Dr. Kenneth D. Nahum studied medicine at the University of Medicine and Dentistry of New Jersey (UMDNJ). After earning his D.O., he completed an internship at John F. Kennedy Memorial Hospital and a residency at the Penn Presbyterian Medical Center. Returning to New Jersey in 1985, Dr. Kenneth D. Nahum served as a fellow of hematology-oncology at Rutgers Robert Wood Johnson Medical School. Since 1988, he has practiced as an award-winning oncologist and hematologist, working with patients with a variety of cancers and blood disorders. At present, he treats patients at Regional Cancer Care Associates.

Alongside his work as a physician, Dr. Kenneth D. Nahum teaches at Robert Wood Johnson Medical School and performs clinical research at Jersey Shore Medical Center. He has served as an investigator on a number of drug studies aimed at identifying the effectiveness of medications on cancers such as pancreatic cancer, breast cancer, and colorectal cancer.