You can get a certified DNA test in Lufkin, Texas at TestMark DNA's 513 Gaslight Boulevard collection site, which serves all of Angelina County and returns results in 3 to 5 business days.
Lufkin sits at the heart of East Texas's piney woods region, serving as the seat of Angelina County roughly 120 miles northeast of Houston. TestMark DNA's certified collection site at 513 Gaslight Boulevard handles paternity, maternity, sibling, and immigration DNA testing for Angelina County and the surrounding area. The location is approximately five miles from CHI St. Luke's Health Memorial Hospital, and walk-ins are welcome during weekday business hours.
TestMark DNA collection sites in Lufkin serve the 1 ZIP code listed below within Angelina County. Walk-ins are welcome from any ZIP code. The list below reflects the nearest service area for Lufkin residents.
ZIP Codes Served in Lufkin
75904
DNA Testing Services in Lufkin, Texas
TestMark DNA collection sites in Lufkin support a full range of DNA testing services. Each test follows accredited laboratory procedures and is available in both legal (court-admissible) and personal formats where applicable.
Paternity DNA Testing
Paternity DNA testing in Lufkin, Texas is the most commonly requested DNA test. It establishes a biological relationship between a father and child using a painless cheek swab. TestMark DNA collection sites in Lufkin support both legal paternity tests (used for birth certificates, child support, custody, and Social Security) and personal paternity tests for private peace of mind. Legal tests require chain-of-custody documentation and government-issued ID at the collection site.
Immigration DNA testing in Lufkin, Texas is used by USCIS to verify biological relationships when other documentation is insufficient. TestMark DNA collection sites in Lufkin follow USCIS-accepted chain-of-custody procedures and coordinate sample handling between tested parties, including samples collected at U.S. embassies abroad. Results are delivered directly to the petitioner or the designated USCIS contact. Testing is always initiated at the request of the USCIS officer handling the petition.
Maternity DNA testing in Lufkin, Texas confirms the biological relationship between a mother and child. It is used in cases of assisted reproduction, adoption reunification, or to confirm a mother's identity when her relationship to a child is uncertain. Maternity testing follows the same accurate cheek-swab procedure as paternity testing. Both legal (court-admissible) and personal test options are available at TestMark DNA collection sites in Lufkin.
Sibling DNA testing in Lufkin, Texas determines whether two people share one or both biological parents. It is typically used when the alleged father is unavailable and is especially useful for inheritance claims, Social Security benefits, or establishing family lineage. TestMark DNA collection sites in Lufkin support full sibling tests (same mother and father) and half sibling tests (same mother or father only). Including a known parent's sample significantly improves accuracy.
Grandparent DNA testing in Lufkin, Texas establishes a biological relationship between a child and one or both paternal grandparents when the alleged father is unavailable. It is often used for Social Security survivor benefits, inheritance claims, or when the father is deceased, incarcerated, or uncooperative. Testing both grandparents, where possible, yields the most conclusive results. Both legal and personal grandparent tests are available at TestMark DNA collection sites in Lufkin.
Home DNA kit testing is available for residents of Lufkin, Texas who prefer to collect samples in private. Kits are shipped to your address, collected at home using a cheek swab, and returned to the laboratory by prepaid mail. Home kit results are for personal knowledge only and are not admissible in court. For legal DNA testing, samples must be collected at a TestMark DNA collection site in Lufkin with chain-of-custody documentation.
Is DNA testing available near CHI St. Luke's Health Memorial in Lufkin?
Yes. TestMark DNA's Lufkin collection site at 513 Gaslight Boulevard is approximately five miles from CHI St. Luke's Health Memorial Hospital and serves all of Angelina County. No hospital referral or appointment is required.
Do I need to drive to Houston or Tyler for DNA testing from Lufkin?
No. TestMark DNA's Lufkin location at 513 Gaslight Boulevard handles paternity, maternity, sibling, immigration, and other DNA tests locally. Results are returned in 3 to 5 business days, so there is no need to travel out of Angelina County.
Where can I get a DNA test in Lufkin, Texas?
TestMark DNA has 1 certified collection site in Lufkin, Texas. No appointment is needed and results are typically returned in 3 to 5 business days.
How much does a DNA test cost in Lufkin?
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 Lufkin?
No appointment is required at most collection sites in Lufkin. Walk-ins are welcome during regular business hours. Call ahead to confirm availability.
How long do DNA test results take in Lufkin, 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.
What types of DNA tests are available in Lufkin, Texas?
TestMark DNA collection sites in Lufkin support paternity, maternity, sibling, grandparent, avuncular, and immigration DNA testing, as well as home DNA kit options. Call (866) 702-7644 to confirm which test is right for your situation.
Are DNA test results from Lufkin admissible in court?
Results from a legal DNA test performed at an accredited facility with a completed chain-of-custody form are typically accepted in court proceedings. Non-legal tests are for personal knowledge only and are not intended for legal use.
Is DNA testing in Lufkin confidential?
Yes. All samples are packaged in tamper-proof bags and processed at an accredited laboratory with restricted access. Results are shared only with authorized individuals and are never released over the phone.
Can DNA testing be done in Lufkin without the mother present?
Yes. A DNA paternity test can be performed without a sample from the child's biological mother. Including the mother's sample is preferred when possible as it improves accuracy.
