After 25+ years of experience as an athlete, dozens of trial groups from a variety of backgrounds, and becoming a NASM certified trainer and Performance Enhancement Specialist, Jonathan has put together a lineup of fitness programs designed to help people from all walks of life to maximize their athletic endurance, strength, and physique. To learn more about what many people (beginners to advanced) consider to be the most comprehensive, effective approach to training they have ever used, visit www.ShiftFit.com.