Gastroenterological illnesses can be life threatening if appropriate medical intervention in not provided within the critical period. Currently, approximately 35% of Indians suffer from some sort of gastrointestinal and liver disease or the other. A lot of them suffer from chronic illnesses that need state-of-the-art therapy from medical experts. Medical gastroenterology is quite diverse, and comprises the following: oesophageal diseases, diseases of the stomach, intestinal diseases, diseases of the gall bladder and bile duct diseases, pancreatic diseases, and hepatic diseases. The common symptoms associate with gastroenterological diseases include: difficulty swallowing, tumours of oesophagus that present as a mass in the neck, gastric and duodenal ulcers that have a whole host of symptoms like burning sensation, gastrointestinal bleeding, colonic cancer, cancer of gall bladder and bile duct, viral hepatitis, and alcoholic liver disease. At Narayana Health Group, there is a systematic approach to all such medical gastroenterological diseases for all age groups. This hospital provides a wide variety of services from the treatment of advanced gastrointestinal tumours to the treatment of gallstones. Through their expert team of surgical gastroenterology, medical oncology, radiology, radiotherapy, anaesthesiology, and intensive care specialists, Narayana Health Group provides patients with the best therapy available. Narayana Health Group has the best medical gastroenterologists in Delhi. To book an appointment with a doctor from this expert team, call the hospital or use the hospital website.