Dr. Russell is Assistant Professor of Medicine at Harvard Medical School and an Attending Physician at Massachusetts General Hospital. He completed medical and doctoral (MD/PhD) training at University of Texas Southwestern Medical School and a residency in Internal Medicine and fellowship in Endocrinology at the Massachusetts General Hospital. He is board certified in Internal Medicine and Endocrinology, Diabetes & Metabolism. Dr. Russell is a the principal clinical investigator of a collaboration between Massachusetts General Hospital and Boston University to develop a wearable bionic pancreas systems for automated glycemic management in people with diabetes mellitus. Dr. Russell's other projects include evaluation of continuous glucose monitoring technology, methods for automated management of glucose in hospitalized patients, investigations of methods to improve insulin pharmacokinetics, investigations of stable formulations of glucagon, and development of a device for minimally invasive continuous insulin monitoring. Dr. Russell's research is supported by the National Institutes of Health (NIH), The Leona M. and Harry B. Helmsley Charitable Trust, the Banting Foundation, the American Diabetes Association, and the Juvenile Diabetes Research Foundation.