Board of Directors

Pascal Touchon

President and Chief Executive Officer

Dr. Touchon joined Atara Biotherapeutics as President, Chief Executive Officer and member of the Board of Directors in June 2019. Dr. Touchon has over 30 years of global biopharmaceutical leadership experience. Previously he was at Novartis Oncology serving as Global Head, Cell & Gene and member of the Oncology Executive Committee, with responsibility for the Oncology Cell & Gene unit financial performance and all activities including the global launch of KYMRIAH® (tisagenlecleucel), securing regulatory approval and reimbursement in major markets, expanding global CAR T manufacturing and technical operations, overseeing multiple new clinical studies and building a strong leadership team.

Prior to this, at Novartis he served as Global Head, Strategy, Business Development, Oncology where he was responsible for various activities including early commercial strategy, portfolio management, business development and external collaborations as well as member of the Oncology Executive Committee. Dr. Touchon has also held leadership roles in research, marketing, general management and business development at various companies including Servier, Sanofi, Glaxo and Glaxo-Wellcome.

Dr. Touchon holds a Doctorate in Veterinary Medicine from Paul Sabatier University (Toulouse, France), a Diplôme d’Etudes Superieures Specialisees (DESS) in Management from Institut d’Administration des Entreprises (Toulouse, France) and an MBA from INSEAD (Fontainebleau, France).

Roy D. Baynes, M.D., Ph.D.


Roy Baynes is Senior Vice President Global Clinical Development and Chief Medical Officer at Merck Research Laboratories in Rahway, New Jersey. He was previously Senior Vice President of Oncology, Inflammation and Respiratory Therapeutics at Gilead Sciences and prior to that was Vice President Global Clinical Development and Therapeutic Area (TA) Head for Hematology / Oncology, at Amgen Inc. He graduated as a Medical Doctor and obtained a Master of Medicine and Doctor of Philosophy from the University of the Witwatersrand, Johannesburg, South Africa. He has had a long and distinguished career in the haematology-oncology-and stem cell transplantation fields, including drug development, basic research, clinical practice, clinical research, teaching and administration. He is a member of many international societies, including the American Society of Hematology (ASH) and the American Society of Clinical Oncology (ASCO), and has authored some 150 publications. He has been recurrently named among America’s top physicians. Before joining Amgen in 2002, he was the Charles Martin Professor of Cancer Research at the Barbara Ann Karmanos Cancer Institute, an NCI designated Comprehensive Cancer Center, at Wayne State University, Detroit, Michigan, USA.

Eric Dobmeier


Eric Dobmeier is President and Chief Executive Officer of Chinook Therapeutics, a private biotechnology company focused on precision medicines for kidney disease. He was previously President and Chief Executive Officer of Silverback Therapeutics, and prior to that was Chief Operating Officer of Seattle Genetics, overseeing business development, corporate communications, manufacturing and program/alliance management activities, as well as corporate strategy initiatives. While at Seattle Genetics, Eric was directly involved in raising more than $1.2 billion in equity capital, and led negotiation and completion of multiple corporate alliances with leading biotechnology and pharmaceutical companies. Eric received a J.D. from University of California, Berkeley School of Law and an undergraduate degree from Princeton University. He is also a director of Adaptive Biotechnologies.

Matthew Fust

Director, Audit Committee Chair

Matthew Fust is an advisor to life sciences companies. He was Executive Vice President and Chief Financial Officer of Onyx Pharmaceuticals from January 2009 through its acquisition in October 2013. From May 2003 to December 2008, Matthew served as Chief Financial Officer of Jazz Pharmaceuticals. From 2002 to 2003, he served as Chief Financial Officer of Perlegen Sciences. Previously, he was Senior Vice President and Chief Financial Officer of ALZA Corporation, where he was an executive from 1996 until 2002. From 1991 until 1996, Matthew was a member of Andersen Consulting’s healthcare strategy practice. He received a B.A. from the University of Minnesota and an M.B.A. from the Stanford Graduate School of Business.

