Dr. Mahadevan B is a highly accomplished Medical Gastroenterologist with over 21 years of clinical experience, currently serving as the Head of Department & Senior Consultant in Medical Gastroenterology and Therapeutic Endoscopy at Gleneagles Health City, Chennai. With qualifications spanning MBBS, MD (Paediatrics), and DM (Gastroenterology) from the prestigious JIPMER, Pondicherry, he brings exceptional depth of training and expertise to his practice. Dr. Mahadevan is recognized for his proficiency in performing a wide range of advanced therapeutic procedures for hepatobiliary diseases and luminal disorders. His areas of expertise include hepatobiliary interventions such as ERCP and EUS, as well as cutting-edge third-space endoscopy techniques including POEM (Per Oral Endoscopic Myotomy) for Achalasia cardia and ESD (Endoscopic Submucosal Dissection) for early gastrointestinal cancers. He has earned international recognition as a reviewer for the European Journal for Gastroenterology and Hepatology and has been invited to present at global conferences, making him an excellent choice for international patients seeking world-class gastroenterological care. With 14 peer-reviewed publications to his credit and a distinguished academic career spanning leading medical institutions, Dr. Mahadevan combines clinical excellence with a strong research foundation to deliver evidence-based, patient-centered care.
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