My broad area of research interest includes environment and health, population health and GIS applications in health. My work involves an integrative understanding of the broad determinants of the population health and the evidence of environment and health linkages. I am specifically interested in the human health impacts of environmental exposure and recent work in this area involves examining the links between ambient air quality and health in Southwestern Ontario. I am also involved in HIV/AIDS research in Africa, specifically Kenya, Ghana and Nigeria.
