Dr Sanjay Mandal
Dr. Sanjoy Mandal is a renowned oncologist, gastrointestinal, hepatobiliary, colorectal, laparoscopic and piles surgeon in Kolkata. The gastrointestinal tract involves the esophagus, stomach, duodenum, small intestine, large intestine, rectum, anal canal, liver, gall bladder, bile duct, pancreas, spleen and retroperitoneum. Diseases of the GI tract are broadly classified into Benign and Malignant (cancers). Being a GI surgeon in Kolkata, he has operated many patients.