Our Leadership

Richard Peters, M.D., Ph.D. has served as our President and Chief Executive Officer since February 2017. Dr. Peters previously served as Senior Vice President and Head of Global Rare Diseases at Sanofi Genzyme, where he was responsible for a global, $3 billion per year business with 10 commercialized products and a multi-product development pipeline focused on several therapeutic areas. He also served as Head of Japan and Asia Pacific for Specialty Care (Oncology, Rare Diseases, Immunology, and Multiple Sclerosis) at Sanofi Genzyme. He is an expert in the field of Oncology, having previously served as Division Medical Officer at Sanofi Oncology, and is the former Head of Global and US Medical Affairs at Genzyme Transplant/Oncology. He has also served as a Senior Director at Onyx Pharmaceuticals, as a Director at Amgen, and as Chief Executive Officer of Mednav, a venture capital-backed healthcare information technology start-up. Dr. Peters is a Harvard-trained physician-scientist, and has served on the faculty at the Massachusetts General Hospital and completed a Howard Hughes Medical Institute Fellowship in biophysics at Harvard Medical School. He is also an active founder and angel biotech investor in start-up biopharmaceutical companies.

Yasir B. Al-Wakeel, BM BCh has served as our Chief Financial Officer and Head of Corporate Development since August 2015. Dr. Al-Wakeel previously served in various capacities at Credit Suisse, an investment banking firm, from January 2008 to June 2015. While at Credit Suisse, Dr. Al-Wakeel was most recently a Director of Healthcare Investment Banking focused on biotechnology and, prior to that role, he was an Equity Research Analyst covering the biotechnology and specialty pharmaceuticals sectors. Before joining Credit Suisse, Dr. Al-Wakeel was a practicing physician, holding both clinical and academic medical posts. Dr. Al-Wakeel holds a BM BCh (Doctor of Medicine) from Oxford University, an M.A. in theology from Cambridge University and a B.A. from Cambridge University.

Daryl C. Drummond, Ph.D. has served as our Head of Research since March 2017. Dr. Drummond served as our Vice President of Discovery from July 2014 to March 2017 and our Senior Director of Nanotherapeutics from October 2009 to July 2014. Previously, Dr. Drummond was Director of Liposome Research and Development at Hermes BioSciences, Inc., a biotechnology company that was acquired by Merrimack in October 2009. Prior to joining Hermes BioSciences, Inc. in 2000, Dr. Drummond was a post-doctoral fellow at California Pacific Medical Center, where he focused on lipid-based drug delivery systems. Dr. Drummond is a principal inventor for many of Merrimack’s nanotechnology-based drugs and platform technologies, including ONIVYDE®, which Merrimack sold to Ipsen S.A. in April 2017. Dr. Drummond holds a Ph.D. in biochemistry and a B.S. from Indiana University.

Jeffrey A. Munsie has served as our General Counsel since January 2013, as our Head of Corporate Operations since March 2017 and as our Secretary since August 2011. Mr. Munsie served as our Corporate Counsel from February 2011 to January 2013. Previously, Mr. Munsie was Counsel in the corporate department at Wilmer Cutler Pickering Hale and Dorr LLP, a law firm, where he practiced from 2002 to January 2011. Mr. Munsie holds a J.D. from Harvard Law School and an A.B. from Dartmouth College.