Board of Directors

About our Board of Directors

Exelixis’ Board of Directors brings together an accomplished group of advisors and industry veterans from the fields of biotechnology, pharmaceuticals, clinical medicine and healthcare policy. Their diverse yet complementary experiences contribute invaluable, time-tested perspective to Exelixis’ global business strategy.

Stelios Papadopoulos, Ph.D.
Chairman of the Board, Exelixis, Inc.

Stelios Papadopoulos, Ph.D., a co-founder of Exelixis, has been a director since December 1994 and the Chairman of the Board since January 1998. Dr. Papadopoulos retired as Vice Chairman of Cowen & Co., LLC in August 2006 after six years as an investment banker with the firm, where he focused on the biotechnology and pharmaceutical sectors. Prior to joining Cowen, he spent 13 years as an investment banker at PaineWebber, Incorporated, where he was most recently Chairman of PaineWebber Development Corp., a PaineWebber subsidiary focusing on biotechnology. Dr. Papadopoulos joined PaineWebber in April 1987 from Drexel Burnham Lambert, where he was a Vice President in the Equity Research Department covering the biotechnology industry. Prior to Drexel, he was a biotechnology analyst at Donaldson, Lufkin & Jenrette.

Before coming to Wall Street in 1985, Dr. Papadopoulos was on the faculty of the Department of Cell Biology at New York University Medical Center. He continues his affiliation with NYU Medical Center as an Adjunct Associate Professor of Cell Biology. Dr. Papadopoulos is a co-founder of Anadys Pharmaceuticals, Inc., a publicly-held drug discovery and development company acquired by Hoffmann-La Roche Inc. in November 2011. Dr. Papadopoulos served as a member of the board of directors of Anadys Pharmaceuticals from 2000 to 2011 and as its chairman in 2011, prior to its acquisition.

Dr. Papadopoulos has also served as a member of the board of directors of three other publicly-held companies: BG Medicine, Inc., a diagnostics company focused on the development and commercialization of cardiovascular diagnostic tests, since 2003; Biogen, Inc., a biopharmaceutical company focused on the treatment of serious diseases, since 2008 and as its chairman since 2014; and Regulus Therapeutics Inc., a biopharmaceutical company focused on the development of medicines targeting microRNAs, since 2008, and as its chairman since 2013. Dr. Papadopoulos was also co-founder and member of the board of directors of Cellzome Inc., a privately-held drug discovery company acquired by GlaxoSmithKline in May 2012.

In the not-for-profit sector, Dr. Papadopoulos is a co-founder and Chairman of Fondation Santé, a member of the board of visitors of Duke Medicine, and a member of the Global Advisory Board of the Duke Institute for Health Innovation. Dr. Papadopoulos holds a Ph.D. in Biophysics and an M.B.A. in Finance, both from New York University.

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Charles Cohen, Ph.D.
Director

Charles Cohen, Ph.D. has been a director since November 1995. Dr. Cohen is an independent investor and the Chief Executive Officer of two biotechnology start-up companies, On Target Therapeutics, LLC and Perform Biologics, Inc. From May 2007 to December 2015, Dr. Cohen was a managing director of Synthesis Capital (formerly Advent Healthcare Ventures), a venture capital firm. Prior to that, Dr. Cohen was Vice President of Advent International, a global private equity firm from 2003 to 2007.

From 2000 to 2002, Dr. Cohen was the Chief Executive Officer of Cellzome AG, a post-genomics biotechnology company. Prior to that time, Dr. Cohen co-founded Creative BioMolecules, Inc., a biotechnology company, in 1982 and was one of its directors and its Chief Executive Officer from 1985 to 1995. Dr. Cohen served as a member of the board of directors of various publicly-held biopharmaceutical companies, including Anadys Pharmaceuticals, Inc., from 2000 to 2005 and Anesiva, Inc., from 2005 to 2007. He serves on the board of directors and as a Chief Executive Officer of several Advent Healthcare Ventures privately-held portfolio companies. Dr. Cohen also served as the Chairman of the Supervisory Board of Cellzome AG, prior to its acquisition by GlaxoSmithKline in May 2012, and as the Chief Executive Officer of several other companies. Dr. Cohen received his Ph.D. from New York University School of Medicine.

