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We strive to be the best Rancho Cucamonga Dentist.

At Alta Loma Dental Care, we’re all about providing gentle and thorough dental care for patients of all ages in a friendly, inviting atmosphere. We understand that great communication and personalized attention are key to building long-lasting relationships. That's why we take the time to get to know each of our patients—because to us, you’re not just another face in the crowd; you’re part of our dental family!

Family in the Alta Loma Dental Care waiting area

Why People Choose Us?

Gentle, Comprehensive Care

Our Philosophy at Alta Loma Dental Care is to provide comprehensive dentistry with a focus on preventative care. We aim to diagnose problems early so we can utilize the most conservative treatment plan possible and lower the risk of those problems recurring. Our dental services include:

  • Individual Dental Cleanings & Exams
  • Low-Radiation Digital X-Rays When Necessary
  • Tooth-Colored Fillings, Crowns, & Bridges
  • Endodontics (Root Canal Therapy)
  • Professional Teeth Whitening & Veneers
  • Custom Athletic Mouth Guards & Night Guards
  • Same-Day Emergency Appointments
Dr. Lee consulting with a patient

Frequently Asked Questions

We combine modern technology, such as BIOLASE dental lasers and same-day CEREC crowns, with a patient-first approach led by one dentist, Dr. Sidney Lee, who gets to know you and your family. We treat every age, from kids to seniors, at one office on Carnelian St.

We are at 7283 Carnelian St, Rancho Cucamonga, CA 91701, in the Stater Bros. Markets shopping center. Call (909) 987-6268 if you need directions.

Yes. We welcome new patients and families, and we fit urgent dental problems in during office hours (Mon–Fri, 9 AM–5 PM) whenever possible. We are a preferred provider with most major insurance plans and offer new-patient specials. Request an appointment online or call (909) 987-6268.

We Provide the highest level of satisfaction care & services to our patients.

SCHEDULE AN APPOINTMENT TODAY!