David James Sautter is a fitness writer with profound experience in the fitness and nutrition industry and a vast understanding of exercise science, nutritional research, and sports nutrition supplements. David also has practical experience as a personal trainer.

His expertise and passion for writing and fitness make David a professional, dedicated, and qualified fitness author who produces original educational content based on research and scientific data. 

David has covered numerous fitness and nutrition topics in his articles, training guides, and e-books. His work has been published in magazines like Athlean-X, Cellucor, and Las Vegas Athletic Clubs. As a personal project, David runs a blog about staying fit and making bodyweight exercises more challenging while traveling.