Gregory S. Biron, DMD, MD

Dr. Biron is a specialist in oral and maxillofacial surgery in Exeter, NH. He earned his Bachelor’s degree in forensic science at the University of Central Florida. He then completed his dental training at the University of Connecticut School of Dental Medicine.

After dental school, Dr. Biron went on to complete his oral and maxillofacial surgery training at the University of Pittsburgh Medical Center. As part of his six-year residency training, Dr. Biron attended medical school at the University of Pittsburgh and received his Doctor of Medicine degree in 2019.

Dr. Biron offers a wide range of oral surgery services with a special interest in dental implant surgery, bone grafting, TMJ surgery, and facial trauma. He is currently on staff at Portsmouth Regional Hospital. He is an active member of the American Dental Association and the American Association of Oral and Maxillofacial Surgeons. He volunteers as a forensic dentist on the dental identification team for the state of New Hampshire. He is the current president of the Greater Southeast Dental Society.

He is a native of NH, originally from the Manchester area. Although he left for several years during training, he is happy to be back in his home state living in Epping with his wife and son. Outside of work he enjoys hiking, beekeeping, and roasting coffee.