Dr. Harold Lehmann is a professor of Biomedical Informatics and Data Science (Department of Medicine) at the Johns Hopkins University School of Medicine. He holds joint appointments in Pediatrics and Health Policy and Management and in International Health at the Johns Hopkins Bloomberg School of Public Health. His areas of clinical expertise include general pediatrics, although he is no longer clinically active. Dr. Lehmann serves as the informatics lead for the PaTH/PCORnet site of Johns Hopkins.
He received his B.A. (English) from Columbia College. He earned his M.D. from the Columbia University College of Physicians and Surgeons and his Ph.D. (Medical Information Science) from Stanford University.
Dr. Lehmann's research interests include real-world evidence, evidence-based medicine and decision making, decision analysis and Bayesian and computable scientific communication.
Dr. Lehmann is a fellow of the American College of Medical Informatics, and Associate Editor of JAMIA. He is a member of the Society for Medical Decision Making and the American Medical Informatics Association.