She treats both breast and gastrointestinal (colorectal and gastric cancers) malignancies, which are her major areas of research interest. Her main area of clinical research is cardiotoxicity from cancer therapy and is currently the President of the Canadian Cardio-Oncology Network. She is also on the Board of Directors of ReThink Breast Cancer, a national advocacy and support network for young women with breast cancer and My Gut Feeling, a stomach cancer support network for patients, survivors, and caregivers.