John Scarlett

John A. Scarlett was the founder of Sensus Drug Development Corp.
as President & Chief Executive Officer since 1993.
Dr. Scarlett was the founder of Tercica, Inc. as Chief Executive Officer & Director since 2002.
Dr. Scarlett was the founder of Covance Biotechnology Services, Inc. as Director since 1995.
Dr. Scarlett is also the founder of Labcorp Drug Development, Inc. Dr. Scarlett served as President & Chief Executive Officer at Proteolix, Inc. in 2009.
Dr. Scarlett served as Chairman, President & Chief Executive Officer at Geron Corp.
from 2018 to 2025.
Dr. Scarlett served as Independent Director at Chiasma, Inc. from 2015 to 2021.
Dr. Scarlett served as Director-Medical Research & Services at Ortho-McNeil Pharmaceutical LLC from 1982 to 1985.
Dr. Scarlett served as Independent Director at CytomX Therapeutics, Inc. from 2016 to 2022.
Dr. Scarlett served as Vice President-Clinical Affairs at Greenwich Pharmaceuticals, Inc. from 1985 to 1990.
Dr. Scarlett served as Senior Vice President-Medical & Scientific Affairs at Novo Nordisk Pharmaceutical Industries, Inc. from 1991 to 1993.
Education includes an undergraduate degree from Earlham College and a doctorate from Pritzker School of Medicine.