Frequently Asked Questions

COMP - Ontario is located at 59 S Milliken Ave, Ste 100, Ontario, CA 91761. You can get directions by clicking the address or the 'Directions' button on this page.

You can reach COMP - Ontario by phone at (909) 605-8888. Click the number to call directly from your mobile device.

COMP - Ontario offers 25 services including: DOT Physical, Immunizations, Imaging, MMR Vaccine, Varicella Vaccine, Fitness for Duty Evaluation, Breath Alcohol Test, Blood Pressure Screening, Urinalysis, Pre-placement/Post Offer Evaluation ... and 15 more. Click on any service to learn more about it.

Yes, COMP - Ontario has a website. You can visit their website at https://comp-medicalgroup.com/ for more information.

COMP - Ontario is a Occupational Health Clinic facility providing healthcare services.

You can book an appointment at COMP - Ontario directly on BlueHive by clicking the 'Book Appointment' button on this page, or by calling (909) 605-8888. BlueHive also offers a concierge service that can help coordinate your appointment.

Contact information

Hours

Monday: 8:00 AM – 5:30 PM
Tuesday: 8:00 AM – 5:30 PM
Wednesday: 8:00 AM – 5:30 PM
Thursday: 8:00 AM – 5:30 PM
Friday: 8:00 AM – 5:30 PM
Saturday: Closed
Sunday: Closed

Nearby Providers

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402 South Milliken Avenue, Suite E2
Ontario, CA 91761
601 S Milliken Ave, Ste B
Ontario, CA 91761
4345 E Lowell St, Ste A
Ontario, CA 91761
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