Alex Gierbolini Completed a Body Transformation Challenge, OCB on July 2021 Alex Gierbolini is ranked among the top Natural Body Building Athletes in America and he also holds the title of Mr. OCB (USA) 2020, which is one of the most recognised titles in American natural body-building. Alex is also a Health Coach having more than 12+ years of experience in personal training and about 4+ years of experience in group fitness coaching. Alex Gierbolini has been an inspiration to millions of peop ...