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Carl B. Feldbaum, Esq.
Director

Carl B. Feldbaum, Esq. has been a director since February 2007. Mr. Feldbaum serves as a member of the board of directors of BIO Ventures for Global Health, a non-profit organization, and is president emeritus of the Biotechnology Industry Organization (BIO), which represents more than 1,000 biotechnology companies, academic institutions and state biotechnology centers internationally.

Mr. Feldbaum served as president of BIO from 1993 until his retirement in 2005. Prior to joining BIO, Mr. Feldbaum was chief of staff to Senator Arlen Specter of Pennsylvania. He also was president and founder of Palomar Corporation, a national security “think tank” in Washington, D.C. Before founding Palomar Corporation, Mr. Feldbaum was Assistant to the Secretary of Energy and served as the Inspector General for defense intelligence in the U.S. Department of Defense. Mr. Feldbaum served as a member of the board of directors for numerous companies, including Actelion, Ltd, a biopharmaceutical company, from 2005 to 2015; Trovagene, Inc. from 2014 to 2015; and Connetics Corporation from 2005 until its acquisition by Stiefel Laboratories, Inc. in 2006. Mr. Feldbaum holds an A.B. in Biology from Princeton University and a J.D. from the University of Pennsylvania Law School

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Alan M. Garber, M.D., Ph.D.
Director

Alan M. Garber, M.D., Ph.D. has been a director since January 2005. He became Provost of Harvard University, Mallinckrodt Professor of Health Care Policy at Harvard Medical School, and a Professor in the Harvard Kennedy School of Government and in the Department of Economics at Harvard in September 2011. Before moving to Harvard, from 1998 until August 2011, he was the Henry J. Kaiser Jr. Professor, a Professor of Medicine, and a Professor (by courtesy) of Economics, Health Research and Policy, and of Economics in the Graduate School of Business at Stanford University. Dr. Garber also served as the Director of the Center for Primary Care and Outcomes Research and the Center for Health Policy at Stanford. During his tenure at Stanford University, Dr. Garber also served as a Senior Fellow at the Freeman Spogli Institute for International Studies and as a staff physician at the VA Palo Alto Health Care System.

Dr. Garber is a member of the National Academy of Medicine, the American Society of Clinical Investigation, the Association of American Physicians and the Board on Science, Technology, and Economic Policy at the National Academies. He is a Fellow of the American College of Physicians and the Royal College of Physicians. Dr. Garber is also a Research Associate with the National Bureau of Economic Research and served as founding Director of its Health Care Program for nineteen years. He has also served as a member of the National Advisory Council on Aging at the National Institutes of Health, as a member of the Board of Health Advisers of the Congressional Budget Office and as Chair of the Medicare Evidence Development and Coverage Advisory Committee at the Centers for Medicare and Medicaid Services. Dr. Garber previously served on the editorial board of acclaimed scientific journals and has received numerous awards and honors. Dr. Garber has served as a member of the board of directors of Vertex Pharmaceuticals Incorporated, a publicly held biotechnology company focused on developing and commercializing therapies for the treatment of cystic fibrosis since June 2017. Dr. Garber holds an A.B. summa cum laude, an A.M. and a Ph.D., all in Economics, from Harvard University, and an M.D. with research honors from Stanford University.

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Vincent Marchesi, M.D., Ph.D.
Director

Vincent T. Marchesi, M.D., Ph.D. has been a director since May 2001. Since 1973, Dr. Marchesi has been a Professor of Pathology and Cell Biology at Yale University and, since 1991, the Director of the Boyer Center for Molecular Medicine at Yale University. In 1982, Dr. Marchesi co-founded Molecular Diagnostics, Inc., a diagnostic development company. Dr. Marchesi was formerly Chair of Pathology at the Yale-New Haven Hospital. Dr. Marchesi holds an M.D. from Yale University and a Ph.D. from Oxford University, and is a member of the National Academy of Sciences and the Institute of Medicine.

