In the September 2014 issue on physicians as agents of social change, Dr. Audiey Kao, editor-in-chief of Virtual Mentor interviewed Dr. Rajiv Shah, administrator of the United States Agency for International Development or USAID.

This month theme issue editor, Trahern Jones, a fourth-year student at Mayo Medical School in Rochester, Minnesota, spoke with Dr. Edward Laskowski about the use of performance-enhancing drugs and substances among athletes today.

This month theme issue editor Mariam Fofana, an MD-PhD student at the Johns Hopkins University School of Medicine and Bloomberg School of Public Health, interviewed Dr. Thomas Duffy, professor of hematology and director of the Program for Humanities in Medicine at Yale School of Medicine in New Haven, Connecticut.

This month, Virtual Mentor theme issue editor Kimberley Swartz, a medical student at the University of Florida College of Medicine, interviewed Dr. Gary Wang about the use of Truvada, approved in 2012 as a pre-exposure prophylaxis against HIV infection.

This month, theme issue editor Ajay Major, a medical student at Albany Medical College, interviewed Dr. Pauline Chen about the problem of bullying in medical education.

This month Virtual Mentor theme issue editor Elizabeth Miranda, a medical student at the Keck School of Medicine of the University of Southern California in Los Angeles, interviewed Dr. Elliott Fisher about the problem of unwarranted variation in health care services.

This month, Virtual Mentor theme issue editor, Katie Falloon, a medical student at the Duke University School of Medicine, interviewed Dr. Thomas Price about the ethical and regulatory issues associated with assisted reproductive technologies (ART).

Virtual Mentor issue editor Sophia Cedola, a medical student at Columbia University College of Physicians and Surgeons, interviewed Dr. Craig Blinderman about talking with patients who are terminally ill, asking him whether there are some key “do’s” and “don’ts” for having end-of-life conversations with patients and their families.

Virtual Mentor interviews Dr. Sayeed to discuss the distinctive challenges of becoming a new mother. He also shares his insights on caring for terminally ill children and helping mothers and fathers come to terms with the unimaginable fact that their child is dying.

In the interview Dr. DePinho discusses exciting research discoveries in cancer prevention and treatment and explains why a multidisciplinary approach to patient care is the best way to improve individuals' lives now and in the future.