Find Ontario, CA Doctors

Go to Provider Search

Use the links below to start your search

Doctor.com can help you find a local physician or other licensed health provider in Ontario, CA who accepts your insurance and is best-suited to meet your needs.

Providers in Ontario, CA on Doctor.com

Top 10 Provider Specialties in Ontario, CA:

  1. Behavioral Health & Social Service Providers (2483 providers)
  2. Counselor (424 providers)
  3. Social Worker (243 providers)
  4. Student (215 providers)
  5. Marriage & Family Therapist (198 providers)
  6. Other Service Providers (150 providers)
  7. Dentist (145 providers)
  8. Nurse Practitioner (NP) (109 providers)
  9. Pharmacist (87 providers)
  10. Speech, Language and Hearing Service Providers (73 providers)

Top 10 Most Popular Insurances for Ontario, CA Doctors:

  1. Cigna
  2. Aetna
  3. Blue Cross Blue Shield (BCBS)
  4. Humana Health
  5. Delta Dental
  6. United Concordia
  7. Ameritas
  8. BMC HealthNet Plan
  9. Guardian
  10. Health Net


Aggregate Statistics

Total number of Ontario, CA doctors (and other providers) on Doctor.com:4397
Most popular Medical Specialty of Providers in Ontario, CA:Behavioral Health & Social Service Providers
Ontario, CA Doctors have been Practicing for an Average of:29.8 year(s)
Average ProfilePoints™ Score for Providers in Ontario, CA:20/80
Average Overall User Rating for Providers in Ontario, CA:4 (out of 5)

Ontario, CA Doctors by Zip Code


We use cookies and limited processing of your personal information for our website and services to function. By using our site, you agree to our use of cookies and our privacy policy.