Michael Wertheim is a certified personal trainer and fitness coach with over 7 years of experience in fitness training and personal coaching. He began his career at Crunch Fitness in 2017 and founded Werthwhile Fitness. Michael specializes in personalized strength training, mobility improvement, and injury recovery. His approach emphasizes consistency, adaptability, and sustainable progress, helping clients achieve their fitness goals through customized programs. Find him on Instagram @mike_wertheim.