Ontario Health Center — Ontario, CA
Ontario Health Center is a community health center clinic at 150 E Holt Blvd, Ontario, CA 91761, open 42 hours a week. That is 2 more hours than the typical California clinic (40 a week). It is run by San Bernardino County Public Health Dept, which serves 11,875 patients across 4 clinic locations.
- Address: 150 E Holt Blvd, Ontario, CA 91761 · Directions
- Phone: (909) 458-9447
- Website: www.sbcounty.gov/DPH/PublicHealth/ph_divisions/public_health_clinics/public_health_clinics.asp
- Weekly hours: 42 (California clinic median: 40)
- Operated by: San Bernardino County Public Health Dept (federally qualified health center)
- Care offered by this health center: primary care, dental care, mental health care, substance use treatment, children’s checkups, women’s health, and telehealth
Care and screenings at San Bernardino County Public Health Dept
Patients came to San Bernardino County Public Health Dept for these services in 2025. The numbers cover the whole health center, not only this clinic.
| Service | Patients | What it counts |
|---|---|---|
| Dental care | 2,146 | patients had dental exams |
| Mental health care | 1,730 | patients treated for depression or anxiety |
| Substance use treatment | 45 | patients in treatment |
| Well-child visits | 929 | children had checkups |
| Flu shots | 1,917 | patients vaccinated |
| Cervical cancer screening | 518 | patients tested |
| Breast cancer screening | 1,322 | patients screened |
| Family planning | 896 | patients served |
| Diabetes care | 1,643 | patients with diabetes |
| Blood pressure care | 2,314 | patients with hypertension |
| Asthma care | 350 | patients with asthma |
| HIV testing | 4,088 | patients tested |
| Hepatitis C testing | 908 | patients tested |
| Childhood lead tests | 100 | children tested |
San Bernardino County Public Health Dept also provides care by telehealth.
Who San Bernardino County Public Health Dept serves
11,875 patients used San Bernardino County Public Health Dept in 2025. 75% live at or below the poverty line and 96% are at or below twice the poverty line. 408 patients were experiencing homelessness and 130 were veterans.
| Measure | This center | CA median | U.S. median | vs CA |
|---|---|---|---|---|
| Patients at or below the poverty line | 75% | 75% | 65% | In line |
| Patients at or below 200% of the poverty line | 96% | 95% | 92% | +1 pts |
| Measure | This center | CA median | U.S. median | vs CA |
|---|---|---|---|---|
| Uninsured patients | 15% | 8% | 14% | +8 pts |
| Medicaid or CHIP patients | 83% | 71% | 42% | +12 pts |
| Medicare patients | 2% | 8% | 11% | −7 pts |
| Privately insured patients | 0% | 10% | 24% | −9 pts |
Quality of care at San Bernardino County Public Health Dept
San Bernardino County Public Health Dept is at or above the California median on 2 of 7 preventive-care measures. Higher is better on every line.
| Measure | This center | CA median | U.S. median | vs CA |
|---|---|---|---|---|
| Adults with high blood pressure under control | 66% | 68% | 68% | −2 pts |
| Women 52–74 screened for breast cancer | 62% | 59% | 54% | +2 pts |
| Women 24–64 screened for cervical cancer | 58% | 60% | 54% | −2 pts |
| Adults 46–75 screened for colorectal cancer | 35% | 44% | 44% | −9 pts |
| Patients 12+ screened for depression | 68% | 68% | 77% | −1 pts |
| Adults assessed for tobacco use | 88% | 86% | 86% | +2 pts |
| High-risk adults on statin therapy | 77% | 79% | 79% | −1 pts |
Patients from ZIP 91761
461 San Bernardino County Public Health Dept patients live in ZIP 91761, and 11% of them are uninsured. Other health centers also serve this ZIP:
- Pomona Community Health Center DBA Parktree CHC — 1,583 patients from 91761
- Unicare Community Health Center — 1,566 patients from 91761
- Health Service Alliance — 381 patients from 91761
- Riverside County Health System — 342 patients from 91761
Community health centers near Ontario Health Center
Unicare Community Health Center, Inc.
Unicare-Ontario HQ expanded
Friends of Family Health Center - 1129 W. 4th Street, Ontario
One Health Center
Euclid Community Health Center
More San Bernardino County Public Health Dept locations
Adelanto Community Health Center - County of San Bernardino
More community health centers in Ontario and across California.