Jonathan A. Weiss, Ph.D., C.Psych. is a Professor in the Department of Psychology at York University, where he holds the York Research Chair in Intellectual and Developmental Disabilities. He leads research focused on mental health in autistic individuals and those with intellectual disabilities across the lifespan. Dr. Weiss is a Clinical Psychologist whose work explores access to care, service experiences, and family wellness. His research includes evaluating psychosocial interventions and the impact of programs like Special Olympics on psychological well-being.
