Interventional radiology (IR) makes minimally invasive procedures possible. Becoming the primary method of care for a variety of conditions, minimally invasive treatments offer less risk, pain and recovery time. Our team of interventional radiologists uses IR to help patients with compassion, skilled care. St. Luke's Interventional Radiology is part of St. Luke's Regional Heart & Vascular Center, serving those in Duluth and the surrounding communities supported by the expert resources at St. Luke’s. Now part of Aspirus Health, we look forward to taking your care to the next level.