We Keep Ontario Smiling

3480 E Ontario Ranch Rd Ste 5
Ontario, CA 91761

Book Your Dentist Appointment

Or call 909-284-4413

Office Hours

Mon    9:00 AM - 6:00 PM
Tues    9:00 AM - 6:00 PM
Wed    10:00 AM - 7:00 PM
Thurs  9:00 AM - 6:00 PM
Fri        7:00 AM - 3:00 PM
Sat       8:00 AM - 3:00 PM
Sun      Closed


We are now OPEN!

Google map of Dentists of Ontario Ranch

Office Information

on the corner of Ontario Ranch Road and Haven Avenue


Dentists of Ontario Ranch

3480 E Ontario Ranch Rd Ste 5

Ontario, CA 91761

P: 909-284-4413

F: 909-297-5969

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We accept and honor most dental insurance plans.

The following are just a few of the dental insurance carriers we're providers for: 

Rittu Gill
Rittu Gill, DDS
Dentists of Ontario Ranch
"My patients can expect a friendly and caring family dental practice. Patient care and meeting your needs is my utmost priority."

We pride ourselves on our service.

We use advanced proven technology to keep your smile looking the best! Modern dental technology like Digital X-Rays and CEREC® CAD/CAM single-visit crowns allow care that's faster, less invasive and more efficient than ever before.

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What patients are saying

Welcome to Dentists of Ontario Ranch

Dentists of Ontario Ranch is the local source of high-quality dental solutions for residents of Ontario and Eastvale. Our modern office is located on the corner of Ontario Ranch Road and Haven Avenue. Just west of I-15. We offer a complete range of services so you can get the care you need from a single location, including routine cleaning, cavity filling, dental veneers, crowns, oral surgery, professional teeth whitening, and even teledentistry. To help make our treatments fit into even the tightest of budgets, we offer flexible financing options with no annual fees as well as discounted rates for members of our Smile Generation dental plan. If you are experiencing pain and need prompt assistance, our staff is available 24/7 for emergency dental care. Call now to schedule an appointment or use our handy scheduling assistant on this webpage.