Toll Free: 877.428.7224
Click here to download the hospital campus map.
Click here to download a map of the hospital main floor.
Click here to download the hospital locations map.
San Antonio Regional Hospital 999 San Bernardino Road,Upland, CA 91786
Eastvale San Antonio Medical Plaza 12442 Limonite Ave.,Eastvale, CA 91752
Rancho San Antonio Medical Plaza 7777 Milliken Avenue,Rancho Cucamonga, CA 91730
Sierra San Antonio Medical Plaza 16465 Sierra Lakes Parkway,Fontana, CA 92336
Building 1100 1100 San Bernardino Road,Upland, CA 91786
999 San Bernardino Rd.
Upland, CA 91786
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Our mission is to improve the overall health of our regional community by offering healthcare services that both comfort and cure, in settings that inspire confidence, and in a manner that earns the trust of our patients, our physicians, and our employees.