Associate Professor
Sunnybrook Health Sciences Centre and University of Toronto, Canada
Dr. Mark Boulos is a Stroke & Sleep Neurologist, Associate Professor, and Senior Scientist in the Division of Neurology at the University of Toronto and Sunnybrook Health Sciences Centre. Dr. Boulos serves as the Medical Lead for the Sunnybrook Sleep Laboratory and Program Director for the Sleep Neurology Fellowship Program at the University of Toronto. Dr. Boulos oversees an active research program that investigates the association of sleep disorders with TIA/stroke, dementia, and other neurological disorders. In addition, he has an interest in AI, machine learning, home sleep monitoring, normative sleep data, and novel treatment interventions for managing sleep disorders. Dr. Boulos has published more than 90 peer-reviewed journal articles, and many book chapters, abstracts, and poster presentations. Furthermore, he has secured funding on dozens of grants, approximating more than 4.5 million dollars as PI/co-PI. Moreover, he has been a mentor to more than 100 trainees, and many of his students are lead authors of the resulting publications. In 2025, Dr. Boulos was awarded by the American Academy of Neurology the Sleep Science Award in recognition of outstanding contributions to sleep research.