David Grambow MD

Dr. David Grambow, MD, is a cardiovascular disease physician specializing in interventional cardiology, with a focus on heart catheterization and minimally invasive procedures to restore blood flow, including angioplasty and stenting. He provides comprehensive cardiovascular care for patients ages 16 and older, combining procedural expertise with long-term management of complex heart conditions. Dr. Grambow’s clinical interests include coronary artery disease, congestive heart failure, hypertension, cholesterol disorders, diabetes-related heart disease, and cardiac amyloidosis. He is board-certified in Cardiovascular Disease and Internal Medicine by the American Board of Internal Medicine, and he also holds certification in Adult Echocardiography through the National Board of Echocardiography. He earned his medical degree from Vanderbilt University School of Medicine. He completed internship and residency training in Internal Medicine at the University of Texas Southwestern Medical Center, followed by a cardiology fellowship at the University of Michigan Hospital & Health Centers. Dr. Grambow is affiliated with Ascension Columbia St. Mary’s Hospital Milwaukee and Ascension Columbia St. Mary’s Hospital Ozaukee. He has been recognized as a Top Doctors Award recipient by Milwaukee Magazine. He speaks English and offers video visits when appropriate.