Mark Goldberg, MD, has been a director of ImmunoGen since 2011. Dr. Goldberg served in various capacities of increasing responsibility at Synageva BioPharma Corp., a biopharmaceutical company, from 2011 to 2014, including as Executive Vice President, Medical and Regulatory Strategy of Product Development. From October 2014 through the acquisition of Synageva by Alexion Pharmaceuticals, Inc. in June 2015, Dr. Goldberg, while no longer an officer, remained employed by Synageva contributing to medical and regulatory strategy. Prior to joining Synageva, he served in various management capacities of increasing responsibility at Genzyme Corporation from 1996 to 2011, most recently as Senior Vice President, Clinical Research and Global Therapeutic Head, Oncology, Genetic Health, and as Chairman of Genzyme’s Early Product Review Board. Prior to joining Genzyme, he was a full-time staff physician at Brigham and Women’s Hospital and the Dana-Farber Cancer Institute, where he still holds appointments. Dr. Goldberg is an Associate Professor of Medicine at Harvard Medical School. Dr. Goldberg holds a Doctor of Medicine degree from Harvard Medical School. Dr. Goldberg is also a director of aTyr Pharma, Inc., Blueprint Medicines Corporation, GlycoMimetics, Inc., and Idera Pharmaceuticals, Inc.