He specializes in chronic mental illness, geriatrics and substance abuse. Sean has been working in the mental health field since 1988 when he started his career at the Department of Mental Health in Massachusetts. Sean graduated from Bridgewater State University with a B.S. in Clinical Psychology. While working full time, Sean earned a MSW Degree from Boston University. As a LICSW, Sean began working in the field of geriatrics, working within long-term care as a Director of Social Services, consultant, psychotherapist, behavior management specialist and staff trainer.