Dr. Feren received his medical degree from the Tufts University School of Medicine and his undergraduate degree in microbiology from the University of California Davis. He completed an internship in internal medicine at Tulane University Medical Center and a residency in anesthesiology at the University of Washington Medical Center in Seattle. Dr. Feren is a member of the American Society of Anesthesiologists.
- American Board of Anesthesiology, Anesthesiology, 2003
- Tufts University School of Medicine, MD, 1998
- Tulane University School of Medicine, Internal Medicine, 1999
- University of Washington Medical Center, Anesthesiology, 2002