100 providers found

Best Dentists in Ontario

Finding the right dentist in Ontario means weighing insurance coverage, distance, and bedside manner. The metro has a growing bench of dentists — 100+ verified dentists are listed below.

Refine search

100 dentists in Ontario

Dentists in Ontario by insurance

These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.

AetnaBCBSUnitedHealthcareCignaHumanaKaiser PermanenteAnthemMedicareMedicaidTRICARE

Dentists in nearby cities

Same specialty in cities near Ontario — useful if your insurance network extends across the metro.

Dentists in ArlingtonDentists in DallasDentists in HoustonDentists in AustinDentists in PhoenixDentists in Los AngelesDentists in San DiegoDentists in ChicagoDentists in MiamiDentists in New York

About finding a dentist in Ontario

Ontario has dentists practicing across hospital systems, group practices, and independent clinics. When choosing a dentist in Ontario, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.

Many Ontario dentists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.

Common questions about dentists in Ontario

How much does a visit to a dentist cost in Ontario?+

In-network dentists in Ontario typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Ontario dentists who list your specific plan, and confirm acceptance directly with the office before booking.

Are Ontario dentists accepting new patients?+

Most Ontario listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.

Which insurance plans do Ontario dentists list?+

Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.

Do I need a referral to see a dentist in Ontario?+

Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.

Other specialties in Ontario

Allergists & ImmunologistsAnesthesiologistsAudiologistsCardiologistsChiropractorsDermatologistsDietitians & NutritionistsEndocrinologistsENT (Ear, Nose & Throat)Eye Doctors & OptometristsFamily DoctorsGastroenterologistsGeneral PractitionersGeriatriciansGynecologistsHematologists

As Seen In