What urgent care clinics are available in Ontario, CA?

Ontario has urgent care clinics along Holt Boulevard, Haven Avenue, and Fourth Street, including Concentra, Kaiser Permanente, and other IE providers. Most accept walk-in patients and offer same-day booking on Solv. Occupational health clinics are well-represented near the airport and logistics corridor.

Does urgent care in Ontario, CA accept Medi-Cal?

Most urgent care clinics in Ontario accept Medi-Cal, California's Medicaid program. San Bernardino County has significant Medi-Cal enrollment; confirm your specific plan on each clinic's Solv profile before visiting.

What insurance do Ontario urgent care clinics accept?

Ontario urgent care clinics broadly accept Medi-Cal, Anthem Blue Cross, Blue Shield of California, Aetna, Cigna, United Healthcare, and workers' compensation plans. Verify your specific coverage with each clinic.

When should I go to urgent care vs. the ER in Ontario, CA?

Use urgent care for non-emergency conditions: flu, strep, UTIs, minor injuries, and occupational incidents that don't require emergency intervention. Go to the ER for chest pain, stroke symptoms, major trauma, or life-threatening emergencies. San Antonio Regional Hospital in Upland and Kaiser Permanente Ontario serve the area's emergency needs.

Do Ontario urgent care clinics offer DOT physicals for commercial drivers?

Yes, several urgent care and occupational health clinics in Ontario offer DOT physicals and FMCSA medical certifications, serving the large commercial driver population in the I-10/I-15 logistics corridor near Ontario International Airport. Search Solv for DOT physicals near Ontario.

Solv / Urgent Care / California / Ontario /

Book urgent care & walk-in clinics near me in Ontario, CA

Solv currently lists 1,706 same-day appointments for Urgent care in Ontario, across 90 partner clinics.

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TotalCare

Open until 12:00 pm

Mon 9:00 am - 5:00 pm
Tue 9:00 am - 12:00 pm
Wed 9:00 am - 5:00 pm
Thu 9:00 am - 12:00 pm
Fri 9:00 am - 5:00 pm
SatClosed
SunClosed

1973 Foothill Pkwy, Corona, CA 928811973 Foothill Pkwy

Urgent care

Book urgent care & walk-in clinics near me in Ontario, CA

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TotalCare

TotalCare

Inland Valley Medical Clinic

Inland Valley Medical Clinic

Medical Clinic Urgent Care

Medical Clinic Urgent Care

Riverside Urgent Care

Riverside Urgent Care

Crystal Urgent Care

Crystal Urgent Care

Pacific Urgent Care Center

Pacific Urgent Care Center

Headache MD Colton

Headache MD Colton

Grand Terrace Urgent Care

Grand Terrace Urgent Care

Pacific Urgent Care & Family Medicine, Orange

Pacific Urgent Care & Family Medicine

Concentra Urgent Care, Placentia

Concentra Urgent Care

Urgent Care | Kaiser Permanente, Baldwin Park Medical Center

Urgent Care | Kaiser Permanente

Colton Urgent Care

Colton Urgent Care

West Point Medical Center

West Point Medical Center

Concentra Urgent Care, Colton

Concentra Urgent Care

MIMPC Urgent Care

MIMPC Urgent Care

Riverside Medical Clinic Urgent Care

Riverside Medical Clinic Urgent Care

Sunnymead Urgent Care Clinic

Sunnymead Urgent Care Clinic

Pacific Urgent Care Orange

Pacific Urgent Care Orange

St. Jude Heritage Fullerton, Urgent Care

St. Jude Heritage Fullerton

Beaver Medical Group, LP - Cooley Ranch - UCC

Beaver Medical Group, LP - Cooley Ranch - UCC

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