Michael M. Morrissey, Ph.D.
President and Chief Executive Officer

Michael M. Morrissey, Ph.D. has served as a director and as Exelixis’ President and Chief Executive Officer since July 2010. Dr. Morrissey has held positions of increasing responsibility at Exelixis since he joined the company in February 2000, including serving as President of Research and Development from January 2007 until July 2010. From 1991 to 2000, Dr. Morrissey held several positions at Berlex Biosciences, last holding the position of Vice President, Discovery Research. He is the author of numerous scientific publications in medicinal chemistry and drug discovery and an inventor on 70 issued U.S. patents and 25 additional published U.S. patent applications. Dr. Morrissey holds a B.S. (Honors) in Chemistry from the University of Wisconsin and a Ph.D. in Chemistry from Harvard University.

George Poste, DVM, Ph.D.
Director

George Poste, D.V.M., Ph.D., FRS has been a director since August 2004. Since February 2009, Dr. Poste has been the Chief Scientist at Complex Adaptive Systems Initiative and Regents’ Professor and Del E. Webb Professor of Health Innovation at Arizona State University. From May 2003 to February 2009, Dr. Poste served as the director of the Biodesign Institute at Arizona State University. Dr. Poste has served as the Chief Executive Officer of Health Technology Networks, a consulting company that specializes in the application of genomic technologies and computing in healthcare, since 2000. From 1992 to 1999, he was the Chief Science and Technology Officer and President, R&D, of SmithKline Beecham Corporation, a pharmaceutical company.

Dr. Poste served on the Defense Science Board of the U.S. Department of Defense from 2001 to 2010 and is a member of other organizations dedicated to advancing defenses against bioweapons and biowarfare. Since February 2003, Dr. Poste has served as a member of the board of directors of Monsanto Company, a publicly-held provider of agricultural products and solutions. From April 2000 until August 2009, Dr. Poste served as the Non-Executive Chairman of Orchid Cellmark, Inc., a publicly-held DNA forensics company. He currently serves as a Board Member of Caris Life Sciences, a privately held medical diagnostics company. Dr. Poste is a Fellow of the Royal Society, the UK Academy of Medical Sciences, Hoover Institution, Stanford University, and various other prestigious organizations and has been awarded honorary doctorates from several universities. Dr. Poste holds a D.V.M. in veterinary medicine and a Ph.D. in Virology from the University of Bristol, England.

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George A. Scangos, Ph.D.
Director

George A. Scangos, Ph.D. has been a director since October 1996. Since January 2017, Dr. Scangos has served as Chief Executive Officer and as a member of the board of directors of Vir Biotechnology, Inc., a privately held biotechnology company focused on fighting infectious diseases. From July 2010 to December 2016, Dr. Scangos served as Chief Executive Officer and as a member of the board of directors of Biogen Inc. Prior to joining the Biogen organization, from October 1996 to July 2010, Dr. Scangos served as our President and Chief Executive Officer. From September 1993 to October 1996, he served as President of Biotechnology at Bayer Corporation, a pharmaceutical company, and was responsible for research, business and process development, manufacturing, engineering, and quality assurance.

Dr. Scangos has served as a member of the board of directors of various publicly-held companies, including Anadys Pharmaceuticals, Inc. from 2003 to 2010 and Entelos, Inc. from 1997 to 2010. Dr. Scangos also served as a member of the board of directors of our former subsidiary, TaconicArtemis GmbH (previously known as Artemis Pharmaceuticals GmbH) until 2010. Dr. Scangos previously served as the Chair of the California Healthcare Institute (CHI), as a member of the Board of the Global Alliance for TB Drug Development, and as a member of the board of directors of BayBio. Dr. Scangos currently serves as a director of Agilent Technologies, Inc. and Fondation Santé. Dr. Scangos is also a member of the Board of Advisors of the University of California, San Francisco School of Pharmacy, and the National Board of Advisors of the University of California, Davis School of Medicine. He was a Jane Coffin Childs Post-Doctoral Fellow at Yale University and a faculty member at Johns Hopkins University. Dr. Scangos currently holds an appointment as Adjunct Professor of Biology at Johns Hopkins University. Dr. Scangos holds a B.A. in Biology from Cornell University and a Ph.D. in Microbiology from the University of Massachusetts.

