1. PhD candidate in health policy at Harvard University
2. Professor of philosophy and health care ethics at the Massachusetts College of Pharmacy and Health Sciences (officially known as MCPHS University)
3. Assistant professor of psychiatry and behavioral sciences and a faculty member with the Center for Biomedical Ethics and Society at Vanderbilt University Medical Center
4. Associate professor in the Department of Acute and Tertiary Care in the School of Nursing at the University of Pittsburgh