Dr. Hogg is a co-Investigator of the Engage Study, and has provided the framework for the study’s design, data collection methods and data analysis through his work as a co-Principal Investigator of the Momentum Health Study. Dr. Hogg is a Professor in the Faculty of Health Sciences at Simon Fraser University and Senior Research Scientist at the BC Centre for Excellence in HIV/AIDS. Through his work, Dr. Hogg has published research relating to measuring the impact of HIV infection on population health, and evaluating the impact of antiretroviral therapy on the health and well being of persons with HIV disease and issues regarding HIV risk behavior among MSM in BC.