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Notice: Due to COVID-19, the services and hours of this organization may change. Please call (636) 949-7484 or visit for any temporary changes.

Saint Charles County Department of Public Health

Organization Address: 

1650 Boones Lick Rd
Lower Level Ste B
St Charles, Missouri 63301
United States


St Charles

Phone Number: 

(636) 949-7484 (Main) (STD Clinic)
(636) 949-7400 (Other phone number)


Appointment Required: 



Monday,8:30am To 4:30pm
Tuesday,8:30am To 4:30pm
Wednesday,8:30am To 4:30pm
Thursday,8:30am To 4:30pm
Friday,8:30am To 4:30pm
Note: Appointments required for most visits. Call clinic for walk-in clinic dates. The STD clinic is closed Monday-Friday., 12:00-1:00 for lunch.
Disclaimer: Hours of operation change frequently. Please contact the organization to verify.

Testing Services: 

  • Hepatitis C Testing
  • Conventional Blood HIV Testing
  • Chlamydia Testing
  • Gonorrhea Testing
  • Herpes Testing
  • Syphilis Testing

Prevention Services: 

  • Condom/Female Condom/Dental Dam Distribution
  • Hepatitis Prevention/Education
  • HIV Test Counseling
  • HIV/AIDS Prevention Education
  • STD Prevention/Education

Capacity Building Services: 

Care and Treatment Services: 

  • STD Treatment
  • Adult Hepatitis B Vaccine


STD Clinic

Organization Type: 

Clinic, Public Health Department/Social Services Department (Governmental)


Language Spoken: 

Fee Information: 

Last Updated Date: 


Organization Number: 



No income requirements. No residency requirements. Minimum age for STD testing: 13 years old. All fees and clinic policies apply to walk-in clinic. Herpes testing available for symptomatic clients only. Hepatitis C offered on a limited basis.