As program director for the Type 1 Diabetes TrialNet, I oversee a large clinical trial network of international studies that address prevention of and early intervention in type 1 diabetes, as well as the natural history and genetics of this disease. As program director for the Diabetes Control and Complications Trial (DCCT) and the Epidemiology of Diabetes Interventions and Complications (EDIC) follow-up study, I oversee the administrative aspects of the DCCT/EDIC Coordinating Center and the DCCT/EDIC Administrative Core and serve as the executive secretary for the DCCT/EDIC Observational Study Monitoring Board. As the project officer for the Diet and Exercise in the Prevention and Treatment of Diabetes grant portfolio, I oversee all aspects of a number of grants focusing on the roles of diet and exercise in the prevention and treatment of diabetes.
My responsibilities also include membership on the NIH Interagency Coordinating Committee on Human Growth Hormone and Creutzfeldt-Jakob Disease. In this capacity, I review all deaths occurring in members of the cohort treated with cadaverine hGH through the National Hormone and Pituitary program. I serve as a member of the NIDDK Clinical Studies Working Group and as chair of the DEM Clinical Working Group. I also serve as a special volunteer for the Pediatric Endocrinology Clinic, evaluating and treating patients and training NICHD’s Pediatric Endocrinology Fellows.