Sharon Barretto

Sharon Barretto is an experienced medical copywriter specializing in medical nutrition, metabolic health, diabetes, and gut microbiota at Publicis Health since December 2022. Previously, as an Infrastructure Administrator at SPIE ICS, Sharon managed firewall service tasks and served as a technical focal point. A doctoral researcher at INRAE Occitanie-Toulouse from 2016 to 2019, Sharon conducted studies on gut microbiota interactions and contributed to scientific literature. Sharon’s earlier roles include internships focusing on microbiota studies and agricultural research, and professional experience as a financial advisor at AXA and a medical representative at GlaxoSmithKline. Educational qualifications include a PhD in Biology, Medicine, and Health from Université Paul Sabatier Toulouse III, as well as degrees in network security, food safety, and food technology.