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Mark E. Donelan, DMD has been with the practice for over 35 years.

He graduated from Boston College and the University of Pennsylvania School of Dental Medicine with his Doctorate of Dental Medicine.

Dr. Donelan is a member of the American Dental Association, the Massachusetts Dental Society, and the American Society of Dentistry for Children, in addition to the Seattle Study Club to keep current in comprehensive dentistry.

For several years, Dr. Donelan has volunteered with Mission Possible, a humanitarian project in the Dominican Republic.

Dr. Donelan and his wife reside in Hanover. They have two grown children as well and two granschildren.