Dr. Mark Weiss

Medical Director

Dr. Weiss has been at Bellwood since 2004, becoming Medical Director in 2009. An M.D. psychotherapist who focuses on the medical and psychotherapeutic management of addiction, Dr. Weiss also maintains an interest in the management of anxiety disorders and the relationship between anxiety and addiction. His approach to emotional healing is rooted in the psychology of mindfulness. He has trained with John Kabbat-Zinn and Dr. Zindel Segal in Mindfulness Based Stress Reduction and Mindfulness Based Cognitive Therapy, and is also trained in Acceptance and Commitment Therapy. He is currently a member of the Physician’s Advisory Council for Ontario’s Physician Health Program.