Where is Kaiser Fontana Urgent Care located?

Kaiser Fontana Urgent Care is at 9961 Sierra Avenue, Rialto, CA.

What are Kaiser Fontana Urgent Care's hours?

Hours aren't listed publicly. Contact Kaiser Fontana Urgent Care to confirm before you go.

How do I contact Kaiser Fontana Urgent Care?

Claim the listing to add contact details.

What should I look for in a medical clinic in Rialto?

If you need a specialist eventually, ask which referral networks the clinic works with; it shapes where you can be sent. Checking hours and confirming details directly with the business is always worth the two minutes.

medical clinic · Rialto, CA

Kaiser Fontana Urgent Care

Name: Kaiser Fontana Urgent Care
Address: 9961 Sierra Avenue, Rialto, CA

medical clinic in Rialto, CA

medical clinic near Rialto, CA

Written & reviewed by Robert BibbFounder, SEO Local · Generative Engine Optimization · 22 years in SEO · Updated November 2026 · LinkedIn

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9961 Sierra Avenue
Rialto, CA

Operated by: Kaiser Permanente

Based in Rialto, CA, Kaiser Fontana Urgent Care is a medical clinic on the hashtag.org map. It sits 3.9 miles southwest of central Rialto, at 34.0726° N, 117.4307° W. Other medical clinics nearby include Kaiser Fontana Medical Office 1 (0.1 mi) and Kaiser Fontana Medical Office 2 (0.1 mi). It is operated by Kaiser Permanente. About 23% of adults here hold a bachelor's degree or higher. Summers in Rialto average near 92°F and winters settle around 44°F. Rialto is a city in the Inland Empire region of San Bernardino County, California, United States, 56 miles east of Los Angeles, near the Cajon Pass, Interstate…. It's located at 9961 Sierra Avenue.

Kaiser Fontana Urgent Care, a medical clinic in Rialto, CA, sits at 9961 Sierra Avenue. It's operated by Kaiser Permanente.

It sits 4.0 mi from Church of the Good Shepherd (place of worship). You'll find it 4.1 mi from Dunn Elementary School (school). It's 4.3 mi from Living Hope Fellowship Church (place of worship).

It is one of 24 medical clinics listed for Rialto. 8 are within roughly a mile of this address. New-patient paperwork goes faster if records transfer ahead of the visit — clinics handle the request with a signed release. Other medical clinics nearby: Kaiser Fontana Medical Office 1 (less than 0.1 mi), Kaiser Fontana Medical Office 2 (less than 0.1 mi), and Kaiser Fontana Medical Offices 4 (less than 0.1 mi).

The median age in San Bernardino County is around 34.4. About 62% of homes in San Bernardino County are owner-occupied. Dwight D. Eisenhower High School (est. The median household income across San Bernardino County runs about $82,184. The area sees roughly 19 inches of rain a year. The median home value in San Bernardino County is around $475,000. Rialto gets about 334 sunny days a year. Contact Kaiser Fontana Urgent Care to confirm current details. Kaiser Fontana Urgent Care's details here come from public map data. Own the business? Claim the page to add your hours, services, and booking.

Nearby landmarks: 4.0 mi from Church of the Good Shepherd (place of worship) · 4.1 mi from Dunn Elementary School (school) · 4.3 mi from Living Hope Fellowship Church (place of worship)

Frequently asked questions

Where is Kaiser Fontana Urgent Care located?: Kaiser Fontana Urgent Care is at 9961 Sierra Avenue, Rialto, CA.
What are Kaiser Fontana Urgent Care's hours?: Hours aren't listed publicly. Contact Kaiser Fontana Urgent Care to confirm before you go.
What other medical clinics are near Kaiser Fontana Urgent Care?: Nearby medical clinics include Kaiser Fontana Medical Office 1 (less than 0.1 mi), Kaiser Fontana Medical Office 2 (less than 0.1 mi), and Kaiser Fontana Medical Offices 4 (less than 0.1 mi).
How do I contact Kaiser Fontana Urgent Care?: Claim the listing to add contact details.
What should I look for in a medical clinic in Rialto?: If you need a specialist eventually, ask which referral networks the clinic works with; it shapes where you can be sent. Checking hours and confirming details directly with the business is always worth the two minutes.

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