Dr. Arun N

Dr. Arun N

Gastroenterology/GI medicine| 15 Yrs
Doctor Education
Apollo Hospitals Greams Road,Chennai
reg no
Registration Number
English, Tamil, Hindi, Bengali
About Dr. Arun N

Dr Arun N is one of the most experienced gastroenterologists in Chennai, with immense experience and expertise in managing conditions affecting the digestive system. He is adept at treating various conditions like acid reflux, liver cirrhosis, inflammatory bowel diseases, irritable bowel syndrome and more. He provides a dedicated approach towards analysing the functioning of the stomach, oesophagus, small intestine, pancreas, colon, etc. 

Gastroenterologists are digestive disease specialists who treat GI conditions of diverse complexities. Consulting a gastroenterologist is essential if a person exhibits symptoms such as abdominal pain, vomiting and nausea. A gastroenterologist prevents the disease from becoming severe by detecting primary symptoms. Accurate diagnosis is pivotal to preventing irreparable gastrointestinal damage. 

Dr Arun offers extensive treatment for GI conditions, involving symptom management and palliative care. He ensures elaborate diagnoses for treating all major gastrointestinal cancers and chronic gastrointestinal disorders. He utilises various assessment tools for endoscopy, colonoscopy, polypectomy, and more. In addition, Dr Arun also performs extensive surgical procedures such as ERCP, and metallic stenting. He also avails the patients of liver transplantation consultation. 

Dr Arun is one of the most experienced gastroenterologists in Chennai, with more than a decade of experience (15 years). He provides extensive assistance through medications, suggestions for lifestyle changes and GI procedures. He ensures long-term relief from severe gastrointestinal diseases affecting all the related parts of the digestive tract.

Dr Arun N asserts, "Elaborate methods in GI conditions are as effective as the diagnosis of the problem. I intend to examine every patient's life to understand the root cause of offering medical consultations." 


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Detailed Experience

Dr. Arun N is a top gastroenterologist/GI Medicine specialist in Chennai with more than a decade of experience in the field.

Professional Memberships
  • Medical Council of India
Trainings and Certifications
  • Advance Endoscopy Training in GI Endoscopy
Research and Publications
  • Plasmapheresis in ACLF, Colonoscopy
  • Management of Liver Cirrhosis, inflammatory bowel disease (IBD), and irritable bowel syndrome (IBS)
  • Liver Transplantation
  • Treatment of Chronic Gastrointestinal Disorders
  • Treatment of All Major Gastrointestinal Cancers
  • Endoscopy
  • Colonoscopy
  • ERCP
  • EUS
  • Polypectomy
  • Third-space Endoscopy
  • Metallic Stenting Procedures
  • MONDAY10:00 AM - 11:00 PM
  • MONDAY11:00 PM - 11:30 PM
  • TUESDAY10:00 AM - 11:00 PM
  • TUESDAY11:00 PM - 11:30 PM
  • WEDNESDAY10:00 AM - 11:00 PM
  • WEDNESDAY11:00 PM - 11:30 PM
  • THURSDAY10:00 AM - 11:00 PM
  • THURSDAY11:00 PM - 11:30 PM
  • FRIDAY10:00 AM - 11:00 PM
  • FRIDAY11:00 PM - 11:30 PM
  • SATURDAY10:00 AM - 11:00 PM
  • SATURDAY11:00 PM - 11:30 PM
  • SUNDAY10:00 AM - 11:00 PM
  • SUNDAY11:00 PM - 11:30 PM
  • MONDAY01:00 PM - 05:00 PM
  • TUESDAY01:00 PM - 05:00 PM
  • WEDNESDAY01:00 PM - 05:00 PM
  • THURSDAY01:00 PM - 05:00 PM
  • FRIDAY01:00 PM - 05:00 PM
  • SATURDAY01:00 PM - 05:00 PM
  • SUNDAYNo slots available

Frequently Asked Questions

To book an online appointment with Dr Arun N, you can visit the app/website of Apollo 24/7, search for Dr Arun N name, and click on the ‘Consult’ button. Once you make the payment and confirm the consultation, your online appointment will be booked for the chosen appointment time.

Dr Arun N offers online consultations on our web platform Apollo 24/7 and Apollo 24/7 App. Also, available for physical consultations at the following locations: Apollo Hospitals Greams Road,Chennai

Dr Arun N is a Gastroenterology/gi Medicine Specialist with over 15 Yrs. years of experience and has the following qualifications -MBBS, DNB PED , DM GASTRO

Dr Arun N can speak English, Tamil, Hindi, Bengali.

How can I consult with Dr. Arun N:

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