Jason Seib
Owner

Jason’s passion for fitness and nutrition has kept him in constant pursuit of knowledge for over 15 years.  As his understanding of nutrition grew and his training style evolved he became frustrated with the fitness industry and the lack of real, life changing results people experienced for their money.  Leaving the broken world of mainstream fitness and nutrition became his only option.

Jason’s nutrition knowledge is extensive, but his methods are unorthodox and very effective.  It requires true passion to devote as much time to something as Jason does to reading medical studies and books on nutrition, physiology, biology, and epidemiology.

Exercise is something that Jason approaches with a scientific mind.  Functional movements that make sense to your body and prevent injury are the CrossFit way and Jason’s focus.

Jason now teaches CrossFit Classes, On-Ramp Classes, and Nutrition Classes.  While he enjoys training athletes, Jason finds the most gratification in helping normal people attain a level of health and fitness that they never thought possible, and he consistently does this everyday at CrossFit Clackamas.