William P. Beierschmitt

Dr. William Beierschmitt received his B.S. in Biology from Mount Saint Mary’s University, and his Ph.D. in Toxicology from the University of Maryland. After completing post-doctoral work at the University of Connecticut Toxicology Program, he joined Pfizer’s Drug Safety Research and Development department in Groton, Connecticut. Bill is a Diplomate of the American Board of Toxicology. In his over 20 years experience in the pharmaceutical industry, Bill has been involved in a wide range of toxicology issues associated with impurities in drugs, including the development of strategies to risk assess extractables and leachables.