Home › Illinois › Marion County Health Department
Marion County Health Department – Centralia Office
STD/STI testing location in Centralia, Illinois.
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: 1013 N Poplar St, Centralia, IL 62801
Get directions
Phone: (618) 532-6518
Website: https://marioncountyhealthdept.org/
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Hepatitis A Test
- Hepatitis B Test
- Hepatitis C Test
- Syphilis Test
- TB Test
Cost and payment
Sliding Scale, Fee, Insurance Accepted.
Hours
| Monday | 8:00am – 5:15pm |
| Tuesday | 8:00am – 5:15pm |
| Wednesday | 8:00am – 5:15pm |
| Thursday | 8:00am – 5:15pm |
| Friday | 8:00am – 5:15pm |
Appointment required: Yes
Other services
STI treatment.
Languages: English
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-04-15. Page built 2026-11-03.