CEO
Gastroenterology
Dayton Gastroenterology Inc
United States of America
Assistant Professor
Pathology & Cell Biology
Columbia University
United States of America
Professor
Medical and Surgical Sciences
Bologna University
Italy
CLINICAL PROFESSOR
Medicine, Gastroenterology
Mount Sinai School of Medicine
United States of America
Chair and surgeon
Department of Surgery
The University of Chicago
United States of America
Associate Professor
Gastroenterology and Nutrition
National University of Colombia
Colombia
Associate Professor
Pediatric Gastroenterology and Nutrition
National University of Colombia
Colombia
Professor
Gastroenterology and General Medicine
Hull York Medical School
United Kingdom
Professor
Biology
Istituto Nazionale per lo Studio e la Cura dei Tumori
Italy