University of Southern Maine •
01/2002 – 01/2015 •
Department of Applied Medical Sciences
Yale University School of Medicine •
01/1998 – 01/2002 •
Department of Epidemiology and Public Health
Jonathan Borak and Company •
01/1996 – 01/1998 •
National Cancer Institute •
01/1994 – 01/1996 •
Laboratory of Human Carcinogenesis
George Mason University •
01/1986 – 01/1990 •
Department of Biology