is a board-certified physician of Internal Medicine. He received his B.A. in cellular and molecular neuroscience from Johns Hopkins University and his M.D. from Rutgers – New Jersey Medical School. He then went on to complete his residency at Northshore-Long Island Jewish Hospital.
Dr. Grewal has a keen interest in preventing and treating disease holistically. He takes great pride in helping his patients with weight loss, hormone optimization, and reversing diseases like Metabolic Syndrome and Type 2 Diabetes through diet and exercise.
When he’s not nerding out on the latest health research, he can often be found hanging from the only pull-up bar in Central Park.