James C. Cominsky, DDS Dr. James C. Cominsky is a Navy dentist, graduated from Ohio State University College of Dentistry (same school as Dr. Schrumpf) and has been practicing as a general dentist for 10 years. He is married with 2 children. He is a Lt. Commander in the dental corps. Enjoys playing golf, amusement parks, fantasy football, and being with his family.