DNA Testing in Houston, Texas
DNA testing in Houston, Texas is available at 18 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.
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18 Collection Sites in Houston
8313 Southwest Fwy Ste 201
Houston, TX 77074
View Hours & Details →5420 Dashwood Dr Suite 205
Houston, TX 77081
View Hours & Details →13215 Dotson Rd Suite 120
Houston, TX 77070
View Hours & Details →12121 Westheimer Rd Ste 203
Houston, TX 77077
View Hours & Details →1919 North Loop W Ste 172
Houston, TX 77008
View Hours & Details →11301 Fallbrook Dr Suite 126
Houston, TX 77065
View Hours & Details →1200 Binz St Ste 140
Houston, TX 77004
View Hours & Details →19002 Park Row Ste 106
Houston, TX 77084
View Hours & Details →427 W 20th St Ste 504
Houston, TX 77008
View Hours & Details →13215 Dotson Rd Suite 140
Houston, TX 77070
View Hours & Details →388 Uvalde Rd
Houston, TX 77015
View Hours & Details →7207 Gessner Rd
Houston, TX 77040
View Hours & Details →7400 Fannin St Ste 145
Houston, TX 77054
View Hours & Details →10930 Resource Pkwy Ste C
Houston, TX 77089
View Hours & Details →7500 Fannin St Suite 250
Houston, TX 77054
View Hours & Details →13310 Beamer Rd Ste C
Houston, TX 77089
View Hours & Details →855 Frostwood Dr
Houston, TX 77024
View Hours & Details →12121 Richmond Ave Ste 423
Houston, TX 77082
View Hours & Details →Frequently Asked Questions
Where can I get a DNA test in Houston, Texas?
TestMark DNA has 18 certified collection sites in Houston, Texas. No appointment is needed and results are typically returned in 3 to 5 business days.
How much does a DNA test cost in Houston?
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 Houston?
No appointment is required at most collection sites in Houston. Walk-ins are welcome during regular business hours. Call ahead to confirm availability.
How long do DNA test results take in Houston, Texas?
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.