On-Site Diagnostic Testing at Urgent Care: Labs and X-Rays Without the Wait

Checkmark Medically reviewed by Jennifer Cronkrite, LVN, Manager, Urgent Care Facilities

When you're not feeling well or have an injury that needs more than a visual exam, quick and accurate testing is essential. Many urgent care clinics offer on-site diagnostic testing, including laboratory services and digital X-rays, to provide fast answers and appropriate treatment—all in one visit.

Common lab tests performed on-site include rapid strep and flu tests, urinalysis, and urine pregnancy testing. These rapid diagnostics help providers confirm infections, and make timely treatment decisions.

San Antonio Regional Hospital’s urgent care clinics are also equipped with digital X-ray technology, allowing providers to evaluate possible bone fractures, sprains, lung infections, and other internal concerns. Whether it’s a lingering cough, a sports injury, or abdominal pain, having these services in-house means fewer delays and no need to travel elsewhere for imaging. *(Some insurance plans do not cover in-house X-ray.)

With same-day results for many tests, urgent care makes it easy to get both a diagnosis and a treatment plan in one convenient stop, without the high cost or long wait of an ER visit.

 

Four Convenient Urgent Care Locations to Serve You


Eastvale Urgent Care

12442 Limonite Avenue, Eastvale, CA
951.393.3000
Monday - Friday - 9 am - 8 pm
WKND & HOL - 9 am - 5 pm
Walk-ins Welcome

Directions

Fontana Urgent Care

16465 Sierra Lakes Pkwy, Fontana, CA 92336
909.434.1150
Monday - Friday - 9 am - 8 pm
WKND & HOL - 9 am - 5 pm
Walk-ins Welcome

Directions

Rancho Urgent Care

7777 Milliken Avenue, Rancho Cucamonga, CA, 91730
909.948.8100
Monday - Friday - 9 am - 8 pm
WKND & HOL - 9 am - 5 pm
Walk-ins Welcome

Directions

Ontario Urgent Care

970 N. Mountain Avenue, Ontario, CA 91762
909.579.6680
Monday - Friday - 9 am - 8 pm
WKND & HOL - 9 am - 5 pm
Walk-ins Welcome

Directions