David Onthank

David Onthank is an experienced professional in the field of drug metabolism and pharmacokinetics, currently serving as Executive Director of Discovery Research at Lantheus since April 2024. Prior to this role, David held various senior positions at Lantheus Medical Imaging from February 2008 to April 2025, including Senior Director and Director of Discovery Research. David's earlier experience includes serving as Principal Research Investigator at Bristol-Myers Squibb Medical Imaging and Research Scientist at DuPont/Merck Pharmaceuticals. David holds a Ph.D. in Biomedical Science with a focus on DMPK from Worcester Polytechnic Institute, a Master of Science in Reproductive Physiology from Virginia Tech, and a Bachelor of Science in Animal Sciences from the University of Massachusetts Amherst.