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 194
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Raul Antonio Ruacho, CHW
437 N Euclid Ave, Ontario, CA 91762-3427 · (909) 635-6966
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Dawn Camille Ruano, RN
950 W D St, Ontario, CA 91762-3026 · (909) 239-8366
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Esmeralda Ruano-Aguirre
337 N Vineyard Ave Ste 301, Ontario, CA 91764-4455 · (866) 727-8274
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Mrs. Gabriela Rubalcava
1120 S Euclid Ave, Ontario, CA 91762-5119 · (909) 984-5119
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Ruben Ruiz M D a Medical Corporation
403 W F St, Ontario, CA 91762-3207 · (909) 988-3288
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Ruben Ruiz MD a Medical Corporation
403 W F St, Ontario, CA 91762-3207 · (909) 988-3288
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Zhaunie Monae Rubin
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 749-5204
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Alyssa Renee Rubio
1801 Excise Ave Ste 116, Ontario, CA 91761-8557 · (818) 241-6780
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Ann Marie Rubio
3045 S Archibald Ave Ste H-1043, Ontario, CA 91761-9001 · (855) 832-6727
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Brenda Araceli Rubio
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Juan Antonio Rubio
3257 E Guasti Rd Ste 210, Ontario, CA 91761-1235 · (866) 727-8274
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Lindsay Lauren Rucker, MS
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 923-3352
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Amanda Rudolph
337 N Vineyard Ave Ste 301, Ontario, CA 91764-4455 · (866) 727-8274
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Joseline Rueda
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (714) 834-1111
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Alexander Ruelas
3602 Inland Empire Blvd Ste C130, Ontario, CA 91764-4942 · (909) 484-5700
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Alexandra Ruiz, RBT
800 Ferrari Ste 100, Ontario, CA 91764-5030 · (909) 484-2848
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Alyssa Ruiz
1500 S Haven Ave, Ontario, CA 91761-2969 · (909) 749-5204
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Andre Ruiz
3602 Inland Empire Blvd Ste B208, Ontario, CA 91764-4912 · (909) 476-6464
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Caitlyn Margaret Ruiz
1801 Excise Ave Ste 116, Ontario, CA 91761-8557 · (818) 241-6780
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Celly Ruiz
1500 S Haven Ave Ste 250, Ontario, CA 91761-2973 · (909) 749-5204
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Diana Ruiz
4688 Ontario Mills Pkwy, Ontario, CA 91764-5104 · (909) 476-5747
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Felipa Ruiz
11131 Greenwood Way, Ontario, CA 91762-5228 · (323) 481-4390
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Isabel Ruiz
1500 S Haven Ave, Ontario, CA 91761-2969 · (909) 749-5294
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Keren Ruiz
1556 S Sultana Ave, Ontario, CA 91761-4238 · (909) 459-2500
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Leslie Ruiz
3190 Shelby St Ste B, Ontario, CA 91764-6563 · (909) 451-7861
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)