Calvert County Health Department

Local (410) 535-5400, DC Metro (301) 855-1353, Annapolis (410) 269-2216

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Resources for Substance Use TreatmentAs our community continues to confront the opioid crisis, we want to make sure you’re aware of providers in the area who can treat people with addiction. Please keep in mind that insurance coverage may differ, so when you call to arrange an appointment, verify that the provider accepts your health plan.

If you have problems arranging care or have any general questions, you can call the Health Department’s Behavioral Health division at 410 535-3079. You can also find more substance use information under the “Personal Health” tab above. > Learn More

Lyme Disease in Calvert CountyLyme disease is the most common tick-borne disease in Calvert County as well as in Maryland and the United States. Cases of Lyme disease are found throughout the county and are not concentrated in any particular area. Lyme disease is caused by the bite of a deer tick, infected with Lyme disease bacteria. > Learn More

Public Health Updates


Zika Virus
Zika is spread mostly by the bite of an infected Aedes species mosquito. Zika can be passed from a pregnant woman to her fetus. Infection during pregnancy can cause certain birth defects. There is no vaccine or medicine > More Info


Cooling Centers Available for Calvert Residents
The National Weather Service has issued an excessive heat warning for later this week as temperatures are expected to exceed 105 degrees.There are several places in Calvert County to visit if you need to cool off and have safe drinking water. > More Info

Flu Bug

Free 2017 School Requirement Vaccine Clinics
Free Vaccine Clinics are for Preschoolers, K-3rd grade & 7th-10th grade for the new 2017 school vaccine requirements. The Health Department is hosting vaccine clinics on August 29th (walk-in) and September 20th (appointment only) ... > More Info

Free Overdose Response Training
The Health Department is hosting a series of Naloxone trainings. The next one takes place on August 10, 2017 at the Harriet E. Brown Community Center. Naloxone is a medication used to reverse the effects of opioids especially ... > More Info


  • August 3, 2017
    Free 8 Week Quit Tobacco Class
    6:00 pm – 7:00 pm Thursdays
    At the Health Department
    Registration Required
    > More Info
  • August 10, 2017
    Overdose Response Training
    7:00 pm
    Harriet E. Brown Community Center
    > Register
    > More Info
  • August 29, 2017
    Free 2017 School Requirement Vaccine Clinic
    3:00 pm – 7:00 pm
    Health Department, PF
    Walk-In > More Info

          Hours of Operation:
    Monday – Friday (excluding     holidays) 8:00 am – 5:00 pm.     Community Health clinics end
    at 4:30 pm. In case of inclement     weather, please call

    For After Hours Public Health     Emergencies Contact the Control     Center at: 410-535-3491 facebook
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975 Solomons Island Road North, PO Box 980, Prince Frederick, MD 20678 | (410) 535-5400 | Fax: (410) 535-5285
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