Healthcare providers in Ontario, CA
6,083 active providers in Ontario, California — 5,391 individual practitioners and 692 organizations.
By provider type
Mental Health & Counseling
Other Providers
Speech & Hearing
Dentists
Doctors
Therapy & Rehabilitation
Nurse Practitioners & PAs
Nurses
Home Health & Agencies
Clinics & Medical Centers
Pharmacies
Medical Equipment & Suppliers
Chiropractors
Ambulance & Medical Transport
Eye & Vision Care
Nursing Homes & Residential Care
Podiatrists
Dietitians & Nutrition
Laboratories
Technicians & Technologists
Hospitals
By specialty in Ontario
- Behavior Technicians (2,844)
- Behavior Analysts (352)
- Student in an Organized Health Care Education/Training Programs (179)
- Marriage & Family Therapists (165)
- Mental Health Counselors (133)
- Assistant Behavior Analysts (118)
- Addiction (Substance Use Disorder) Counselors (107)
- Clinical Social Workers (107)
- Speech-Language Pathologists (104)
- General Practice Dentistries (90)
- Pharmacists (90)
- Speech-Language Assistants (90)
- Community Health Workers (78)
- Health & Wellness Coaches (71)
- Durable Medical Equipment & Medical Supplieses (56)
- Case Manager/Care Coordinators (48)
- Family Nurse Practitioners (48)
- Counselors (42)
- Family Medicine Physicians (42)
- Home Health Agencies (39)
- Physical Therapists (38)
- Physician Assistants (38)
- Social Workers (35)
- Community Based Hospice Care Agencies (33)
- School Counselors (31)
- Optometrists (31)
- Registered Nurses (30)
- Non-emergency Medical Transport (VAN)s (28)
- Licensed Vocational Nurses (27)
- Rehabilitation Practitioners (25)
- Occupational Therapists (25)
- Dental Clinic/Centers (23)
- Nurse Practitioners (19)
- Specialists (18)
- Peer Specialists (17)
- Psychiatric/Mental Health Nurse Practitioners (17)
- Doulas (17)
- School Registered Nurses (16)
- Acupuncturists (16)
- School Psychologists (15)
All providers in Ontario — page 15
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Jessica Arocho
3257 E Guasti Rd Ste 210, Ontario, CA 91761-1235 · (866) 727-8274
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Arogya Health Inc
3543 E Delight Paseo, Ontario, CA 91761-4184 · (626) 541-5807
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Merhawi Aron
2952 E Via Corvina, Ontario, CA 91764-7400 · (949) 543-6950
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Dr. Kumtorn Arpawong, MD
1211 W 6th St, Ontario, CA 91762-1103 · (909) 626-9922
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Ashlynn Arquette
1500 S Haven Ave Ste 250, Ontario, CA 91761-2973 · (909) 749-5204
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Kimberly Arredondo
3257 E Guasti Rd Ste 210, Ontario, CA 91761-1235 · (866) 727-8274
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Norma Arredondo-Fernandez
1515 S Bon View Ave, Ontario, CA 91761-4408 · (909) 501-0982
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Elias Edubay Arreola
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Mr. Juan L Arriaga Jr.
3045 S Archibald Ave Ste H-1043, Ontario, CA 91761-9001 · (855) 832-6727
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Steven David Arrieta
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Jose Arriola-Vega
1500 S Haven Ave, Ontario, CA 91761-2969 · (909) 749-5204
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Deborah Arroyo
1500 S Haven Ave Ste 190, Ontario, CA 91761-2971 · (909) 390-1313
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Gabby Arroyo
1500 S Haven Ave Ste 250, Ontario, CA 91761-2973 · (909) 749-5204
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Maria Arroyo
2940 Inland Empire Blvd, Ontario, CA 91764-4898 · (909) 458-1350
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Mariafernanda Arroyo
3333 Concours Ste 4102, Ontario, CA 91764-6564 · (909) 240-2565
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Natalia Arroyo
3333 Concours Ste 4102, Ontario, CA 91764-6564 · (626) 478-8121
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Lizette Arteaga
3257 E Guasti Rd Ste 210, Ontario, CA 91761-1235 · (866) 727-8274
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Arturo Perez DMD PC
802 S Mountain Ave, Ontario, CA 91762-4809 · (478) 714-6765
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Asher Noel Arvinger
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Jacob Ary
1500 S Haven Ave, Ontario, CA 91761-2969 · (909) 749-5204
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Dolores Arzaga
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Gabriela Arzate
2151 E Convention Center Way Ste 103, Ontario, CA 91764-5449 · (909) 259-5600
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Ascendio Health Systems, Inc
1035 S Milliken Ave Ste I, Ontario, CA 91761 · (909) 904-0829
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Segen Asgedom
337 N Vineyard Ave Ste 301, Ontario, CA 91764-4455 · (866) 727-8274
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Britni Ashby
337 N Vineyard Ave Ste 301, Ontario, CA 91764-4455 · (866) 727-8274
Nearby cities in California
- Los Angeles (82,827)
- San Diego (60,152)
- San Francisco (42,629)
- Sacramento (37,264)
- San Jose (24,711)
- Fresno (22,909)
- Oakland (20,680)
- Monrovia (17,578)
- Long Beach (16,340)
- Riverside (16,244)
- Orange (14,810)
- Bakersfield (14,356)
- Pasadena (12,619)
- Anaheim (10,998)
- Torrance (10,935)
- Stockton (10,924)
- Santa Ana (10,665)
- Modesto (10,491)
- Concord (9,930)
- Irvine (9,860)
- Palo Alto (8,126)
- Glendale (8,089)
- Santa Rosa (7,928)
- San Bernardino (7,005)