The Vascular Institute at SSM St. Joseph Health Center in St. Charles, Mo. Welcome to the Vascular Institute, where our combination of advanced technology, board certified endovascular/vascular surgeons, and a team approach to patient care ensures you’ll receive unmatched quality and comprehensive care. The Vascular Institute has earned widespread recognition as a leader in performing emerging endovascular procedures and established open vascular procedures. We are a regional referral center for treatment, and see patients from the entire St. Louis metro region, including St. Charles, Lincoln and Warren counties, and the Metro East in Illinois. • Patient Information    • Physician Information