American Dental Board of Anesthesiology. Dr. Trowbridge is the Partner and President of the Lowell Oral Surgery Associates, Inc., an oral surgery practice with three full-service locations in Lowell, MA, Chelmsford, MA, and Nashua, NH. He currently serves as the Secretary for the MA Board of Registration in Dentistry.
