CASEY THALER, NASM-CPT, FNS has written over 200 articles on health, science, fitness, and nutrition. As a National Academy of Sports Medicine certified personal trainer and fitness nutrition specialist, he has also helped thousands of people lose weight, look younger and live their healthiest lives. Casey writes regularly for the founder of the Paleo Diet, Dr. Loren Cordain. He is also a regular contributor to Paleo Magazine, and has written for Greatist, Paleohacks, MindBodyGreen, and Breaking Muscle. Casey also currently serves as an adviser to a number of small startup companies in the health and wellness space. A home cook who has been creating recipes and eating ketogenic and paleo since 2012, Casey wrote the independently published eBook, The Ultimate Guide to Bone Broth, to be released by bestselling author Mark Sisson's specialty food company Primal Nutrition, Inc., in November 2018.