Elizabeth is a board-certified Cardiologist, Author, Speaker, Founder and Chief Medical Officer of Step One Foods, and Founder of the Preventative Cardiology Clinic near Minneapolis, Minnesota. Elizabeth received her doctorate from the University of Toronto in Ontario, Canada, and completed her Internal Medicine residency at the Mayo Graduate School of Medicine in Rochester, Minnesota. Elizabeth later went on to complete her Cardiology fellowships with both the Mayo Graduate School and John Hopkins School of Medicine in Baltimore, Maryland.