Dr. Nessler joins the Fitness Doctor as sports medicine clinical advisor and product innovation team. Fitness Doctor is an innovative and forward thinking online fitness platform providing directed training to clients all over the globe.  Services provided by certified personal trainers and physical therapist, this is a program based on optimizing movement and efficiency to help people live longer, better and pain free lives.  The Fitness Doctor has served over 40,000 people and helping them realize their full health potential.  Dr. Nessler provides his expertise in physical therapy, movement science and fitness to aid in new product development.