The University of Texas Southwestern Medical Center (UT Southwestern or UTSW) is a public academic health science center in Dallas, Texas. With approximately 23,000 employees, more than 3,000 full-time faculty, and nearly 4 million outpatient visits per year, UT Southwestern is the largest medical school in the University of Texas System and the State of Texas. UT Southwestern's operating budget in 2021 was more than US$4.1 billion, and is the largest medical institution in the Dallas–Fort Worth Metroplex (and therefore North Texas region), annually training about 3,800 medical, graduate, and health professions students, residents, and postdoctoral fellows. UT Southwestern Research Programs amounted to US$634.9 million in 2022.