Stephen S. Tang, Ph.D., became President and CEO of OraSure on April 1, 2018. Before assuming his role at OraSure, Dr. Tang served as President and Chief Executive Officer of The University City Science Center, an urban research park and business incubator owned by over thirty leading universities, medical schools and health networks in the greater Philadelphia, Pennsylvania area. Previously, Dr. Tang has held senior management and business development positions with several firms in the life sciences industry, including Olympus America, Inc., Millennium Cell Inc. and A.T. Kearney Inc. He has served on OraSure's Board of Directors since April 2011, and as chair since November 2017. 

Dr. Tang received his Bachelor of Science in chemistry from the College of William and Mary in Virginia and his Master of Science and Doctor of Philosophy in chemical engineering from Lehigh University. He also earned a Master of Business Administration from The Wharton School of Business at the University of Pennsylvania. He is a member of the American Association for the Advancement of Science, American Chemical Society, American Institute of Chemical Engineers, Association of University Technology Managers, Association of University Research Parks, Society of Biological Engineering, American Association for Clinical Chemistry and Society of Molecular Imaging, and served on Lehigh University's Engineering Advisory Council from 1998-2000.

M.S., Ph.D. Chemical Engineering
Notable Achievement: 
President and CEO of OraSure Technologies