Donald H. Marks, M.D. Ph.D.  

Extant Medical Legal Consulting, LLC

 Medical Staff

The principle physician scientist of Extant Medical is Donald H. Marks, M.D., Ph.D., a hospital-based internal medicine physician, with over 20 years experience in pharmaceutical medicine and adverse effects. He was formerly the Associate Director of Clinical Research for a major international pharmaceutical company, and Director of Clinical Research for an international vaccine manufacturer.

Dr. Marks is board-certified in Internal Medicine, and is a Fellow of the Americal College of Physicians. He is trained in the pharmaceutical industry, with over 14 years of experience in clinical research and regulatory affairs. Dr. Marks is a member of the American Academy of Pharmaceutical Physicians and of the Regulatory Affairs Professionals Society.

Dr. Marks also has a doctorate in microbiology. Both MD and PhD are from UCLA