Northeast Offices

Front entrance of building

The Johnson County Northeast Office was built in 1972 to provide services to the citizens in the northeast part of the County. The Department of Motor Vehicles has one of its two offices at this site, as well as the Department of Health and Environment and the Mental Health Department, both of which operate clinics from here. 

Hours: Monday-Friday, 8 a.m.-5 p.m., except major holidays

Mission Walk-In Health Clinic

Our walk-in immunization clinic wait times vary at this time of year. Please visit to locate alternative COVID-19 and flu vaccination providers. If you have private insurance or Medicaid, you may call the phone number located on the back of your insurance card for in-network providers.

Note: If the estimated wait time exceeds our hours of operation, we may find it necessary to suspend our services. You can try again when the queue opens later in the day or on the next available business day.

The Johnson County Department of Health and Environment is not a primary care provider. If you need medical treatment, please call your health care provider or a local health clinic. The Mission walk-in clinic is closed the week of Thanksgiving, Christmas and New Year's.

Mission Walk-in Clinic Closures and Holiday Hours:

  • Dec. 5-30, 2022: Closed
  • Jan. 2, 2023: Closed
  • Jan. 16, 2023: Closed

Walk-in Immunization Clinic (Closed 12-12:30 p.m. for lunch):

  • Monday: 8 a.m.-4 p.m.
  • Tuesday: 8 a.m.-4 p.m.
  • Wednesday: 8 a.m.-4 p.m.
  • Thursday: 8 a.m.-4 p.m.
  • Friday: Closed

Travel immunization hours are Monday-Thursday, 8 a.m.-3 p.m.

Walk-in Health Services: STD Testing and Treatment, Family Planning and Contraception Services (Closed 12-12:30 p.m. for lunch):

  • Monday: 8 a.m.-3 p.m.
  • Tuesday: 8 a.m.-3 p.m.
  • Wednesday: 8 a.m.-3 p.m.
  • Thursday: 8 a.m.-3 p.m.
  • Friday: Closed

Find information about tuberculosis testing.

During high volume times, we may need to temporarily suspend our walk-in services.


6000 Lamar Ave.
Mission, KS 66202
United States