20% off Dentistry*

 

We’ll make it easy to get in, get answers, and move on with your day.

 
 
Meet Dr. Dipti Loomba

Meet Dr. Dipti Loomba

The quest for excellence inspires everything that defines us. As a Dentist, I take great pride in my work. It is my privilege to perform beyond what is required.

 

 
Google map of Ontario Smiles Dentistry and Orthodontics

ADDRESS

909-378-9156

fax : 909-980-0258

We are located in the same center as Target and Navy Federal.

BUSINESS HOURS

Mon
9:00 AM - 6:00 PM
Tue
8:00 AM - 5:00 PM
Wed
9:00 AM - 6:00 PM
Thu
8:00 AM - 5:00 PM
Fri
8:00 AM - 4:00 PM
Sat
8:00 AM - 12:00 PM
Sun
Closed

We are open on select Saturdays by appointment only. We also have Specialists that come to our office on specific days throughout the month. Give our office a call to schedule an appointment!Ontario Smiles Dentistry Saturdays by appointment only.

LANGUAGE SPOKEN

  • English
  • Spanish

INSURANCE

We take most major insurances, including:

  • Aetna
  • Ameritas
  • Anthem Blue Cross
  • Cigna
  • Delta Dental
  • Guardian
  • MetLife
  • United Health Care
  • UCCI
 
 

Family Dentistry in Ontario, CA

At Ontario Smiles Dentistry and Orthodontics, we prioritize your oral health because we understand its vital role in your overall well-being. Our personalized care and advanced solutions keep your smile healthy, whether you’re here for a routine cleaning or advanced procedures like a root canal or a dental bridge. In our friendly, modern environment, we make every visit easy and comfortable for patients of all ages. Beyond your smile, we’re dedicated to supporting your overall health at every step. Schedule your appointment today and experience a healthier smile right here in Ontario, CA.

Office Photo of Ontario Smiles Dentistry and Orthodontics
 
 

We Pride Ourselves on Our Service

 

When you choose Ontario Smiles Dentistry and Orthodontics, you step into a new era of dental excellence with our advanced, proven technology. Explore the advantages of transformative technology, such as Digital X-Rays and CEREC® CAD/CAM single-visit crowns.

 
 
 

Special Offers

 
 
 

Trusted by Families Across Ontario, CA

5.0

Exceptional Care for High-Anxiety Patients! I have been a patient at Ontario Smiles Dentistry for over a decade. My fear of the dentist is at a 100%, but my recent visits have been completely tolerable.Dr. Loomba is incredible.She is deeply aware of my dental anxiety. She walked me through every single step and explained exactly what sensations to expect, which made the process manageable. She even informed the whole team about my fears. Every department treated me with absolute kindness and constantly checked on my well-being. I recently had two teeth extracted, and the team was outstanding.Funny story: Dr. Loomba doesn’t know this, but I once saw her interacting with her children at Target. The exact same patience she showed her kids there is the patience she brings to me when I am in her dental chair.Deep Cleaning with KarinaI usually dread deep cleanings, but Karina was exceptionally good this week. Her hands were incredibly light. She talked me through the entire process and gave me clear options to manage my pain tolerance.I still carry my fear of the dentist, but knowing this entire team works together to ensure my experience is as painless as possible keeps me coming back. I am so grateful for them!

5.0

My first visit was for an exam with Dr. Dipti Loomba. She was incredibly kind, helpful, and took the time to thoroughly explain the procedures she recommended. She made me feel comfortable and informed without any pressure, which I really appreciated. Unfortunately, I left without getting the deep cleaning because I couldn’t afford it at the time. About a week later, I received a call from Rina, who let me know that they wanted to waive my fees. Thanks to her kindness and generosity, I was able to come in the very same day for my cleaning. Karina did my deep cleaning, and she was absolutely wonderful. She was kind, caring, and very gentle throughout the entire procedure. She frequently checked on me to make sure I was comfortable and feeling okay, which helped ease my anxiety. I am incredibly grateful to Dr. Dipti Loomba, Rina, and Karina for their compassion and outstanding care. Their kindness and willingness to help truly made a difference for me. I highly recommend this office to anyone looking for a dental team that genuinely cares about their patients.

5.0

Great staff! They’re understanding & patient. Also offer great financial plans for services.

 
 

Payment Options

 

Insurance

We happily accept a variety of dental insurance plans and file the claim on your behalf. Rest assured, we maintain transparency throughout the entire process. 

Smile Generation Dental Plan

No dental insurance? No worries. Smile Generation Dental Plan offers up to 50% discounts on most treatments. 

Smile Generation Financing

You only have one smile, so we gladly offer flexible payment options to make caring for it more affordable. Finance up to $25,000 for 60 months and enjoy 0% interest and low-interest plans on approved credit.

 

What is the Mouth-Body Connection® ?


The Mouth-Body Connection® refers to the link between oral health and overall health, and the role that the harmful bacteria and inflammation in our mouths play in chronic, systemic disease. That’s why it’s time we talked about more than your teeth. Our office prioritizes your overall health as it relates to your oral health. When we care for your smile we’re also looking out for your entire self.

 
 
Toothbrush