Johns Hopkins University, Baltimore, Maryland, United States
Karmanos Cancer Institute, Detroit, Michigan, United States
Richmond University Medical Center, Staten Island, New York, United States
University of Louisville, Louisville, Kentucky, United States
St. Peter's Hospital, Albany, New York, United States
Samaritan Hospital Hildegard Medicus Cancer Center, Troy, New York, United States
University of California - Davis, Sacramento, California, United States
Center for Vein Restoration - Glen Burnie, Glen Burnie, Maryland, United States
Center for Vein Restoration - Greenbelt, Greenbelt, Maryland, United States
Center for Vein Restoration - Silver Spring, Silver Spring, Maryland, United States
University of Texas Health Science Center at Houston, Houston, Texas, United States
Iowa ENT Center, West Des Moines, Iowa, United States
Allegheny General Hospital, Pittsburgh, Pennsylvania, United States
Charles George VA Medical Center, Asheville, North Carolina, United States
SIU School of Medicine, Springfield, Illinois, United States
Vanderbilt University, Nashville, Tennessee, United States
UT Health Science Center at Houston, Houston, Texas, United States
Boston Medical Center, Boston, Massachusetts, United States
Limb Preservation Platform - Northwest, Fresno, California, United States
UCLA Medical Center, Los Angeles, California, United States
VA New Jersey Health Care System (VANJHCS), East Orange, New Jersey, United States
VA Maryland Healthcare System, Baltimore, Maryland, United States
VA NY Harbor Healthcare System - St. Albans, Jamaica, New York, United States