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Julie Anne Smith
Director

Julie Anne Smith has been a director since September 2016. Since July 2017, Ms. Smith has served as President, Chief Executive Officer and as a member of the board of directors of Nuredis, Inc., a privately-held biotechnology company developing treatments that target the cause of neurological and neuromuscular nucleotide repeat diseases. Prior to Nuredis, she served as President and Chief Executive Officer of Raptor Pharmaceuticals from January 2015 up until the company’s acquisition by Horizon Pharma plc in October 2016. Before rising to the role of CEO at Raptor, Ms. Smith served as Executive Vice President and Chief Operating Officer from 2012 to 2014.

From 2008 to 2012, Ms. Smith served as Chief Commercial Officer of Enobia Pharmaceuticals prior to the company’s acquisition by Alexion Pharmaceuticals, Inc. Previously, Ms. Smith served as the Vice President of Commercial at Jazz Pharmaceuticals from 2006 to 2008, overseeing commercial strategy and operations. From 2001 to 2005, Ms. Smith served as Vice President, Global Marketing at Genzyme General, and helped to establish the commercial team for the biotech start-up, Novazyme Pharmaceuticals, from 2000 to 2001. Ms. Smith began her industry career at Bristol-Myers Squibb, joining the company in 1996 as a Product Manager and rising to become a Director of channel strategy and design. Previously, Ms. Smith was a Director on the Health and Emerging Companies Sections of the Biotechnology Industry Organization (BIO) board and has also served on the Board of Directors at Audentes Therapeutics, Inc. since December 2016. Ms. Smith holds a B.S. in biological and nutritional sciences from Cornell University.

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Lance Willsey, M.D.
Director

Lance Willsey, M.D. has been a director since April 1997. Dr. Willsey was a founding partner of DCF Capital, a hedge fund focused on investing in the life sciences, from July 1998 to March 2002, and currently is a consultant to institutional investors in the field of oncology. Since 2000, Dr. Willsey has served on the Visiting Committee of the Department of Genitourinary Oncology at the Dana Farber Cancer Institute at Harvard University School of Medicine. From July 1997 to July 1998, he served on the Staff Department of Urologic Oncology at the Dana Farber Cancer Institute. From July 1996 to July 1997, Dr. Willsey served on the Staff Department of Urology at Massachusetts General Hospital at Harvard University School of Medicine, where he was a urology resident from July 1992 to July 1996. From 2000 to 2010, Dr. Willsey served a member of the board of directors of Exact Sciences Corporation, a publicly-held biotechnology company. Dr. Willsey holds a B.S. in Physiology from Michigan State University and an M.S. in Biology and an M.D., both from Wayne State University.

Jack L. Wyszomierski
Director

Jack L. Wyszomierski has been a director since February 2004. From June 2004 to June 2009, Mr. Wyszomierski served as the Executive Vice President and Chief Financial Officer of VWR International, LLC, a supplier of laboratory supplies, equipment and supply chain solutions to the global research laboratory industry. From 1982 to 2003, Mr. Wyszomierski held positions of increasing responsibility within the finance group at Schering-Plough Corporation, a health care company, culminating with his appointment as Executive Vice President and Chief Financial Officer in 1996. Prior to joining Schering-Plough, he was responsible for capitalization planning at Joy Manufacturing Company, a producer of mining equipment, and was a management consultant at Data Resources, Inc.

Mr. Wyszomierski has served: as a member of the board of directors of XOMA Corporation, a publicly held company that discovers, develops and manufactures novel antibody therapeutics, since August 2010; as a member of the board of directors of Athersys, Inc., a publicly held company engaged in the discovery and development of therapeutic product candidates, since June 2010; as a member of the board of directors of Solenis, LLC, a privately held manufacturer of chemical products, since August 2014; and as a member of the board of directors of SiteOne Landscape Supply, Inc., a publicly held company that distributes landscape supply products, since April 2016. Mr. Wyszomierski previously served as a member of the board of directors of: Unigene Laboratories, Inc., a publicly-held biopharmaceutical company, from April 2010 to July 2013; and AssuraMed Holding, Inc., a privately held distributor of home healthcare products, from January 2011 until its acquisition by Cardinal Health Inc. in March 2013. Mr. Wyszomierski holds a M.S. in Industrial Administration and a B.S. in Administration, Management Science and Economics from Carnegie Mellon University.

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