1. Medical Research Council of Canada Fellow, Department of Psychology, The Toronto Hospital, Toronto General Division; Assistant Professor, Departments of Behavioural Science and Anaesthesia, University of Toronto.
2. Research Resident in Anesthesia, Department of Anaesthesia, The Toronto Hospital, Toronto General Division.
3. Associate Professor, Department of Anaesthesia, University of Toronto; Anesthesiologist-in-Chief, The Toronto Hospital, Toronto General Division.
4. Research Nurse in Anesthesia, Department of Anaesthesia, The Toronto Hospital, Toronto General Division.
5. Clinical Research Fellow in Anesthesia, Department of Anaesthesia, The Toronto Hospital, Toronto General Division.
6. Psychologist-in-Chief, Department of Psychology, The Toronto Hospital; Professor, Departments of Behavioural Science and Psychiatry, University of Toronto.