Dr. Saif is an internationally known clinical and translational researcher in the field of gastrointestinal cancers. He has published widely on the molecular biology, early detection, and treatment of gastrointestinal malignancies. He has both clinical and research interests in the treatment of GI cancers (liver, pancreas, biliary, colon, rectum, carcinoid, GIST, stomach, esophagus, anal).  In addition, he specializes in new drug development and phase 1 clinical trials for patients with advanced carcinoid and other GI tumors.

Dr. Saif will see people who have not been diagnosed by biopsy; it is a multi-disciplinary approach to diagnosis at the Monter Cancer Center. At Monter there is a tumor board that meets weekly to discuss neuroendocrine cancer patients.