National Institutes of Health; author, “Prescription for the Future: The Twelve Transformational Practices of Highly Effective Medical Organizations.”

Director of the Clinical Bioethics Department at the National Institutes of Health; Chair of the Department of Medical Ethics and Health Policy at the University of Pennsylvania and author of Reinventing American Health Care: How the Affordable Care Act will Improve our Terribly Complex, Blatantly Unjust, Outrageously Expensive, Grossly Inefficient, Error Prone System; former chair of the Department of Clinical Bioethics at the Warren G. Magnuson Clinical Center