He obtained his medical school training at UMDNJ-Robert Wood Johnson Medical School and UMDNJ-New Jersey Medical School and performed his residency at Tufts Medical Center. He is in-network for Humana HMO, Humana Bronze, and Humana Catastrophic, in addition to other insurance carriers. Dr. Grossman has received the following distinction: Phoenix Super Doctors. In addition to English, he speaks Spanish. Dr. Grossman is affiliated with Banner - University Medical Center Phoenix, Banner Boswell Medical Center, and Page Hospital.