Outpatient Surgery
At St. Mary’s Hospital of Superior, we are extremely proud of our busy, growing surgery center, where patients have surgery and usually go home the same day.

We have 19 outpatient surgery beds. Our nursing staff is second to none, rating five stars in surveys of patient satisfaction conducted by Professional Research Consultants, a nationwide marketing research organization.

In Superior, our surgeons perform:


We perform 1,800 to 2,000 procedures annually. Patients from all over the Northland are now coming to Superior for their outpatient surgery treatments. They find our facility easy to navigate and appreciate the free, nearby parking.

3500 Tower Avenue, Superior WI 54880 | 715-395-5400