Dr Mayank Mehrotra, is eminent and dynamic Gastroenterologist working in Regency Healthcare, a tertiary care hospital in Kanpur. He completed DM Gastroenterology from the prestigious, Sanjay Gandhi Post Graduate Institute, Lucknow. He is specialized in diseases related to Liver, Biliary system, Pancreas, GI cancers and Inflammatory bowel disease. He is well versed in diagnostic and interventional endoscopies including endoscopic ultrasound. He started oesophageal and anorectal manometry for the first time in any private hospital in Uttar Pradesh. His knowledge in luminal GI disorders is commendable.