Dr. Crystal Bonnichsen is an Assistant Professor at Mayo Clinic. She received her medical degree from Sanford School of Medicine of the University of South Dakota. She is specialized in Cardiology and Echocardiography. Her research interests are Adult Congenital Heart Disease, Thoracic Aortic Aneurysm Disease, Cardiac Imaging, Pregnancy and Heart Disease, Hypertensive Disorder, Congenital Heart Defects in Adults, Echocardiogram.