Matthew is a director of Dermira, MacroGenics, and Ultragenyx Pharmaceutical.

Carol G Gallagher, Pharm.D.


Dr. Carol Gallagher serves as the Lead Independent Director of Atara Biotherapeutics. She recently joined the life sciences practice of New Enterprise Associates as a Partner. She serves as Chairman of AnaptysBio and as a Director at Millendo Therapeutics.

From 2008-2011, Carol was the president and CEO of Calistoga Pharmaceuticals that developed the first-in-class cancer therapeutic, CAL-101, now known as ZYDELIG. During her tenure as CEO at Calistoga Pharmaceuticals, Carol raised $80 million in venture financing and led the company to a successful exit with the acquisition by Gilead Sciences in April 2011 for $375 million and a total consideration of $600 million. Gilead continued to rapidly advance registration trials of ZYDELIG in patients with certain types of leukemia and lymphoma. In 2014, ZYDELIG was approved in the US and Europe for three indications simultaneously.

Carol studied chemistry at Vanderbilt University and then pursued a clinical background, attaining Bachelor of Science and Doctor of Pharmacy degrees from the College of Pharmacy at the University of Kentucky.

William Heiden


Mr. Heiden is an experienced pharmaceutical and biotechnology executive. He joined AMAG Pharmaceuticals, Inc. (AMAG) in May 2012 as president and chief executive officer. Mr. Heiden is also a member of AMAG’s board of directors. Prior to joining AMAG, Mr. Heiden served as president and chief executive officer of GTC Biotherapeutics, Inc. since June 2010. Prior to joining GTC Biotherapeutics, Mr. Heiden was the president and chief executive officer and a member of the board of directors of Elixir Pharmaceuticals, Inc., a pharmaceutical company, from September 2004 until December 2008.

Prior to joining Elixir Pharmaceuticals, Mr. Heiden served as president and chief operating officer of Praecis Pharmaceuticals Incorporated (which was acquired by GlaxoSmithKline plc), from 2002 to 2004. From 1987 to 2002, Mr. Heiden progressed through various positions of increasing responsibility at Schering-Plough Corporation (now Merck & Co.), including managing a number of businesses in the United States, Europe and Canada. Mr. Heiden served on the board of directors of GTC Biotherapeutics, Inc., rVEO Biologics and LFB Biotechnologies S.A.S., a private French biotechnology company. Mr. Heiden holds an M.B.A. from Cornell University’s Johnson Graduate School of Management, a M.I.M. degree from the University of Louvain and a B.A. degree from the University of Florida.

Beth Seidenberg, M.D.


Dr. Seidenberg is a founding managing director of Westlake Village BioPartners and a general partner at Kleiner Perkins, a leading venture capital firm. A longtime life sciences investor, she has incubated-invested 13 biotech ventures since January 2006, including ARMO, Arresto, Atara, Cell Design Labs, iPierian, Epizyme, Flexus, TESARO and True North.

Dr. Seidenberg has a demonstrated ability to identify and accelerate medically meaningful molecules through development. Her expertise is grounded in her significant senior level industry experience with leadership roles at Amgen, Bristol-Myers Squibb and Merck Research Laboratories. Most recently, at Amgen, Dr. Seidenberg was chief medical officer and head of global development.

Prior to life science investing, Dr. Seidenberg’s career focused on developing new treatments for AIDS, arthritis, asthma, cancer and psoriasis, cardiovascular, metabolic, neurological and renal disorders for over 20 years. During that time, she introduced 10 innovative products to market and achieved over 40 regulatory approvals (including new indications and formulations) on a worldwide scale.

Dr. Seidenberg holds a Bachelor of Science degree in biology and anthropology from Barnard College and attended medical school at the University of Miami School of Medicine. She completed her medical residency at Johns Hopkins University and the George Washington University, and Fellowship at the National Institutes of Health.