Sam Kleiner

Sam Kleiner is an experienced regulatory affairs professional with a strong background in the pharmaceutical industry. Currently serving as Senior Manager of Regulatory Affairs at Viatris since November 2020, Sam previously held similar roles at Pfizer, Amneal Pharmaceuticals, Breckenridge Pharmaceutical, Nektar Therapeutics, Vintage Pharmaceuticals, and Apotex Corp. Beginning a career as a Project Manager at Apotex Corp., Sam transitioned from research and development positions into regulatory affairs, demonstrating expertise in coordinating submissions and collaborating across teams. Sam's academic credentials include a degree from the University of Wisconsin-Madison.