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Dentists in Ontario, CA

The federal NPI Registry lists 182 dentists with a practice address in Ontario, most of them along S Euclid Ave and E 4th St.

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Ontario at a glance

residents (2023 Census estimate)
182,457
County
San Bernardino
registered dentists with an office here
182
per 100,000 residents (area average 58.8)
99.7
ZIP with the most offices
91762

Registered dentists in Ontario

Alphabetical, from the federal NPI Registry (CMS), fetched 2026-11-05. Not a ranking or an endorsement; nobody pays to appear in this list. Confirm details with each office.

  • Adil Al-hashimi, DDS

    Dentist

    2543 S Euclid Ave · 91762

    909-856-6348

  • Amina Chaudhry, DDS

    Dentist

    941 W Mission Blvd Ste H · 91762

    909-984-7883

  • Anfal Al-jidui, DMD

    Dentist

    2543 S Euclid Ave · 91762

    909-933-5266

  • Bianca Esparza, DDS

    Dentist

    213 W G St · 91762

    909-986-6180

  • Blanca Esparza, DDS

    Dentist, General Practice

    213 W G St · 91762

    909-986-6180

  • David Bui, DDS, MS

    Dentist, Orthodontics and Dentofacial Orthopedics

    3684 S Grey Fox Ln · 91761

    909-638-9525

  • Doug Soon Chang, DDS

    Dentist

    2234-a South Euclid Avenue · 91762

    909-986-6866

  • Erick Esmenjaud, DDS

    Dentist

    2598 S Archibald Ave Ste C · 91761

    909-947-0670

  • Evan Baker, DDS

    Dentist

    846 N Euclid Ave · 91762

    909-984-6868

  • Francisco Enverga, DDS

    Dentist, General Practice

    2508 S Grove Ave · 91761

    909-923-7881

  • Gisella Angarita, DDS

    Dentist

    848 N Euclid Ave · 91762

    909-984-1576

  • Ingrid Regina Mack Cruz

    Dentist, General Practice

    2598 S Archibald Ave Ste C · 91761

    909-947-0670

  • Jedediah Burton, DMD

    Dentist, General Practice

    640 E Princeton St · 91764

    801-836-0928

  • Juan Camarena, DDS

    Dentist, General Practice

    452 N Mountain Ave · 91762

    909-983-7707

  • Khanh Chau, DMD

    Dentist

    3640 Honey Glen Way · 91761

    408-313-1938

  • Kristina Beljean, DMD

    Dentist

    102 N Lemon St Apt 114 · 91764

    858-752-7492

  • Kyung Chung, DDS MS

    Dentist

    941 W Mission Blvd Suite H · 91762

    909-984-7883

  • Lan Dinh, DDS

    Dentist

    2920 S Archibald Ave Suite C · 91761

    909-923-2273

  • Lawrence Dimayuga

    Dentist, General Practice

    3580 S Eichler Paseo Unit 108 · 91761

    714-519-8797

  • Le Tien Au, DDS

    Dentist, General Practice

    1630 E 4th St #m · 91764

    909-984-7872

  • Lourdes Cardoso, DDS

    Dentist

    1051 N Mountain Avenue · 91762

    909-988-1800

  • M Carbajal, DDS

    Dentist, General Practice

    611 N Euclid Ave · 91762

    909-235-4148

  • Manreet Atwal

    Dentist

    2605 E Date Palm Paseo Apt 3163 · 91764

    559-679-2723

  • Maria Cruz Agustin, DDS

    Dentist, General Practice

    1950 S Grove Ave Ste. 106 A · 91761

    909-930-1197

  • Mark Francis Enverga, DDS

    Dentist, General Practice

    2508 S Grove Ave · 91761

    909-635-5483

  • Marta Calvo, DDS

    Dentist

    1051 N Mountain Ave · 91762

    909-988-1800

  • May Cruz, DDS

    Dentist, General Practice

    1357 S Euclid Ave · 91762

    909-635-3736

  • Natalie Duran, DMD

    Dentist, General Practice

    2649 S Malcolm Ave · 91761

    909-638-6097

  • Nevein Amer, DDS

    Dentist

    815 W Holt Blvd Ste 402 · 91762

    909-635-0444

  • Nhan Dang, DDS

    Dentist

    3954 E Callaway Dr · 91761

    909-319-5858

  • Oscar Esparza, DDS

    Dentist, General Practice

    213 W G St · 91762

    909-986-6180

  • Princesita Billedo, DDS

    Dentist, General Practice

    1755 S Mountain Ave Ste A · 91762

    909-460-7776

  • Renan Chirinos, DDS

    Dentist, General Practice

    212 W C St Ste A · 91762

    909-395-9894

  • Shaila Akhave, DDS

    Dentist, General Practice

    2217 S Mountain Ave · 91762

    909-395-5090

  • Sophia Devore, DDS

    Dentist

    3480 E Ontario Ranch Rd Ste 5 · 91761

    909-284-4413

  • Ted Davis, DDS MA

    Dentist

    1009 N Begonia Ave · 91762

    909-984-8015

Plus 146 more registered in Ontario. Search them all at npiregistry.cms.hhs.gov.

Choosing a dentist in Ontario

  • Check the license with the Medical Board of California (in California, the Dental Board of California).
  • Ask which insurance networks the office is in (PPO, HMO/DHMO, Medicaid dental) before booking.
  • For crowns, implants or orthodontics, ask for a written treatment plan with the cost of each step.
  • Ask how the office handles dental emergencies after hours.

Near Ontario

Questions people ask

How many dentists practice in Ontario?
The federal NPI Registry lists 182 dentists with a practice address in Ontario, most of them along S Euclid Ave and E 4th St. Source: CMS NPI Registry, practice-location addresses.
Which nearby cities have more options than Ontario?
Fontana (191, 9.5 mi), Corona (189, 12.3 mi) and Riverside (189, 13.9 mi).
Can a practice sponsor the Ontario page?
Yes. This page has 1 sponsor position, sold for a flat monthly fee and always labeled "Sponsored". Organic listings are never for sale.

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