DeBakey VA Medical Center in Houston, Texas. He joined the faculty at Baylor College of Medicine after completing his clinical training in internal medicine and geriatrics at the University of Texas Southwestern Medical School in Dallas and research training at the Robert Wood Johnson Clinical Scholars Program at Yale University in New Haven, Connecticut. His research interests include the development of interventions to improve collaborative treatment processes and health outcomes of older adults with multiple morbid conditions. He has received support for this work from the National Institute of Aging, the Doris Duke Charitable Foundation, and the Agency for Healthcare Research and Quality.