About Us

Dr. Sanjoy Mandal

Renowned Gastrointestinal Surgeon with extensive experience in GI Oncosurgery, Advanced laparoscopic Surgery and management of Complex Digestive Diseases.

Dr. Sanjoy Mandal is a renowned oncologist, gastrointestinal, hepatobiliary, colorectal, laparoscopic and piles surgeon in Kolkata

Renowned Gastrointestinal Surgeon and Oncosurgeon in Kolkata with extensive experience in GI Oncosurgery, Advanced laparoscopic surgery, piles surgery and management of Complex Digestive Diseases. Comprehensive care of Gastroenterology problems & Comprehensive treatment of all GI cancers. His efficiency in minimally invasive surgery has made him the best laparoscopic surgeon and best Gastrointestinal oncosurgeon 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.


Served over patients

20 Years+



Successful Complex Surgeries

My bother recently underwent whipple surgery for pancreas cancer at AMRI salt lake. Had a satisfactory experience. Had initial problems with regards to continuing vomiting, but better now. Good hands and nice behaviour. Only issue is that he cannot be contacted directed, but that was not much of problem as his secretary is always reachable and helpful. Thanks.

Travel Wiz

One of the best doctors I have ever seen. He did a laparoscopic surgery for colostomy for my husband who had a cancerous tumor in the colon. He his now fine and recovering well. He is very approachable and offers a 24*7 assistance as and when required on mail and call. Really assures you . Highly recommended for any gastrointestinal issue

Rumpa Dutta

He successfully operated my wife for complex piles problem in 2020. . He is a very good surgeon . ALSO, GEM OF A HUMAN BEING TOO. PROF- N.N.SINGH,ASSOCIATE PROFESSOR, DEPT OF ENGLISH, ANAND MOHAN COLLEGE, KOLKATA-9.. Dated-26/5/21.


Had a laparoscopy for gallstones under Dr. Mandal in Dec, 2019. He is a very efficient and experienced surgeon. Would recommend him for surgical consultations.

Jayasri Datta

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