John Brownstein was trained as an epidemiologist at Yale University, where he received his PhD. Dr. Brownstein’s research interests are in the development of methods and data sources in public health informatics which focuses on two major areas: (1) the design, evaluation and implementation of public health surveillance systems and (2) statistical modeling of public health surveillance data to improve prevention and control activities. This research has focused on a variety of infectious disease systems including malaria, HIV, dengue, West Nile virus, Lyme disease, RSV, salmonella, listeria and influenza. Dr. Brownstein has advised the World Health Organization, Institute of Medicine, the US Departments of Health and Human Services and Homeland Security, and the White House on real-time public health surveillance data.