Dr. Jeffrey Bemis received his PhD in Environmental Health and Toxicology from the University at Albany School of Public Health in Albany, NY. Jeff then spent three years as a Postdoctoral Fellow in the Department of Environmental Medicine at the University of Rochester School of Medicine and Dentistry in Rochester, NY. Jeff began his work in genetic toxicology when he joined Litron Laboratories in 2006 as a research scientist and is now Director of Clinical Studies. Currently Jeff serves as a principal investigator and also manages human studies for clients. Jeff regularly presents at national and international meetings and is an author on over sixty peer-reviewed journal articles and book chapters. Jeff has been an active member of the Society of Toxicology for over eighteen years. He has served on Council He has served on Council and the Program Committee for the Environmental Mutagenesis and Genomics Society.