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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we provide comprehensive DNA testing services utilizing certified DNA collection experts and Nationally accredited AABB laboratories. This commitment ensures optimal DNA test accuracy and reliability. Conveniently located testing centers allow you to schedule and complete your DNA test efficiently and confidentially, whether it's genetic testing, paternity testing, or forensic DNA testing.
Our DNA testing centers are accessible in every state and city. Contact us at (800)221-4291 to arrange your DNA test appointment. 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.
At Accredited Drug Testing Inc (ADT), we provide comprehensive DNA testing services utilizing certified DNA collection experts and Nationally accredited AABB laboratories. This commitment ensures optimal DNA test accuracy and reliability. Conveniently located testing centers allow you to schedule and complete your DNA test efficiently and confidentially, whether it's genetic testing, paternity testing, or forensic DNA testing.
Our DNA testing centers are accessible in every state and city. Contact us at (800)221-4291 to arrange your DNA test appointment. Get The Answers You Need!
At Accredited Drug Testing, we offer advanced DNA testing services in Marshall Creek, TX tailored to meet your needs. Whether you're seeking answers for personal reasons like uncovering your ancestry or resolving legal matters like paternity and custody, our certified DNA testing services guarantee accurate and confidential results. Located conveniently near your home or office, we ensure a smooth and discreet testing experience, aligning with stringent AABB accreditation for unmatched accuracy. Our tests provide you not only factual answers but also peace of mind, knowing that each DNA analysis adheres to the highest standards. Whether exploring genealogy, confirming familial ties, or facilitating legal processes, our comprehensive DNA testing solutions are available when you need them most in Marshall Creek, TX. Discover the clarity and confidence that comes with precise, court-admissible results provided by a trusted leader in genetic testing.
Legal DNA testing offers definitive results recognized by courts for custody and paternity cases, following rigorous chain-of-custody protocols.
Standard DNA testing provides insights into personal genealogy, health, and ancestry, offering a comprehensive view of your genetic makeup.
Schedule your DNA collection in Marshall Creek, TX, then visit our certified testing center for sample collection by trained professionals.
Your sample undergoes meticulous laboratory analysis, using advanced DNA sequencing techniques to ensure high accuracy and reliability.
Receive your comprehensive, accurate DNA test results in as little as 3 to 5 days, allowing informed decisions for personal and legal matters.
Accredited Drug Testing prioritizes DNA test accuracy through AABB-certified laboratories, guaranteeing reliable results backed by stringent quality controls.
Our genetic testing’s credibility is reinforced by strict adherence to accreditation standards, ensuring each test meets legal and scientific precision.

Establishing parentage for custody/support.
Through DNA testing, parentage for custody or child support matters is determined with precision, offering court-admissible proof of biological connections. Such evidence aids judges in making informed decisions on proper parental responsibilities and financial support.
Confirming familial relationships.
DNA tests accurately confirm familial links, dispelling uncertainties about relationships such as siblings or grandparents. Reliable genetic results help clarify inheritance matters and fortify family ties grounded in authenticated biological connections.
Immigration cases requiring proof of biological relationships.
DNA testing is a pivotal asset for immigration cases needing proof of biological ties, essential for visas and citizenship approvals. Legal genetic tests offer definitive proof recognized by immigration authorities, expediting family reunification and minimizing administrative hold-ups.
Adoption cases or identifying unknown biological relatives.
DNA testing aids adoption queries by detecting unknown biological kin, granting adoptees key insights into their genetic background. This knowledge contributes to closure, emotional recovery, vital family health information, and a better understanding of personal identity.
Genealogy and ancestry exploration.
For genealogy enthusiasts, DNA testing unlocks ancestral details, ethnic origins, and even distant kin, broadening the comprehension of one’s family roots. Genetic revelations about past migration patterns foster a richer connection to cultural identity and familial heritage.
Our DNA tests adhere strictly to local legal standards in Denton County, ensuring results are accurate and admissible in family law cases. Using rigorous chain-of-custody methods, we promise dependable test results acknowledged by Marshall Creek, TX courts and conducted in accredited labs.
In family-related legal situations in Marshall Creek, TX, proving genetic relationships precisely is vital. Accredited Drug Testing provides DNA services following Denton County court requirements, offering comprehensive documentation to validate sample legitimacy and protect your test's legal value.
By conforming closely to Denton County's legal norms, our DNA testing services deliver certainty and confidence for intricate family legal matters. Marshall Creek, TX families trust our meticulous testing and legally credible documentation to resolve custody conflicts, inheritance rights, and paternity issues with fairness.
Denton County Government
Official site for county resources, including court services and family law information.
Denton County Family Court
Handles custody, support, and family legal matters in Marshall Creek.
Denton County Bar Association
Offers resources for finding qualified family law attorneys in the county.
USCIS Houston Field Office
Nearest office handling immigration documents and DNA testing requirements.
Denton County Health Department
Provides public health resources including genetic counseling services.
Legal Aid of Northwest Texas
Offers legal assistance for qualifying low-income families in Marshall Creek area.
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DNA testing for legal and non-legal purposes including child support, and child custody around Marshall Creek, TX.
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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