About San Antonio Regional Hospital
San Antonio Regional Hospital is an award-winning acute-care hospital offering advanced medical care for residents throughout the Inland Empire. The 363-bed hospital offers a full range of medical with three intensive care units, a 52-bed emergency department with private treatment rooms, and the latest advances in medical and surgical care such as robotic surgery and some of the most advanced imaging technology and cardiovascular treatment in the region. San Antonio’s Healthy Beginnings maternal and child services includes a state-of-the-art neonatal intensive care unit (NICU), fully appointed labor/delivery/recovery (LDR) rooms, and a follow-up center for family support after delivery. In addition to its main campus in Upland, San Antonio has three satellite medical plazas offering urgent care, diagnostic and treatment services, and physician offices for the convenience of residents in Rancho Cucamonga, Fontana, and Eastvale. The hospital treats over 200,000 patients each year, and its ER is one of the busiest in San Bernardino County.