Dr. Feldman graduated with a B.A. in Political Science from Brown University and then received his medical degree from the University of Maryland School of Medicine. Dr. Feldman completed his internship and residency in Internal Medicine and Pediatrics at the University of North Carolina. Lenny served as chief resident for Internal Medicine at UNC, which allowed him to teach and attend with medical students and residents extensively.
He holds active memberships in the American College of Physicians-American Board of Internal Medicine, the American Academy of Pediatrics, the Society of General Internal Medicine, and the Society of Hospital Medicine.
He is the founder and program director of the Johns Hopkins Combined Internal Medicine-Pediatrics Urban Health Residency and the Osler Internal Medicine Urban Health Primary Care Track. He is also an associate program director for the Osler Internal Medicine Residency and the Director of the General Medicine Comprehensive Consultation Service.
As a program builder and a specialist in resident and hospitalist education, Dr. Feldman has focused his research on consult medicine, resident education, on-line education, and high-value care. Other interests include patient education, urban medicine, evidence-based medicine, and quality improvement. He is the editor-in-chief for SHM Consultative and Perioperative Medicine Essentials for Hospitalists and an Associate Editor for the Journal of Hospital Medicine.