1. Bohdan Nosyk ( ) is an associate professor of health economics in the Faculty of Health Sciences at Simon Fraser University, in Burnaby, British Columbia, and a research scientist at the British Columbia Centre for Excellence in HIV/AIDS, in Vancouver.
2. M. Douglas Anglin is associate director of the University of California, Los Angeles, Integrated Substance Abuse Programs.
3. Suzanne Brissette is an addictions physician at the Hôpital Saint-Luc, in Montreal, Quebec.
4. Thomas Kerr is a codirector of the Addiction and Urban Health Research Institute at the British Columbia Centre for Excellence in HIV/AIDS and a professor of medicine at the University of British Columbia, in Vancouver.
5. David C. Marsh is associate dean of community engagement at the Northern Ontario School of Medicine, in Sudbury.
6. Bruce R. Schackman is an associate professor of public health at Weill Cornell Medical College, in New York City.
7. Evan Wood is a codirector of the Addiction and Urban Health Research Institute at the British Columbia Centre for Excellence in HIV/AIDS and a professor of medicine at the University of British Columbia.
8. Julio S.G. Montaner is clinical director of the British Columbia Centre for Excellence in HIV/AIDS and a professor of medicine at the University of British Columbia.