Sanford USD Medical Center (Sioux Falls, S.D.). Sanford USD Medical Center, a part of Sioux Falls-based Sanford Health, serves as the teaching hospital for the Sanford School of Medicine at the University of South Dakota. The medical center, which has a Level II trauma emergency care center, holds 545 beds and employs 4,000 people. Sanford USD ranked No. 1 in South Dakota on the U.S. News & World Report 2016-17 rankings.
