Dr. Stefano Mazza is a Staff Physician at the Gastroenterology and Digestive Endoscopy Unit at the Fondazione IRCCS Policlinico San Matteo—Pavia since 2023. From 2020 to 2022, he worked at the Gastroenterology and Digestive Endoscopy Unit at the Ospedale Maggiore—Cremona as a Staff Physician. From 2014 to 2020, he was a Medical Doctor at Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico—Milan as a Fellow. His main research areas are interventional endoscopy, especially in the field of biliopancreatic disorders; inflammatory bowel diseases; and liver diseases. He has contributed several works covering these fields published in indexed journals.