1. Discipline of Oral and Maxillofacial Radiology, Faculty of Dentistry and Fellow, Wilson Centre, Faculty of Medicine; University of Toronto
2. Department of Occupational Science and Occupational Therapy, and Scientist, Wilson Centre, Faculty of Medicine; University of Toronto, as well as Director, Centre for Ambulatory Care Education, Women's College Hospital
3. Discipline of Oral and Maxillofacial Radiology, Director of Oral and Maxillofacial Radiology Graduate Program, and Dr. Lloyd and Mrs. Kay Chapman Chair in Clinical Sciences, Faculty of Dentistry; University of Toronto
4. Department of Surgery, and Scientist, Wilson Centre, Faculty of Medicine; University of Toronto.