- Educational Background: - Graduated in Medicine from the Faculty of Medical and Health Sciences of Sorocaba, Pontifical Catholic University of São Paulo (1984). - Postgraduate: - Medical Residency in General Surgery at Hospital Jaraguá - São Paulo (1985-1988). - Specialized Training in Digestive Endoscopy at Hospital das Clínicas da FMUSP (1989 - 1990). - Master's degree in Gastroenterology from the Brazilian Institute of Studies and Research in Gastroenterology - "IBEPEGE" (1994). - Doctorate in Digestive System Surgery from the Faculty of Medicine of the University of São Paulo - "FMUSP" (2000) - Associate Professor at the Faculty of Medicine of USP - “FMUSP" (2012). - Obtained the title of Specialist in General Surgery from the Brazilian College of Surgeons “CBC” (1987). - Obtained the title of Specialist in Digestive Endoscopy from the Brazilian Society of Digestive Endoscopy “SOBED" (1992). - Obtained the title of Specialist in Gastroenterology from the Brazilian Federation of Gastroenterology "FBG" (2002). Titles and Positions in the Academic Field: - Medical Assistant at the Gastrointestinal Endoscopy Service at Hospital das Clínicas da FMUSP (1991 - 2007). - Medical Supervisor at the Gastrointestinal Endoscopy Service at Hospital das Clínicas da FMUSP (2007-2009). - Director of the Gastrointestinal Endoscopy Service at Hospital das Clínicas da FMUSP (2009 - 2024) - Associate Professor at the Department of Gastroenterology of the Faculty of Medicine of the University