Independently rated by patient reviews, credentials, and care quality.
Quick answer
Our top ranked dental practice in Ontario, California is Dr. Mukesh Patel, DDS, rated 4.9 out of 5 across 660 public reviews. Other top choices include Dr. Michael Min, DMD and Dr. Peter Wenyen Huang, DDS. Ontario has a population of about 167,500, and the 5 strongest local practices are compared on this page.
Sorting the standout dental offices in Ontario from the rest takes real comparison, which is what this page is for. We weighed public review ratings, years in practice, and specialist services to separate the strongest offices from the rest. It is designed to save you time without asking you to take our word on trust.
Across the 5 top practices we highlight in Ontario, patients can access general dentistry. The Ontario practices on this list average 19 years in practice, with Dr. Michael Min, DMD among the most established at 20 years. Listed offices serve several parts of the city, including the 91762, 91764, 91761 ZIP areas. Together these practices hold 2,287 public Google reviews, led by Dr. Mukesh Patel, DDS with 660. The average rating across the list is 4.9 out of 5.
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General Dentistry
Offering general dentistry in Ontario, serving patients for 18 years. Rated 4.9 out of 5 across 660 public Google reviews.
General Dentistry
A Ontario dental office focused on general dentistry, a well established practice with 20 years of experience. Rated 4.9 out of 5 across 499 public Google reviews.
General Dentistry
General dentistry in Ontario, delivered by serving patients for 16 years. Rated 4.9 out of 5 across 576 public Google reviews.
General Dentistry
Offering general dentistry in Ontario, serving patients for 19 years. Rated 5.0 out of 5 across 189 public Google reviews.
General Dentistry
A Ontario dental office focused on general dentistry, a well established practice with 20 years of experience. Rated 4.8 out of 5 across 363 public Google reviews.
Practice names, credentials, and specialties are verified against the US National Provider Identifier (NPI) registry, the official record of licensed healthcare providers. Listings were last reviewed on August 27, 2026.
Explore where the top rated dental practices in Ontario, California are located.
Teeth and gums need steady care, not just emergency fixes. A general dentist in Ontario handles routine care such as cleanings, exams, fillings, and preventive treatment. Staying on a regular schedule helps you keep your natural teeth for life.
General Dentistry5 of 5 listed practices
General dentists are your first stop for everyday care: checkups, cleanings, fillings, crowns, and preventive advice. Most families see a general dentist twice a year.
Dental care keeps advancing, from same day crowns to clear aligners and AI assisted diagnostics. See what is new in dentistry and what to ask your Ontario dentist.
Our Ontario ranking is editorial, not paid. Each practice is scored on patient reviews and review volume, verified credentials from the national provider registry, years in practice, and online presence. Sponsored placements are always labeled and never change how the organic list is ranked.
Read our full ranking methodologyCheck credentials and experience
Confirm the dentist is licensed and look at how long the practice has served Ontario. Years in practice and clear credentials such as DDS or DMD are a strong signal of consistent care.
Read recent patient reviews
Reviews reveal what it is really like to be a patient, from wait times to how comfortable procedures feel. Look for a steady pattern of positive feedback rather than a single glowing note.
Match services to your needs
If you want cosmetic work, implants, or braces, choose a Ontario practice that offers those services in house so your care stays coordinated under one roof.
Ask about insurance and payment
Call ahead to confirm the office accepts your plan and offers payment options. Many Ontario practices work with major insurers and provide financing for larger treatments.
Visit for a first appointment
A cleaning or consultation is the best way to judge cleanliness, technology, and how well the team listens. Trust your comfort level with both the dentist and the staff.
Your first appointment with a new dentist in Ontario sets the tone for your care. The dentist usually takes X rays, checks each tooth, screens your gums, and looks for early signs of trouble. By the end you should understand your options and never feel pushed into treatment.
Paying for dental care in Ontario is easier when you know your options. Insurance typically covers most of the cost of routine visits, and a portion of fillings, crowns, and other treatment. Practices that do not take your plan may still offer competitive cash pricing or a monthly membership. Always confirm what is covered and get an estimate for any major procedure in advance.
A short list of questions saves time and money when choosing a dentist in Ontario.
We rank practices using a transparent scoring system that weighs patient reviews, review volume, verified credentials from the national provider registry, years in practice, and online presence. The result is an editorial shortlist of the 5 strongest dental practices in Ontario, California.
We refresh our data on a regular cycle and show the last updated date at the top of this page. Practice details can change, so we recheck sources and re rank listings to keep Ontario current.
Practices can purchase a sponsored position, which is always clearly marked with a Sponsored label. Sponsored placement never changes how we evaluate or rank the organic listings, which stay based purely on our objective criteria.
Look for verified credentials, strong and recent patient reviews, the specific services you need such as implants or orthodontics, accepted insurance, and a first visit that leaves you comfortable with the team. Location and office hours in Ontario matter too.
Every listing has a Report an issue link. If a phone number, address, or other detail is out of date, let us know and we will verify and correct it.