Patricia King is the Carmack Waterhouse Professor of Law, Medicine, Ethics, and Public Policy at Georgetown University. King has served as deputy director of the Office of Civil Rights, special assistant to the chairman of the U.S. Equal Employment Opportunity Commission and member of the Recombinant DNA Advisory Committee; the President’s Commission for the Study of […]

Ruth R. Faden is the Philip Franklin Wagley Professor of Biomedical Ethics and is Executive Director of the Johns Hopkins Berman Institute of Bioethics. She is also a senior research scholar at the Kennedy Institute of Ethics, Georgetown University. Faden is co-author of Social Justice: The Moral Foundations of Public Health and Health Policy (Oxford University Press, 2006), A […]

Dr. Barron H. Lerner is Angelica Berrie-Gold Foundation Associate Profession of Medicine and Public Health at the Columbia University College of Physicians and Surgeons and the Mailman School of Public Health. Lerner has organized teaching initiatives in bioethics and the medical humanities at Columbia. These include co-directing the ethics and values curriculum for medical students and directing […]

Lee Silver is a professor of microbiology and public affairs at the Woodrow Wilson School of Public and International Affairs at Princeton University in Princeton, N.J. His books include Challenging Nature: The Clash of Science and Spirituality at the New Frontiers of Life and Remaking Eden: How Genetic Engineering and Cloning Will Transform the American Family, which deals with […]

Bonnie Steinbock is a philosophy professor at the University of Albany, State University of New York, a faculty member of the Alden March Bioethics Institute at Albany Medical College, a fellow of the Hastings Center and a member of the Ethics Committee of the American Society for Reproduction and Medicine. She specializes in reproduction and genetics. […]

Nancy Neveloff Dubler is a bioethics expert who has written and spoken widely on health care for vulnerable populations, end-of-life care, adolescent health and AIDS. She is a professor emerita of family and social medicine at Albert Einstein College of Medicine in the Bronx, New York, and an affiliate of the school’s bioethics education program.

Daniel Wikler is a professor of population ethics at the Harvard School of Public Health at Harvard University in Cambridge, Mass. His interests include ethical dimensions of health resource allocation, the ethics of experimentation with human subjects and ethical dilemmas of global public health practice. A philosopher by training, Wikler served as the first staff ethicist […]

Read a 1999 New York Times article about the highly controversial views of Peter Singer of Princeton University. Singer is a philosopher who applies a utilitarian approach to bioethics, and his ideas on infanticide, animal rights, euthanasia and rights of the disabled challenge much thinking in mainstream bioethics.

Read a view on xenotransplantation from the Vatican.