People United States of America John Berardi peoplepill id: john-berardi-1JB 1 views today 3 views this weekCanadian-American personal trainer, nutrition coach, professor, author, and entrepreneurJohn BerardiBiographyBibliography (3)ListsAlso ViewedThe worksBooksSources:Openlibrary2019Change MakerAuthors:John Berardi2005From Scrawny to BrawnyAuthors:Michael Mejia John Berardi2006The Metabolism AdvantageAuthors:John BerardiFrom our partnersSponsoredJohn Berardi