Chief Financial Officer
Amphastar Pharmaceuticals, Inc.
United States of America
Jack Y. Zhang, Ph.D. has served as Amphastar Pharmaceutical’s Chief Executive Officer and as a member of the Board of Directors since its inception in 1996. He has also served as Amphastar’s Chief Science Officer since 2005 and as the President from 1996 until June 2013. Dr. Zhang has over 35 years of experience in chemistry, physics, management, and training including operations management of a chemical manufacturing facility with more than 2,000 employees to the start-up of an analytical laboratory serving defense cleanup. He is the co-founder of Applied Physics & Chemistry Laboratory (“APCL”), a full service, chemical analytical laboratory in Chino, California, where he held the position of President for 15 years. Dr. Zhang is named as the inventor on several U.S. and foreign patents and has authored numerous academic publications. He received a Ph.D. in Chemistry from the State University of New York at Stony Brook and was a Post Doctoral Research Associate at the California Institute of Technology.