Even in this time of uncertainty, Mayo Clinic is a place for hope and healing — and we're delivering the care you need. Mayo Clinic follows carefully designed, rigorously enforced safety precautions for anyone who needs face-to-face care. We're safely treating all patients, both in person and through virtual visits, in adherence with federal and state executive orders and guidance. Francois Marcotte, M.D., is a cardiologist in the Department of Cardiovascular Medicine, and director of the Adult Congenital Heart Clinic, at Mayo Clinic in Phoenix, AZ. His areas of clinical interest include adult congenital heart disease, echocardiography, cardiovascular magnetic resonance imaging, marfan syndrome, and hypertrophic cardiomyopathy.