Meet our Team

David J. Earp, J.D., Ph.D.
President & CEO

Rajinder Singh, Ph.D.
Chief Scientific Officer

Andrew Dorr, MD
Consulting CMO

Evelyn Wang, Ph.D.
VP, Translational Medicine

Constantine Kreatsoulas, Ph.D.
VP, Research Informatics and Computational Chemistry

Jim Aggen, Ph.D.
VP, Medicinal Chemistry

Pablo D. Garcia, Ph.D.
Sr. Director, Biology Research

Ramesh Bambal, Ph.D.
Sr. Director, DMPK

Amy Cowgill
Director, Business Operations and Administration

Bernard Levin
Associate Director, Pharmacology

Sanjay Srivastava, Ph.D.
Principal Scientist, Computational Chemistry

Siegfried S.F. Leung, Ph.D.
Sr. Scientist, Computational Chemistry

Andrew T. Bockus, Ph.D.
Sr. Scientist, Chemistry

Catherine Gleason, Ph.D.
Sr. Scientist, Biology Research

Li-Fen Liu, Ph.D.
Sr. Scientist, Bioinformatics

Eran Hozias
Sr. Accounting Manager

Luis Hernandez
Manager, Chemistry

Breena Fraga
Scientist, Chemistry

Meisam Nosrati, Ph.D.
Scientist, Biochemistry

Nathan Dupper, Ph.D.
Scientist, Organic Chemistry

Justin A. Shapiro, Ph.D.
Scientist, Organic Chemistry

Gabriel Fung, Ph.D.
Scientist, Chemistry

Miguel P. Baldomero
Sr. Research Associate, Chemistry

Bryan M. Lent
Research Associate, Chemistry

Frances Hamkins-Indik
Research Associate, Biology

Yuliana Gritsenko
Research Associate, Chemistry

Manesh Chand
Research Associate, Chemistry

Daphne He
Research Associate, Biochemistry

Megan DeMart
Research Associate, Chemistry

Gavin Situ
Research Associate, Biology

Joshua Luna
Research Associate, Chemistry

Ranya Odeh
Research Associate, Biology

Casey Schmidt
Research Associate, Chemistry

Nick Vaquera
Laboratory Technician

Maria Mendoza
Laboratory Technician

Diana Manzanilla
Contracts Manager

Eleonor Lim
Executive Assistant

Board of Directors

Matthew P. Jacobson, Ph.D.
Co-Founder

John Josey, Ph.D.
Chairman of the Board

James Evangelista
The Column Group

Thilo Schroeder, Ph.D.
Nextech Invest

Walter H. Moos, Ph.D.
ShangPharma Innovation / Pandect Bioventures

Founders

R. Scott Lokey, Ph.D.
Co-Founder

Scientific Advisory Board

William G. Kaelin Jr., M.D.
Chair, Scientific Advisory Board

Bruce Stillman, Ph.D., FRS
Scientific Advisory Board member

Alan Ashworth, Ph.D., FRS
Scientific Advisory Board member

Advisors

Dineli Wickramsinghe, Ph.D.
Advisor

Steven Olson, Ph.D.
Advisor

Zaneta Nikolovska–Coleska, Ph.D.
Advisor