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Urgent Care clinics in Ontario, CA.

Compare 3 urgent care centers in Ontario, CA - ratings, reviews, published services and contact options. Confirm details with each clinic.

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3 clinics · listed alphabetically

Urgent care centers in Ontario, CA 3

San Antonio Urgent Care Ontario clinic

San Antonio Urgent Care Ontario

Ontario, CAUrgent Care

San Antonio Urgent Care Ontario is a walk-in urgent care clinic located at 970 N. Mountain Avenue in Ontario, California, just south of the I-10 freeway. The clinic offers services including cold and flu symptoms, diagnostic testing with on-site X-ray, fractures and sprains, wound care, ear/eye/throat pain, UTI and STD treatment, TB skin tests, and walk-in sports physicals. Hours are Monday–Friday 9 am–8 pm and weekends/holidays 9 am–5 pm.

Emergency careOnline bookingUrgent CareWalk-in clinic
UP Clinics clinic

UP Clinics

Ontario, CAUrgent Care

Up Clinics is a Ontario, CA-based medical care provider offering urgent care, occupational health services, therapy, and suboxone clinic services. Key details: - Location: Ontario, California - Services: Urgent care, occupational health, therapy, suboxone clinic - Contact: info@upclinics.net; Phone: (909) 354-8881 - Web presence: upclinics.net - Workforce: 1 employee (notable growth YoY) - Online reach: ~2,357 monthly visits; high bounce rate low (0.4%), ~1.8 pages/visit - Audience: Predominantly United States (75%), with Canada (25%) - LinkedIn: linkedin.com/company/up-clinics

Online bookingUrgent CareOccupational Health
Kaiser Permanente clinic

Kaiser Permanente

3.3(803 reviews)

Ontario, CAUrgent Care

Urgent Care at Ontario Medical Center in Ontario, California provides urgent care services at 2295 S Vineyard Ave. The facility accepts walk-ins and is open 9 a.m. to 9 p.m. daily, including holidays. Patients can view wait times and reserve spots using Find Urgent Care.

Online bookingUrgent CareWalk-ins accepted

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Urgent Care clinics in Ontario: FAQ

How many urgent care centers are listed in Ontario, CA?

3 urgent care clinics are listed in Ontario, CA.

Which urgent care clinics in Ontario have the highest ratings?

Highest published ratings among the clinics listed here: Kaiser Permanente (3.3 out of 5, 803 reviews).

Which urgent care clinics in Ontario offer online booking?

All 3 clinics listed here offer online booking: San Antonio Urgent Care Ontario; UP Clinics; Kaiser Permanente.

Which urgent care clinics in Ontario list emergency care?

1 of the 3 clinics listed here lists emergency services: San Antonio Urgent Care Ontario.

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