Dr. Gruen attended the University of New England College of Osteopathic Medicine in Biddeford, Maine, graduating in 1990. He complete his residency in General Adult Psychiatry at the University of Massachusetts Medical Center in Worcester, Massachusetts in 1994. He is board certified in Adult Psychiatry.
He has experience working with patients with a variety of problems including mood disorders and anxiety disorders. Special interests include social phobia, panic, chronic depression and obsessive compulsive disorder.
Phone: 207-773-2828 Ext. 101