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
At Accredited Drug Testing Inc (ADT), we specialize in providing premium DNA testing services through certified DNA collection specialists and partnership with AABB accredited laboratories. This partnership ensures unparalleled DNA test accuracy and valid results. Our conveniently located testing centers make the entire process—scheduling, testing, and receiving results—swift, easy, and confidential. DNA sequencing and genetic markers enrich your experience and understanding.
Our DNA testing services are available nationwide, ensuring easy access to a DNA test near you in every state and city. To schedule your appointment, simply call (800)221-4291. Receive Definitive Answers You Require!
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.
At Accredited Drug Testing Inc (ADT), we specialize in providing premium DNA testing services through certified DNA collection specialists and partnership with AABB accredited laboratories. This partnership ensures unparalleled DNA test accuracy and valid results. Our conveniently located testing centers make the entire process—scheduling, testing, and receiving results—swift, easy, and confidential. DNA sequencing and genetic markers enrich your experience and understanding.
Our DNA testing services are available nationwide, ensuring easy access to a DNA test near you in every state and city. To schedule your appointment, simply call (800)221-4291. Receive Definitive Answers You Require!
Unlock the potential of DNA testing in Marshall, TX with Accredited Drug Testing. Whether you're seeking to confirm paternity, explore ancestry, or require proof for legal proceedings, our services cater to your needs. By integrating advanced techniques like DNA sequencing and profiling with the credibility of AABB-accredited labs, we guarantee accuracy and confidentiality. Our non-invasive, fast, and straightforward procedures offer confidence whether you need results for personal insight or for robust court evidence. Explore genetic genealogy, confirm biological ties, or resolve immigration proof demands with methods designed to illuminate your genetic narrative, providing you with the answers you seek at a local level.
Legal DNA testing with us meets all Harrison County court mandates, with results that are court-admissible, accurate, and reliable for family law proceedings, offering crucial evidence for parental and relationship verification.
Standard DNA testing offers non-legal insights into personal relationships, confirming familial ties, ancestry, and genetic health information without the need for court documentation, providing valuable personal knowledge and clarity.
Begin your DNA journey by visiting our Marshall, TX location, where certified professionals guide you through a fast and easy sample collection, ensuring all procedures align with legal standards for rock-solid evidence.
Once collected, your sample is sent to a certified lab, where state-of-the-art DNA testing methods unlock your genetic code, offering insights from paternity to ancestry to health-related perspectives.
Results, available in 3-5 days, are securely delivered, ensuring confidentiality while providing the precise answers you need, aided by our robust verification and certification practices.
Our DNA testing boasts ultra-high accuracy, leveraging cutting-edge technology and AABB lab certifications to ensure precision in results, guaranteeing confidence in every genetic test outcome delivered.
Accredited Drug Testing, through stringent quality control measures, provides unmatched DNA analysis services, upheld by a commitment to rigorous testing standards, guaranteeing the integrity and reliability of your results every time.

Establishing parentage for custody/support.
Accurate DNA testing provides solid evidence of parentage in custody and support decisions. This data empowers judicial systems to ascertain parental roles and establish reliable financial support solutions based on concrete genetic evidence.
Confirming familial relationships.
Sister, brother, grandparent? DNA testing resolves uncertainties with precision, offering you genetic proof. Secure, trusted results help settle family matters, reinforce emotional connections, and address disputes surrounding inheritance, by revealing biological truths.
Immigration cases requiring proof of biological relationships.
DNA testing validates vital family links needed for immigration, easing visa and citizenship processes. These court-admissible results ensure authenticity and expedite family reunification, compliance, reducing immigration delays.
Adoption cases or identifying unknown biological relatives.
While uncovering unknown heritage, DNA tests assist adoptees in tracing biological roots, providing crucial insights into their genetic background, facilitating emotional closure, unveiling family health history, and creating a fuller self-understanding.
Genealogy and ancestry exploration.
Unravel your past with genealogical DNA tests revealing ethnic origins and ancestral migrations, enriching personal narratives. Explore your ethnic background and connect with both familial and cultural heritage through these comprehensive genetic analyses.
Accredited Drug Testing offers DNA tests following the legal standards of Harrison County, guaranteeing results are both accurate and court-admissible in family law matters. Our methods comply with strict chain-of-custody regulations, ensuring reliability and acceptance by Marshall, TX courts.
In Marshall, TX, our DNA testing services are crucial in confirming biological ties involved in custody disputes, paternity claims, and more. By strictly adhering to Harrison County court stipulations, our services back the authenticity and legal standing of the DNA results in your favor.
By aligning with Harrison County's legal framework, we enable clarity in Marshall's complex family cases. Families benefit from thorough procedures backed by legally sound documentation essential for equitable resolutions in custody, inheritance, and paternity disputes.
Marshall Family Law Attorneys
Specializing in custody and support cases, offering legal guidance.
USCIS Immigration Office
Local immigration services and visa processing guidelines.
Harrison County Clerk
Custodian of official public records, including court filings.
Marshall Municipal Court
Handles city ordinance violations and offers court support.
Texas Health Department
State health services and local public health initiatives.
FindLaw Directory
Comprehensive list of local attorneys specializing in family law.
Quickly find trusted local drug testing centers in Marshall, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Marshall, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Marshall, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Marshall, TX.v
Get fast, accurate hair drug testing at our convenient Marshall, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Marshall, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Marshall, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Marshall, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Marshall, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Marshall, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Marshall, 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.