LeRoy Walters is Senior Professor of Christian Ethics and professor of philosophy at Georgetown University. He has taught at the Kennedy Institute of Ethics since its founding in 1971. Walters served as director of the institute from 1996-99 and has written, taught and lectured extensively on ethical issues in genetic research and gene therapy, stem cell […]

Pamela Sankar is an anthropologist and an assistant professor of bioethics at the University of Pennsylvania and a senior fellow at the Leonard Davis Institute of Health Economics at the University of Pennsylvania. Sankar’s research interests include medical privacy and confidentiality, ethical and cultural implications of genetic research, research ethics, and genetics and race. Her current […]

Dr. Steven Miles is a professor of medicine and bioethics at the University of Minnesota’s Medical School and Center for Bioethics in Minneapolis, and he is a past president of the American Society of Bioethics and Humanities. He is an author of the original “do not resuscitate” order and has been active in state and national health-care […]

Ruth Macklin is a bioethics professor in the department of epidemiology and social medicine at Albert Einstein College of Medicine in the Bronx, N.Y. A philosopher by training, Macklin focuses on ethics in research involving human subjects, with a special interest in international collaborative research conducted in developing countries. Other areas of interest are HIV/AIDS and […]

Jeffrey Kahn directs the Johns Hopkins Berman Institute of Bioethics and teaches courses on bioethics and public policy at Johns Hopkins University.  He has served on numerous state and federal advisory panels and speaks nationally and internationally on a range of bioethics topics. He co-edited a book examining justice and research ethics titled Beyond Consent: Seeking […]

Christine Grady is head of the section on human subjects research in the department of clinical bioethics at the W.G. Magnuson Clinical Center at the National Institutes of Health in Bethesda, Md. A nurse with a doctorate in bioethics, Grady has served as a consultant to international bodies, such as UNAIDS, and spent two years in […]

Troy Duster is a professor of sociology at New York University in New York City who focuses on the sociology of science, the sociology of race and ethnicity, policy and deviance. Duster has written numerous books, including Backdoor to Eugenics (Routledge, 2003), and many articles on race, genetics, genomics and eugenics, including “The Hidden Eugenic Potential of Germ-Line […]

Arthur Derse is director of medical and legal affairs, associate director of the Center for the Study of Bioethics, and clinical professor of bioethics and emergency medicine at the Medical College of Wisconsin. He serves as a consultant and board member of a many nationally known bioethics groups.

Daniel Callahan is a co-founder of the Hastings Center in Garrison, N.Y., director of its international program and a senior fellow at the Harvard Medical School, directing its ethics track. Much of his recent research focuses on health-care and research policy. His project on medicine and the market is examining the impact of market theory on […]