Open Door Mission — Houston, TX
Open Door Mission is a community health center clinic at 5803 Harrisburg Blvd, Houston, TX 77011, open 40 hours a week. The typical Texas clinic is open 45 hours a week. It is run by Harris County Hospital District, which serves 7,033 patients across 7 clinic locations.
- Address: 5803 Harrisburg Blvd, Houston, TX 77011 · Directions
- Phone: (713) 921-7520
- Website: www.opendoorhouston.org
- Weekly hours: 40 (Texas clinic median: 45)
- Operated by: Harris County Hospital District (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 Harris County Hospital District
Patients came to Harris County Hospital District for these services in 2025. The numbers cover the whole health center, not only this clinic.
| Service | Patients | What it counts |
|---|---|---|
| Dental care | 707 | patients had dental exams |
| Mental health care | 1,441 | patients treated for depression or anxiety |
| Substance use treatment | 1,007 | patients in treatment |
| Well-child visits | 76 | children had checkups |
| Flu shots | 822 | patients vaccinated |
| Cervical cancer screening | 569 | patients tested |
| Breast cancer screening | 609 | patients screened |
| Family planning | 41 | patients served |
| Diabetes care | 777 | patients with diabetes |
| Blood pressure care | 1,593 | patients with hypertension |
| Asthma care | 223 | patients with asthma |
| HIV testing | 3,156 | patients tested |
| Hepatitis C testing | 1,851 | patients tested |
| Childhood lead tests | 19 | children tested |
Harris County Hospital District also provides care by telehealth.
Who Harris County Hospital District serves
7,033 patients used Harris County Hospital District in 2025. 100% live at or below the poverty line and 100% are at or below twice the poverty line. 7,033 patients were experiencing homelessness and 104 were veterans.
| Measure | This center | TX median | U.S. median | vs TX |
|---|---|---|---|---|
| Patients at or below the poverty line | 100% | 65% | 65% | +35 pts |
| Patients at or below 200% of the poverty line | 100% | 94% | 92% | +6 pts |
| Measure | This center | TX median | U.S. median | vs TX |
|---|---|---|---|---|
| Uninsured patients | 72% | 32% | 14% | +40 pts |
| Medicaid or CHIP patients | 10% | 23% | 42% | −13 pts |
| Medicare patients | 5% | 9% | 11% | −3 pts |
| Privately insured patients | 13% | 30% | 24% | −17 pts |
Quality of care at Harris County Hospital District
Harris County Hospital District is at or above the Texas median on 4 of 7 preventive-care measures. Higher is better on every line.
| Measure | This center | TX median | U.S. median | vs TX |
|---|---|---|---|---|
| Adults with high blood pressure under control | 61% | 67% | 68% | −6 pts |
| Women 52–74 screened for breast cancer | 49% | 48% | 54% | +1 pts |
| Women 24–64 screened for cervical cancer | 69% | 54% | 54% | +15 pts |
| Adults 46–75 screened for colorectal cancer | 44% | 40% | 44% | +4 pts |
| Patients 12+ screened for depression | 78% | 80% | 77% | −2 pts |
| Adults assessed for tobacco use | 97% | 89% | 86% | +8 pts |
| High-risk adults on statin therapy | 76% | 81% | 79% | −6 pts |
Staffing at Harris County Hospital District
The health center employs 53 full-time-equivalent staff, including 8 physicians, nurse practitioners, physician assistants and midwives, 3 dental staff and 3 mental health staff. That is 836 patients per clinical provider against the Texas median of 1,028 and the U.S. median of 930. Patients made 30,108 visits, about 4.3 per patient.
Patients from ZIP 77011
212 Harris County Hospital District patients live in ZIP 77011, and 74% of them are uninsured. Other health centers also serve this ZIP:
- El Centro de Corazon — 740 patients from 77011
- Houston Community Health Centers, Inc. — 94 patients from 77011
- Healthcare for the Homeless--Houston — 48 patients from 77011