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Specialization
G.I. Cancer Treatments
About Me
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…
About Me
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…
Why Choose Dr. Sanjoy Mandal-Best Surgical Oncologist in Kolkata
With an experience spanning over 20 years, Dr. Sanjoy Mandal has skillfully performed over 10,000 successful surgeries, benefiting a diverse patient base of over 20,000 individuals. As a leading surgical oncologist in Kolkata, he has expertise in the field of GI Oncosurgery, Advanced laparoscopic surgery, piles treatment and management of complex digestive diseases. Dr. Mandal’s proven track record in minimally invasive techniques, extensive tenure, and compassionate approach collectively make him the best choice for those seeking top-tier gastrointestinal care.
Book your Consultation
Schedule an appointment with Dr. Sanjoy Mandal for personalized and expert care.
Book your Consultation
Schedule an appointment with Dr. Sanjoy Mandal for personalized and expert care.
Patient Reviews
Recent Updates
Stomach troubles? Signs it’s more than just indigestion
We all often deal with an occasional stomach upset — too much spice, a rushed meal, or stress can leave us feeling bloated or uneasy. Most of the time, it is nothing serious and usually passes with a little rest, some antacids, or a hot water bottle. But if your...
Are all carcinoid tumors dangerous? Know the truth
The word “tumor” can be scary, especially when we hear “carcinoid tumor,” It’s natural to feel anxious. But here’s the truth: not all carcinoid tumors are dangerous. Many people live with them for years without even knowing they have one. So, what exactly are...
Can an Unhealthy Gut Increase Your Cancer Risk?
We often hear about gut health in the context of digestion, bloating, or immunity. But did you know that an unhealthy gut could also increase your risk of cancer? That’s right—your gut does much more than just process food. It plays a crucial role in keeping your...




