For those seeking Covid-19 testing, the Calvert County Health Department currently offers cost-free testing at the Fox Run Shopping Center @ 713 Solomons Island Road, Prince Frederick, MD. 


Appointments for Covid testing are required. All tests are PCR swabs which are sent to a licensed medical laboratory. Registration for testing is available at CIAN Diagnostics Patient Portal. 


For anyone who would like to be tested for COVID-19 due to recent onset of possible viral symptoms, travel, or possible exposure to someone with COVID, we encourage you to contact your primary care provider. This is especially important for those with underlying health conditions as your medical provider may be able to test and start treatment immediately.  Earlier medical attention for high-risk individuals can be lifesaving.  For those without a doctor or nurse practitioner, you may wish to establish with a new primary care provider.

Where else in Calvert can I get evaluated and tested if I can’t find a test at my doctor’s office or at the Fox Run site?

You can also schedule online for Patriot Urgent Care. 

Please go online to Patriot Urgent Care to schedule an appointment


Appointments are required: visit CIAN Diagnostics Patient Portal to create/access your patient portal account and to make an appointment

Please note: residents experiencing issues with the portal may the CIAN call customer support line at: 844-800-2426

In order to schedule an appointment, each person being tested must first create an account through the CIAN patient portal (see link above). 

  • Parents can create accounts for their children. 

  • Once an individual has an account, it is easy to schedule an appointment for testing through the same registration portal. 

  • The portal also gives options for testing sites outside of Calvert County. 

  • Results will be available in 24-48 hours via the portal, although limitations occur with results when testing volume increases.


For testing at the 713 site:

  • No doctor’s order or insurance required

  • Free of charge (no out of pocket costs, co-payments)

  • Face coverings are required regardless of vaccination status


Who should get tested?

  • Anyone showing signs or symptoms of COVID-19, preferably as soon as possible.

  • If you are not showing symptoms (asymptomatic) but have been exposed to COVID-19, then testing is recommended 5 days after exposure.  

  • People traveling or undergoing surgery.  


Care Recommendations

Community members should follow the recommendations that are provided to them by the clinical care staff where they get tested. Click here for information on quarantine and isolation.

Positive Test Results

When one of our residents tests positive for COVID-19, the Calvert County Health Department reaches out to them directly to start the public health investigation (contact tracing) process.

If you've tested positive for COVID at home, please go to and register your test there.  This system will provide you needed information about COVID as well as documentation you may need for work or school and proof that you've had COVID in the next 90 days.  

State of Maryland Testing Sites

For additional information on testing sites available throughout Maryland, please visit:


**The registration and results portal is not managed by the Health Department or the Calvert County Government. Technical issues can only be resolved through the Laboratory support line: 884-800-2426.**