Dr. Althoen specializes in Vascular & Interventional Radiology. He completed an extensive fellowship in Vascular & Interventional Radiology at the University of Washington Medical Center in Seattle, WA. Before his fellowship, Dr. Althoen completed his residency training in Diagnostic Radiology at Dartmouth-Hitchcock Medical Center in Lebanon, NH. Not only is Dr. Althoen a Vascular Interventionalist, but he was also trained and worked several years as an Emergency Medicine physician before starting his radiology training program.

When asked what he likes most about being a physician, Dr. Althoen replied, “For me, being a physician means having the ability to assist people in the most difficult times of their lives. As a radiologist, I am able to employ the most advanced techniques available to diagnose illness, halt disease progression, and relieve symptoms using minimally invasive techniques. In partnership with CRL, I look forward to making a positive contribution to high-quality health care in Duluth, Minnesota, and the surrounding areas.”