Dr. Walid Bouaziz obtained a Doctorate degree in Exercise Physiology from the University of Strasbourg (France) in 2017. His special interest is exercise physiology. Specifically, He is a Sports Scientist specializing in the improvement of physical performance in older adults. He is also an expert in obesity and rehabilitation medicine. To his credential, he has published 11 research papers and conceptual review articles in peer-reviewed International Journals.