Best Gastroenterologists in Chennai | Expert Digestive & Liver Care

Welcome to the Department of Gastro Sciences at MGM Healthcare

The Department of Gastro Sciences at MGM Healthcare is one of the hospital’s Centres of Excellence, bringing together experienced gastroenterologists, hepatologists and GI surgeons to provide comprehensive digestive and liver care. As a leading gastroenterology hospital in Chennai, we offer advanced diagnosis, medical and surgical treatment for conditions affecting the oesophagus, stomach, intestines, liver, pancreas and gallbladder through a multidisciplinary, patient-centred approach.

The Institute of Gastro Sciences and Bariatric Surgery at MGM Healthcare is a Centre of Excellence, bringing together experienced gastroenterologists, hepatologists, GI surgeons and multidisciplinary specialists to diagnose and treat digestive, liver, pancreatic and biliary disorders. As a leading gastroenterology hospital in Chennai, we provide comprehensive medical and surgical care supported by advanced diagnostics, modern technology and evidence-based treatment.

Our team manages a wide range of gastrointestinal conditions, including disorders of the oesophagus, stomach, intestines, liver, pancreas and gallbladder. From advanced endoscopy and emergency GI bleed management to GI oncology, bariatric surgery and specialised paediatric gastroenterology services, we offer coordinated care tailored to each patient’s needs.

Specialised clinics at MGM Healthcare provide expert evaluation and treatment for acid reflux (GERD), constipation, jaundice, inflammatory bowel disease (IBD), irritable bowel syndrome (IBS), hernias, obesity and colorectal disorders. Our gastroenterologists develop personalised treatment plans tailored to each patient’s condition, ensuring coordinated and evidence-based care.

Supported by advanced endoscopy, minimally invasive surgery and modern diagnostic technology, our multidisciplinary team focuses on accurate diagnosis, effective treatment and faster recovery for a wide range of digestive and liver conditions.

Our experienced gastroenterologists, GI surgeons and hepatologists guide patients through every stage of care from consultation and diagnosis to treatment, rehabilitation and long-term follow-up. Alongside advanced medical and surgical treatment, we provide personalised nutrition, lifestyle and preventive care guidance to help maintain lifelong digestive health.

Dr Malathi Sathiyasekaran

Senior Consultant

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With over 30 years of vast experience, Dr. Malathi Sathiyasekaran is a senior consultant in the Department of Gastroenterology & Hepatology with expertise in the field of pediatric gastroenterology. This Madras Medical College alumna’s area of interest is in the diagnosis, treatment, and care of newborns and children with issues related to the GI tract. She also has vast teaching experience of more than 25 years and has contributed to various national and international publications.

Dr P Anbalagan

Senior Consultant

Dr. P. Anbalagan is a distinguished surgical gastroenterologist with over 21 years of experience in general surgery and 13 years of specialization in surgical gastroenterology. He completed his MBBS from Govt. Stanley Medical College, MS (General Surgery) from JIPMER, Pondicherry, and MCh Surgical Gastroenterology from the Institute of Surgical Gastroenterology & Liver Transplantation, Government Stanley Medical College, Chennai. He was the best outgoing student in SGE.

Services Offered

24x7 centre for GI bleed management

24x7 acute trauma care management of gastro, liver and splenic injuries

Comprehensive care of GI-Liver diseases

Gastroesophageal reux disease (GERD) clinic

Constipation clinic

Jaundice clinic

Inflammatory Bowel Disease clinic

Irritable Bowel Syndrome clinic

Advanced hernia clinic

Weight loss clinic

Colorectal cancer clinic

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We are with you in your journey to better health

At MGM Healthcare’s Institute of Gastro Sciences, we have one of the best teams of gastroenterologists, surgeons, certified nurse practitioners, nurses, dietitians, psychologists, and other professionals in Chennai who work closely with you to ensure the very best outcomes for you. They provide exceptional service and personalized care in the form of treatment, education, and prevention of digestive disorders. If you or someone in your family or friend’s circle is having a digestive system-related condition or disorder, the Institute of Gastro Sciences at MGM Healthcare is there for you.

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Patient Information

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Frequently Asked Questions

When should I see a gastroenterologist?

You should see a gastroenterologist if you have ongoing stomach pain, acid reflux, bloating, constipation, diarrhoea, difficulty swallowing or blood in the stool. Early treatment can help prevent complications.

What does a gastroenterologist treat?

A gastroenterologist treats conditions affecting the digestive system, including the stomach, intestines, liver, pancreas and gallbladder. They help manage problems such as acid reflux, ulcers, liver disease and digestive disorders.

What is the difference between a gastroenterologist and a GI surgeon?

A gastroenterologist diagnoses and treats digestive diseases with medicines and procedures like endoscopy. A GI surgeon performs surgery when an operation is needed.

Do I need a referral to see a gastroenterologist?

No. You can book an appointment directly with a gastroenterologist at MGM Healthcare for any digestive or liver-related concern.

What happens during my first consultation?

Your doctor will discuss your symptoms, review your medical history, examine you if needed and recommend any tests or treatment based on your condition.

Does MGM Healthcare provide treatment for both digestive and liver diseases?

Yes. MGM Healthcare provides diagnosis and treatment for a wide range of digestive and liver conditions through experienced gastroenterologists, hepatologists and GI surgeons.

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Leading Gastroenterology Hospital in Chennai for Digestive & Liver Care