DNA Testing in Washington, District of Columbia
DNA testing in Washington, District of Columbia is available at 7 certified collection sites managed by TestMark DNA. We handle the full testing process from your initial consultation through confidential results delivery. All collection sites are CLIA-certified - the federal standard for clinical laboratory testing. Call (866) 702-7644 for a free consultation to determine the right test for your situation.
Loading map...
7 Collection Sites in Washington
2021 K St Nw Ste 725
Washington, DC 20006
View Hours & Details →2150 Pennsylvania Ave Nw
Washington, DC 20037
View Hours & Details →106 Irving St Nw Ste 1506
Washington, DC 20010
View Hours & Details →2233 Wisconsin Ave Nw Ste 425
Washington, DC 20007
View Hours & Details →1145 19th St Nw Ste 601
Washington, DC 20036
View Hours & Details →1133 21st St Nw
Washington, DC 20036
View Hours & Details →1160 Varnum Sreet Ne Ste 106
Washington, DC 20017
View Hours & Details →Frequently Asked Questions
Where can I get a DNA test in Washington, District of Columbia?
TestMark DNA has 7 certified collection sites in Washington, District of Columbia. No appointment is needed and results are typically returned in 3 to 5 business days.
How much does a DNA test cost in Washington?
DNA test pricing depends on the type of test. Call (866) 702-7644 for a free consultation and we will confirm pricing for your specific situation.
Do I need an appointment for DNA testing in Washington?
No appointment is required at most collection sites in Washington. Walk-ins are welcome during regular business hours. Call ahead to confirm availability.
How long do DNA test results take in Washington, District of Columbia?
Results for a standard DNA paternity test are typically returned within 3 to 5 business days from when all samples are received at the laboratory.