Research in the Daniel Brotman Lab focuses on aspects of hospital medicine such as quality improvement, patient satisfaction and perioperative medicine. We recently conducted a cohort study of hypertensive African Americans to examine how access to care, treatment ambivalence and medication non-adherence affect long-term mortality.

Dr. Petty's laboratory interests focuses on antimicrobial chemotherapy, hospital-based medical practices, and internal medicine collaboration with ophthalmologic clinical trials.