John Mendlein

Aug 16, 2015 Founding Board Director, Founding Donor

CEO and Executive Chairman of aTyr Pharma

San Diego, CA

PhD University of Southern California

LD Hastings Law School, San Francisco, California

John D. Mendlein, Ph.D. has served as the Executive Chairman of aTYR Pharma since July 2010 and as Chief Executive Officer since September 2011. Dr. Mendlein is Vice Chairman of the Board of Fate Therapeutics, Inc., a biopharmaceutical company, and also holds board positions with Moderna Therapeutics, Inc., Pronutria Biosciences, Inc. and BIO (Biotechnology Industry Organization) emerging companies board. Dr. Mendlein previously served as the Chief Executive Officer of Adnexus Therapeutics, Inc., a biopharmaceutical company, from 2005 to 2008, which was purchased by Bristol-Myers Squibb Company in 2008. Dr. Mendlein also served on the board of directors of Monogram Biosciences, Inc., an HIV and oncology diagnostic company that was acquired by Laboratory Corporation of America Holdings in 2009. Before that, he served as Chairman and Chief Executive Officer of Affinium Pharmaceuticals, Ltd. (acquired by Debiopharm Group) from 2000 to 2005, and as a board member, General Counsel and Chief Knowledge Officer at Aurora Bioscience Corporation (acquired by Vertex Pharmaceuticals) from August 1996 to September 2001. Dr. Mendlein holds a Ph.D. in physiology and biophysics from the University of California, Los Angeles, a J.D. from the University of California, Hastings College of the Law, and a B.S. in biology from the University of Miami. Dr. Mendlein is the co-author or co-inventor of over 210 publications and published patent properties, including a number of patents associated with aTyr Pharma.