About HRI
Homewood Research Institute (HRI) is a registered Canadian charity dedicated to transforming mental health and addiction treatment through research. We partner with leading scientists, universities, patients and clinicians to improve care, services and outcomes.
About the Recovery Journey Team

Jean Costello, PhD
Principal Investigator
Director of Research and EvaluationHomewood Research Institute

Sarah Sousa, MSc
Former Senior Research and Evaluation Associate
Homewood Research Institute

Alysha Cooper, MSc
Former Data Analyst
Homewood Research Institute

Alyna Walji, BSc
Former Research Assistant
Homewood Research Institute

Brian Rush, PhD
HRI Senior Scientist
Scientist Emeritus
Institute for Mental Health Policy Research
Centre for Addiction and Mental Health
Professor
Depts. of Public Health Sciences and Psychiatry, University of Toronto

James MacKillop, PhD
HRI Senior Scientist
Peter Boris Chair in Addictions Research
Director, Peter Boris Centre for Addictions Research
Director, Michael E. DeGroote Centre for Medicinal Cannabis Research
Professor of Psychiatry and Behavioural Neurosciences, McMaster University