Dr. Donald R. Welsh Jr.
Dentist in Portsmouth, NH
Dr. Welsh received his Bachelor of Science degree in Biology from St. Lawrence University in 1978. Dr. Welsh completed his Doctor of Dental Medicine degree at Tufts University School of Dental Medicine in 1982.
Dr. Welsh has been in private practice in Portsmouth, New Hampshire for 31 years where he has provided high quality and state of the art care for patients of all ages.