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2543 S EUCLID AVE, Ontario, CA 91762+19099335266
DentistUpdated April 2026
Best Dentists in Ontario, CA (2026)
Looking for a dentist in Ontario? We've compiled a list of the top 20 verified dentists in Ontario, CA based on ratings, reviews, and public business records.
112
Total Dentists
20
Top Rated
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Avg Rating
0
Total Reviews
Top 20 Dentists in Ontario, CA
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2543 S EUCLID AVE, Ontario, CA 917626620+19098566348
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3480 E ONTARIO RANCH RD STE 5, Ontario, CA 917613920+19092844413
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1361 E 4TH ST, Ontario, CA 917643035+19099333531
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941 W MISSION BLVD STE H, Ontario, CA 917626890+19099847883
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2905 S EUCLID, STE D, Ontario, CA 91762+19093914300
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111 W HOLT BLVD, Ontario, CA 917623823+19099336800
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2543 S EUCLID AVE, Ontario, CA 917626620+19099335266
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3549 OLD ARCHIBALD RANCH RD, Ontario, CA 917619161+19517415669
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2850 INLAND EMPIRE BLVD STE 100, Ontario, CA 917644659+16265061994
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1361 E 4TH ST, Ontario, CA 917643035+19099333531
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1751 E D ST, Ontario, CA 917645667+19515955354
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750 N ARCHIBALD AVE, SUITE N, Ontario, CA 917644647+19094812233
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3495 CONCOURS, UNIT A, Ontario, CA 917644995+19094831379
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213 W G ST, Ontario, CA 917623227+19099866180
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213 W G ST, Ontario, CA 917623227+19099866180
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3286 S WELSUMMER AVE, Ontario, CA 917617977+16268621958
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1739 S EUCLID AVE, SUITE A, Ontario, CA 91762+19099839325
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745 FRANKLIN AVE STE 102, Ontario, CA 91764+19095874919
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533 W HOLT BLVD, Ontario, CA 917623732+19099881992
How We Chose These Dentists
Our directory aggregates data from multiple public sources to compile the most comprehensive list of dentists in Ontario, CA. Here's how we evaluate and rank professionals:
- Public Licensing Records— We verify that each professional holds valid, up-to-date licenses and registrations in CA.
- NPI Registry & Business Records — For healthcare professionals, we cross-reference the National Provider Identifier registry. For other verticals, we use state business filings and industry databases.
- Customer Ratings & Reviews — We aggregate ratings from major review platforms to surface the highest-quality professionals.
- Completeness of Information— Professionals with verified contact details, addresses, and active online presence rank higher.
Tips for Choosing a Dentist in Ontario
Check Reviews & Ratings
Look for dentists with consistently high ratings and a meaningful number of reviews. A dentist with 4.5 stars and 100+ reviews is generally more reliable than one with 5 stars and only 2 reviews.
Verify Credentials
Always verify that the dentist holds appropriate licenses for CA. Check with your state's licensing board for the most up-to-date information.
Compare Multiple Options
Don't settle for the first option. Contact at least 2-3 dentists to compare services, availability, and pricing before making your decision.
Ask About Experience
Inquire about the dentist's experience with your specific needs. Specialists who focus on particular areas may provide better outcomes than generalists.
Frequently Asked Questions
How many dentists are in Ontario, CA?
Our directory currently lists 112 verified dentists in Ontario, CA. This number is regularly updated as new professionals are added to our database.
How do I choose the best dentist in Ontario?
Start by reviewing ratings and the number of reviews above. Look for professionals with consistent high marks and verified credentials. We recommend contacting 2-3 options to compare availability, services, and pricing.
Find a Dentist in Ontario Today
Browse our complete directory of 112 dentists in Ontario, CA. Filter by rating, read reviews, and request quotes.
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