Jay Campbell is the Amazon Best Selling author of three change-making books in the optimization health care space. The 2018 release and #1 overall Men’s Health book, The Testosterone Optimization Therapy Bible: The Ultimate Guide to Living a Fully Optimized Life. The 2017 IF masterpiece, The Metabolic Blowtorch Diet-The Ultimate Guide for Optimizing Intermittent Fasting: Burn Fat, Preserve Muscle, Enhance Focus and Transform Your Health. The 2015 released and #1 5 Star Rated book of all time on TRT/TOT, The Definitive Testosterone Replacement Therapy MANual: How To Optimize Your Testosterone For Lifelong Health and Happiness. Jay is also the Founder of TOTRevolution.com and the TOT Revolution Podcast. Jay, along with his wife Monica, also founded FabFitOver40.com which is the top online destination for fitness over 40 information.