1. Postdoctoral Research Fellow, Neurogenetics Section, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario
2. Head, Neurogenetics Section, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health (CAMH), Toronto, Ontario; Director, Neuroscience Research Department, Neuroscience Department, CAMH, Toronto, Ontario; l'Anson Professor of Psychiatry and Medical Science, University of Toronto, Toronto, Ontario
3. Head, Pharmacogenetics Research Clinic, Neurogenetics Section, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario; Associate Professor, University of Toronto, Toronto, Ontario