San Antonio Community Hospital

Urgent Care
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At San Antonio Community Hospital we're dedicated to providing you with one of the very best Urgent Care facilities in Southern California - with the experts and technology to treat life's unexpected interruptions. From simple sprains to colds and the flu- we're here for you when you need us most.

Sierra San Antonio Medical Plaza
16465 Sierra Lakes Pkwy, Fontana, CA 92336
909.434.1150

Urgent Care Hours:
Monday - Friday 9 am to 8 pm
Weekends & Holidays 9 am to 5 pm

San Antonio Urgent Care at Sierra Lakes

A Commitment to Our Community

Our mission at San Antonio Community Hospital is to provide you and your loved ones with the best in compassionate medical care, privacy, and comfort. Since 1907, San Antonio Community Hospital has been the Inland Valley's healthcare safety net, providing excellent care in a safe and soothing environment

Over time we have grown to meet the needs of our diverse and changing community. This evolution continues with the opening of our new emergency department and patient bed tower, which positions us as a hospital of the future, ready to adapt quickly to changes in healthcare treatment and technology.

Experience a 3-D model of the completed project?

Watch our Groundbreaking Ceremony – March 2011.

Watch a video of phase one of our construction project.

What is Community Outreach?

Community Outreach Publications

Community Outreach Programs