Medical Groups Clinics locations near Ontario, CA

Showing 1–10 of 10 results

We track 10 medical groups clinics listings in and around Ontario, CA, spread over 4 ZIP codes. Listings here were last checked in Sep 2026.

Cedar Medical Group

📍 235 N Laurel Ave, Ontario, CA, 91762

📞 909-988-2554

Unicare Community Health Center

📍 437 N Euclid Ave, Ontario, CA, 91762

📞 909-988-2555

All PRO Medical Group Inc

📍 601 S Milliken Ave Ste S, Ontario, CA, 91761

📞 909-390-8111

Updated Sep 2026

Carefirst Medical Group

📍 3550 E Philadelphia St Ste 150, Ontario, CA, 91761

📞 909-773-0022

🌐 carefirstmedicalgroup.com

Carefirst Medical Group is a physical therapy provider located in Ontario, California. They offer therapies and urgent care services to the local community. With recent online activity noted in 2026, they appear to be an active resource for those seeking physical rehabilitation and immediate care.

Test ME STD Upland

📍 1310 San Bernardino Rd Ste 107, Upland, CA, 91786

📞 800-805-3602

Same Day & lowest priced STD Testing. No waiting. Private laboratory testing used by Doctors and Hospitals. Get Tested for STDs today.

Same Day HIV / STD Testing

📍 8283 Grove Ave Ste 109, RANCHO CUCAMONGA, CA, 91730

📞 800-805-7837

🌐 www.samedaystdtesting.com

Same Day HIV & STD Testing- Over 8000 Labs! Herpes, HIV, Chlamydia, Syphilis, Gonorrhea, Hepatitis, Drug, Paternity- Simple, Confidential & Local!

Champion Medical Group

📍 9613 Arrow Route, Rancho Cucamonga, CA, 91730

📞 909-527-8695

Same Day HIV / STD Testing

📍 575 N Mountain Ave Ste A, Upland, CA, 91786

📞 800-805-7837

🌐 www.samedaystdtesting.com

Same Day HIV & STD Testing- Over 8000 Labs! Herpes, HIV, Chlamydia, Syphilis, Gonorrhea, Hepatitis, Drug, Paternity- Simple, Confidential & Local!

Test ME STD Upland

📍 575 N Mountain Ave Ste A, Upland, CA, 91786

📞 800-805-3602

🌐 www.testmehealth.com

Same Day & lowest priced STD Testing. No waiting. Private laboratory testing used by Doctors and Hospitals. Get Tested for STDs today.

Test ME STD Rancho Cucamonga

📍 8283 Grove Ave Ste 109, Rancho Cucamonga, CA, 91730

📞 800-805-3602

🌐 www.testmehealth.com

Same Day & lowest priced STD Testing. No waiting. Private laboratory testing used by Doctors and Hospitals. Get Tested for STDs today.