Duncan graduated from the University of Saskatchewan School of Physical Therapy in 2013. Prior to his physical therapy training, Duncan completed his Bachelor of Science (Hons) in Microbiology and Immunology at the University of Saskatchewan.
Duncan began his career as a physiotherapist at a sports medicine clinic in Vancouver, where he saw a wide variety of patients. Duncan's practice includes manual and manipulative therapy and he is fully certified in SFMA and level 1 Functional Dry Needling (Intramuscular Stimulation).
Duncan grew up in Saskatoon, and was involved in a variety of sports including hockey, football, golf and lacrosse, participating at the local, provincial, and national level. Duncan continues to be active in the sports community by rowing, running, and playing lacrosse, golf and hockey.