Dr. Hatef Massoumi, MD is an internist in New York, NY and has over 26 years of experience in the medical field. Dr. Massoumi has extensive experience in Pancreatic Disease and Liver Disease. He graduated from IRAN UNIVERSITY OF MEDICAL SCIENCES / FACULTY OF MEDICINE in 1997. He is affiliated with medical facilities such as Lenox Hill Hospital and North Shore University Hospital. He is accepting new patients and telehealth appointments.