1. CHI Creighton University School of Medicine, Omaha, Nebraska
2. Beth Israel Deaconess Medical Center, Boston, Massachusetts
3. Vattikuti Urology Institute, Henry Ford Hospital, Detroit, Michigan
4. Loyola University Medical Center, Maywood, Illinois
5. University of Florida College of Medicine, Gainesville, Florida
6. Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania
7. Icahn School of Medicine, New York, New York
8. The James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, Maryland