Dr. Mark Weiss

Medical Director, MD, MCFP

Click here to view all EHN Bellwood Toronto​ staff.
Click here to view all EHN Guardians Gateway​ staff.

Dr. Mark Weiss, M.D., MCFP (AM), returns to EHN Canada in the role of Medical Director. Mark provides clinical and leadership services across EHN Canada, and oversees medical care at EHN Bellwood Toronto and EHN Guardians Gateway in Peterborough, Ontario. Mark comes to EHN Canada with over 20 years of specialization in Addiction Medicine, including impressive leadership experience within specialized inpatient addiction treatment settings, with prior roles including Chief of Addiction Medicine at Homewood Health Centre, and Medical Director at EHN Bellwood Toronto from 2016-2019.