Catriona joined Yarralumla Surgery in 2012, returning to Canberra after time in Darwin and overseas. She has a special interest in skin cancer medicine and surgery, having completed a skin cancer college certificate. Whilst living in Darwin Catriona ran a busy skin cancer clinic. She also has enhanced skills in the treatment and management of sports related injuries,public health and tropical medicine, for which she holds a Masters qualification.

Catriona mentors junior doctors and also works as a GP sedationist in public and private practices across the ACT. She is married with three children and enjoys running and travel as well as standing on the sporting sidelines supporting her children.