His clinical interests encompass minimally invasive surgery and weight loss surgery (bariatric surgery). Dr. Zitsman is affiliated with NewYork-Presbyterian/Lawrence Hospital, ColumbiaDoctors, and Yale New Haven Health System. He takes Aetna EPO, Anthem, and POMCO, as well as other insurance carriers. New patients are welcome to contact his office for an appointment. He attended Tufts University School of Medicine and then went on to complete his residency at New York-Presbyterian Hospital, Columbia University Medical Center, and Tufts Medical Center. Dr. Zitsman has received the following distinction: One of America's Top Doctors. He is conversant in Spanish.