DR. RIAM SHAMMAA is an expert in musculoskeletal medicine, pain medicine and regenerative and translational medicine. Having completed his residency in family medicine at McGill University and a fellowship in sports medicine at the University of Toronto, Dr. Shammaa was appointed a lead physician at the 2015 Pan Am Games and has served in a similar role for many other sports organizations. Today, he is the medical director of the Canadian Centres for Regenerative Therapy. A pioneer in stem cell therapy, he conducted the first spinal discs repair using stem cells in Canada and lectures at the University of Toronto on Musculoskeletal diseases.