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Baltimore County Department of Health – Essex Health Center
STD/STI testing location in Baltimore, Maryland.
Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.
Address: 201 Back River Neck Rd, Baltimore, MD 21221
Get directions
Phone: (410) 887-0246
Website: https://www.baltimorecountymd.gov/departments/health/health-services/s
Tests listed
- Chlamydia Test
- Gonorrhea Test
- Hepatitis C Test
- Herpes Test
- Rapid HIV Test
- Syphilis Test
Cost and payment
Sliding Scale, Fee, Free HIV Test.
This location lists free STI and/or HIV testing. Eligibility rules may apply.
Hours
| Monday | 8:30am – 4:30pm |
| Tuesday | 8:30am – 4:30pm |
| Wednesday | 8:30am – 4:30pm |
| Thursday | 8:30am – 4:30pm |
| Friday | 8:30am – 4:30pm |
Appointment required: Yes
Other services
STI treatment.
Languages: English
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-05-06. Page built 2026-11-03.