About Rancho Cucamonga Dentistry
Our office is conveniently located at 9330 Base Line Rd #101 in Rancho Cucamonga, with free parking available for all patients. We proudly serve families from Rancho Cucamonga, Upland, Ontario, Fontana, Claremont, Montclair, and the surrounding communities.
Our Story & Mission
Rancho Cucamonga Dentistry was founded on a simple but powerful idea: that every patient deserves to be treated like family. Dr. Munguia grew up in the dental field and built this practice around the values she’s always held close — personalized attention, honest communication, and care that goes well beyond the chair.
Our mission has always been clear: to provide exceptional dental care in an environment where every patient feels seen, heard, and genuinely cared for. From your very first visit, you’ll notice the difference that a truly people-first approach makes.
Our Core Values
Excellence
Dr. Munguia completes more than 400 continuing education hours each year to ensure our patients always receive the highest standard of dental care.
Integrity
We are honest and transparent with every patient about their oral health, their treatment options, and the cost of their care.
Education
We take the time to explain every diagnosis and procedure so our patients can make confident, fully informed decisions about their smile.
Compassion
Every patient who walks through our doors is treated with the same warmth, patience, and respect we would give our own family.
Innovation
We invest in advanced technology including CBCT imaging, digital X-rays, digital scanning, and intraoral cameras to deliver more accurate and effective treatment.
Philanthropy & Community
We are proud to serve the Rancho Cucamonga community and remain committed to giving back to the neighborhoods and families we call home.
Meet Dr. Munguia
Dr. Mayra Munguia was raised in the world of dentistry and always knew it was her calling. She earned her DDS degree from one of the top universities in Mexico before going on to complete her DMD degree at Western University of Health Sciences in California. She holds advanced training in implant dentistry, cosmetic dentistry, Invisalign, and oral conscious sedation, and is an active member of both the American Dental Association and the California Dental Association.
What truly sets Dr. Munguia apart is the way she connects with her patients. She takes time to listen, to explain, and to understand what each person needs before recommending any course of treatment. Outside the office, she enjoys traveling, cooking, gardening, and spending time with her family — the same warmth she brings to every patient relationship.
“I treat my patients the way I would treat my own family.”— Dr. Munguia
Our Approach to Modern Dentistry
At Rancho Cucamonga Dentistry, we believe modern dentistry should feel personal, not clinical. We pair the latest diagnostic and treatment technology — including CBCT imaging, digital X-rays, a digital scanner, LANAP, and an intraoral camera — with a thoughtful, patient-first approach that puts your comfort and confidence at the center of everything we do. Whether you’re here for a routine cleaning or a full smile transformation, you’ll always receive the same level of care, attention, and precision that Dr. Munguia has built this practice on.
Serving Rancho Cucamonga & San Bernardino County
Rancho Cucamonga Dentistry is proud to be a trusted dental home for families throughout San Bernardino County, including patients from Upland, Ontario, Fontana, Claremont, Alta Loma, Montclair, Rialto, Chino, and San Dimas.
Quick Contact Info
Phone
(909) 948-2361
Address
9330 Base Line Rd #101.
Rancho Cucamonga, CA 91701
info@ranchocucamongadentistry.com
Office Hours
- Monday: 7:00 AM – 4:00 PM
- Tuesday: 7:00 AM – 4:00 PM
- Wednesday: 7:00 AM – 4:00 PM
- Thursday: 10:00 AM – 7:00 PM
- Friday: 7:00 AM – 4:00 PM
- Saturday: 9:00 AM – 1:00 PM
- Sunday: Emergency Only
Frequently Asked Questions
Is Rancho Cucamonga Dentistry accepting new patients?
Yes, we are actively welcoming new patients and families of all ages. Contact our office to schedule your first appointment and experience the Rancho Cucamonga Dentistry difference for yourself.
What languages does your team speak?
Dr. Munguia and our team are proud to serve patients in both English and Spanish. We want every patient to feel fully comfortable and understood throughout every visit.
What are your office hours?
We are open Monday through Friday with early morning and evening availability, and we also offer Saturday hours from 9 AM to 1 PM. Sunday emergency appointments are available for urgent situations.
What insurance plans do you accept?
We accept most dental insurance plans and also welcome out-of-network patients. For any remaining out-of-pocket costs, we offer flexible financing through CareCredit, Sunbit, and Cherry.
Why Patients Choose Rancho Cucamonga Dentistry
From the technology we use to the way we treat every single patient, here’s what keeps our community coming back.
- Personalized care from a doctor who truly listens
- Bilingual team serving patients in English and Spanish
- Advanced technology for more accurate, comfortable treatment
- Comprehensive services for the whole family under one roof
- Sedation options for anxious or nervous patients
- Flexible financing and most insurance plans accepted
At Rancho Cucamonga Dentistry, Your Smile Tells Our Story
We measure our success by the confidence we see in our patients when they leave our office. Schedule your visit today and let Dr. Munguia show you what truly personalized dental care feels like.