Before studying physiotherapy, Margie studied health science and physiology, which awakened her interest in the workings of the human body and returning to full function following injury. She has treated a wide range of injuries, both sporting and occupational, and has provided pitch-side physiotherapy for Gaelic games. As well as this she has worked with many dancers and provided physiotherapy services on tour with dance companies. Margie is also acupuncture trained and a qualified massage therapist. She also teaches pilates, both individual and group sessions. She has a keen interest in sport, and has played both Camogie and Gaelic football both in Ireland and in the UK.