San Antonio Regional Hospital is growing to meet the urgent care needs in Rancho Cucumonga, and our promise remains the same — to carry on our tradition of modern medicine with compassion.
7777 Milliken Avenue, Rancho Cucamonga, CA, 91730
Click here to make your
Urgent Care appointment today!
Diagnostic Services and Treatment
999 San Bernardino Rd.
Upland, CA 91786
Become a Volunteer
History and Milestones
Your Hospital Stay
Giving and Support
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.