Prof. Ayala Hubert leads the Center for GI cancers at Hadassah Medical Center, a top-ranked university facility treating over 1 million patients annually. Diagnostics may start from $161 for a mammogram. Colectomy with complete tumor removal typically costs around $15,000 and includes the surgery, hospital stay, and anesthesia. A comprehensive diagnostic program with PET-CT and pathology review starts from $6,543.