Mark T. Marino, MD, is an internist and a clinical pharmacologist. He did his internal medicine training in the Army at Eisenhower Army Medical Center and his pharmacology training at the Walter Reed Army Institute of Research (WRAIR). He became the Chief of the Pharmacology Research Section at WRAIR and Assistant Professor of Medicine at the Uniformed Services University of the Health Sciences in Bethesda, Maryland, before joining the pharmaceutical industry. He has worked in early clinical drug development at several companies, including Novartis, Eisai, and Roche, prior to joining MannKind Biopharmaceuticals as head of Early Clinical Development. MannKind is currently developing medicines to treat diabetes and cancer.