Best Gastroenterologist in Chennai 

A gastroenterologist is a medical specialist who focuses on the diagnosis and treatment of diseases and disorders of the digestive system.

Gastroenterology is a medical specialty that focuses on the diagnosis, treatment, and management of disorders related to the digestive system, which includes the oesophagus, stomach, intestines, liver, gallbladder, and pancreas.

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Who is a Gastroenterologist? 

A gastroenterologist is a medical specialist who diagnoses and treats disorders of the gastrointestinal (GI) tract, which includes the oesophagus, and stomach.

Indications that You Should See a Gastroenterologist 

– Persistent abdominal pain or discomfort. – Digestive issues. – Rectal bleeding. – Unexplained weight loss.

Diagnostic Procedures: 

– Upper Endoscopy (Esophagogastroduodenoscopy or EGD).

– Colonoscopy.

Endoscopy: Gastroenterologists use an endoscope, a flexible tube with a camera, to examine the digestive tract.

– Flexible Sigmoidoscopy.

Treatment Procedures: 

These may include antibiotics for infections, acid-suppressing drugs for acid reflux or ulcers, immunosuppressants for inflammatory bowel diseases, or medications.

Endoscopic Procedures

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– Polypectomy. – Endoscopic Mucosal Resection. – (ERCP) Endoscopic Retrograde Cholangiopancreatography. – Balloon Dilation.

Dr. Magnus Jayaraj 

Dr. Magnus Jayaraj Mansard, a renowned surgical gastroenterologist in India, brings over a decade of experience and specialized expertise in treating liver, pancreas, and biliary diseases, alongside liver transplantation.

What does a gastroenterologist specialize in? 

A gastroenterologist is a medical specialist who focuses on the diagnosis and treatment of disorders affecting the digestive system.


In summary, gastroenterologists are essential healthcare providers who specialize in diagnosing, treating, and preventing gastrointestinal disorders.

Contact Us Magnus Gastro & Liver Clinic, Thirukkural Medical Centre, 62, Rajiv Gandhi IT Expy, Uthandi, Egattur, Tamil Nadu 603103. +91 82967 91847