Crossfit Workout 16.1 – Injury Prevention Tips (VIDEO) Written by Jason Villareal, DPT, ATC on February 26, 2016. Posted in CrossFit, Video. Jason, Therapydia Portland’s Clinic Director, did his first 16.1 today. Hear from his experience and watch him and Jonathan demonstrate how to do Open 16.1 with proper form and without injury.... Continue reading