This service treats all gastro-intestinal oncology issues and performs the following diagnostic and therapeutic procedures: esophagoscopy, sclerotherapy, gastroduodenoscopy, colonoscopy, sigmoidoscopy, etc; to avoid or to manage the various complications. The practice treats gastrointestinal hemorrhage, volvulus and bowel obstruction.

For a complete description of our services, please visit: Weill Cornell Surgical Oncology .