Rebecca Walker Comba

Director of Toxicology, Charles River

Rebecca has the overall responsibility for the scientific conduct of studies and reporting in addition to the management and mentoring of the Toxicology scientific and operational support groups. Prior to assuming the position of Director, Rebecca held positions of increasing responsibility to include several years running a full range of GLP Toxicology studies and serving as a senior report reviewer. Rebecca has 16 years of combined experience and education, including her previous role working for the Federal Bureau of Investigation (FBI) as a Microbiologist for 2 years. She obtained a Ph.D. in Cellular and Molecular Pharmacology and Physiology from the University of Nevada School of Medicine in Reno in 2002.