DNA Testing in Harford County, Maryland
TestMark DNA provides certified DNA testing throughout Harford County, Maryland. With 6 collection sites across 4 cities, there is a convenient location near you. All sites are CLIA-certified and staffed by trained professionals. Call (866) 702-7644 for a free consultation.
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Cities in Harford County
All Locations in Harford County
12 Medstar Blvd 1st Flr
Bel Air, MD 21015
View Hours & Details →650 Mchenry Rd Suite 1500
Aberdeen, MD 21001
View Hours & Details →602 S Atwood Rd Ste 204
Bel Air, MD 21014
View Hours & Details →2021a Emmorton Rd Ste 122
Bel Air, MD 21015
View Hours & Details →2016 Rock Spring Rd
Forest Hill, MD 21050
View Hours & Details →251 Lewis Ln Ste 304
Havre De Grace, MD 21078
View Hours & Details →