Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) delivers reliable DNA testing through certified collection experts and partnership with Nationally accredited AABB Laboratories. This guarantees precise results for diverse DNA tests, enhancing trust in genetic testing accuracy. Our DNA collection points are conveniently situated near your residence or workplace, ensuring a seamless, fast, and confidential experience in setting up and completing your genetic tests.
With DNA testing facilities spread across various states and cities, scheduling a test has never been easier. Simply contact us at (800)221-4291. Get The Answers You Need!
Legal DNA test – when needing a DNA test for paternity, child custody or any court ordered purpose a legal DNA test must be performed at a testing center, the child/children and the alleged father will be scheduled to go to one of our many testing centers nationwide with appropriate documentation, identification, and the test will be performed by a qualified DNA test collector who will then send the specimen to a certified AABB laboratory. Results will be available in approximately 10 days after the laboratory receives the specimen.
Non-legal DNA test -this test is performed for informational purposes only, a DNA certified test kit will be sent to the purchaser via regular mail or overnight delivery. The kit will include clear instructions of how to perform the DNA test, the purchaser will utilize an oral fluid swab for the child/children and alleged father. upon completion the specimen will be placed in a prepaid delivery envelope and sent to our AABB certified laboratory. Results will be available in approximately 10 days after the specimens are received at the laboratory. Please remember the non-legal DNA test cannot be used in a court of law or for any legal purpose.
Accredited Drug Testing Inc (ADT) delivers reliable DNA testing through certified collection experts and partnership with Nationally accredited AABB Laboratories. This guarantees precise results for diverse DNA tests, enhancing trust in genetic testing accuracy. Our DNA collection points are conveniently situated near your residence or workplace, ensuring a seamless, fast, and confidential experience in setting up and completing your genetic tests.
With DNA testing facilities spread across various states and cities, scheduling a test has never been easier. Simply contact us at (800)221-4291. Get The Answers You Need!
At Accredited Drug Testing in Terrell Hills, TX, our comprehensive DNA testing services contribute significantly to various aspects of legal, personal, and familial concerns. Whether seeking clarity in paternity cases or exploring one's ancestry, our services deliver crucial insights. With certified DNA tests, we ensure accurate and confidential results, assisting you in understanding genetic connections. Our Terrell Hills-based centers are accessible and provide efficient processing for your convenience, making it easier to navigate complex genetic inquiries. Understanding your genetic blueprint aids in personal identity, family ties, and civic responsibilities, all while maintaining the utmost privacy and accuracy in our services.
Our legal DNA testing services provide court-recognized documentation for custody, paternity, or immigration cases, utilizing accredited labs and strict protocols, guaranteeing results are admissible and acceptable by authorities.
Non-legal DNA testing services offer personal insights, from discovering ancestry to confirming family ties, delivering trusted results while ensuring privacy, without the constraints of legal formalities.
Start your DNA test journey at any of our Terrell Hills collection centers. Our certified specialists ensure secure sample collection.
Your samples are then sent to our top-tier labs for thorough DNA profiling and analysis, maintaining confidentiality.
Receive your detailed results in just 3-5 days, empowering you with precise genetic insights for informed decisions.
Our DNA tests are validated by the highest accuracy standards, supported by accredited AABB laboratories, ensuring precision in results.
Through rigorous quality controls and certifications, we guarantee the reliability and credibility of our genetic testing services.

Establishing parentage for custody/support.
DNA testing precisely determines parentage, crucial for custody and support cases. This legally-recognized evidence aids judicial decisions, establishing parental duties and ensuring consistent financial support arrangements.
Confirming familial relationships.
DNA testing guarantees clarity in confirming familial bonds, verifying links among siblings, grandparents, or extended family. Trusted results provide peace of mind, resolve inheritance issues, and strengthen biological family ties.
Immigration cases requiring proof of biological relationships.
DNA testing for immigration assures proof of biological relations necessary for visa and citizenship. These legal tests offer definitive evidence recognized by authorities, promoting family reunification and streamlining administrative processes.
Adoption cases or identifying unknown biological relatives.
DNA assessments aid adoption inquiries by unearthing unknown biological relations, granting adoptees insight into their genetic background. They facilitate closure, healing, valuable family medical history, and personal identity comprehension.
Genealogy and ancestry exploration.
Targeted DNA tests unveil ancestral roots, ethnic heritage, and distant relatives, enriching comprehension of family history. Genetic revelations on migration trends enhance cultural identity and familial lineage exploration.
Our DNA tests comply strictly with Bexar County's judicial requirements, ensuring results are reliable and suitable for legal family matters. Through rigorous chain-of-custody standards, we assure that our results are respected and admissible in Terrell Hills, TX courts.
In family and custody cases in Terrell Hills, TX, pinpointing biological connections is vital. Our certified DNA testing services meet the Bexar County court's stringent criteria, providing complete documentation that substantiates sample authenticity and legal result integrity.
With alignment to Bexar County court protocols, our DNA tests offer precision and reassurance in complex familial legal concerns. Families in Terrell Hills, TX, trust our detailed procedures and legally sound documentation to aid in resolving custody, inheritance, and paternity matters fairly and expeditiously.
Bexar County Courthouse
Handles family law matters including child support and custody cases.
San Antonio Health Department
Provides public health resources and family wellness services.
USCIS San Antonio Field Office
Manages immigration applications requiring DNA test verification.
San Antonio Family Law Attorneys
Offers legal support in family law cases requiring genetic testing.
San Antonio Legal Services Association
Provides guidance on legal documentation for DNA tests.
Bexar County Clerk’s Office
Maintains vital records and issues court-approved DNA test documentation.
Quickly find trusted local drug testing centers in Terrell Hills, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Terrell Hills, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Terrell Hills, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Terrell Hills, TX.v
Get fast, accurate hair drug testing at our convenient Terrell Hills, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Terrell Hills, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Terrell Hills, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Terrell Hills, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Terrell Hills, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Terrell Hills, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Terrell Hills, TX drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*
Christopher Hansis - 12/19/2024
Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!
Jesse Dupre - 4/12/2025