Mark Geer, Ed.D. (he/him/his)

Mark Geer

Behavioral Health Specialist in Wellesley, MA

Mark Geer received his bachelor’s in Psychology from the University of Maine in 1973 and his doctorate in Counseling Psychology from Boston University in 1981. Dr. Geer co-founded Colony Care Behavioral Health in 1994. He has held positions as Chief Psychologist and Director of Training in Psychology at Bournewood Hospital and Clinical Instructor in Psychiatry at Tufts University Medical School. Dr. Geer specializes in adult and adolescent psychotherapy, hypnotherapy, and marriage counseling.



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