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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we ensure DNA testing with unparalleled precision by employing certified specialists and AABB-accredited laboratories. Our facilities are conveniently located for easy access, making scheduling a DNA test seamless, quick, and confidential.
No matter where you are, ADT offers DNA testing services nationwide. Simply call (800)221-4291 to arrange a test. 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 ensure DNA testing with unparalleled precision by employing certified specialists and AABB-accredited laboratories. Our facilities are conveniently located for easy access, making scheduling a DNA test seamless, quick, and confidential.
No matter where you are, ADT offers DNA testing services nationwide. Simply call (800)221-4291 to arrange a test. Get The Answers You Need!
DNA Testing is a powerful tool for uncovering your genetic secrets. At Accredited Drug Testing in Oil City, LA, we provide a range of DNA testing services, including ancestry, paternity, and forensic testing. Our reliable tests can help you confirm parentage, discover unknown relatives, or explore your genetic health comprehensively. With state-of-the-art facilities and skilled professionals, we offer a supportive environment that respects your privacy and confidentiality as you seek answers. Whether you're resolving personal questions or legal matters, our experts are ready to assist every step of the way, ensuring fast, accurate, and dependable results.
Our Legal DNA Testing includes court-admissible paternity tests and other legal assessments. Ensuring strict protocols, these tests provide the clear, verified evidence needed for judicial procedures or family law cases.
Non-Legal DNA Testing focuses on personal insights. These tests include ancestry, genealogical analysis, and health screenings, providing valuable genetic information without the formalities of legal documentation.
Step 1: Visit our Oil City, LA testing center for a DNA sample collection. A certified specialist will guide you through the process, ensuring comfort and accuracy.
Step 2: Your sample undergoes analysis at our state-of-the-art laboratories, where advanced techniques help identify genetic markers and provide detailed DNA profiling.
Step 3: Receive your DNA test results within 3-5 days. Our staff will be available to answer any questions and explain your results for complete clarity.
Accredited Drug Testing excels in DNA test accuracy through rigorous quality control and certification processes. Utilizing AABB-accredited labs ensures precise genetic testing and credible results.
Our dedication to maintaining superior testing standards guarantees reliable outcomes. We prioritize transparency and adherence to certification standards, giving you confidence in our services.

Establishing parentage for custody/support.
DNA testing offers undeniable evidence of parentage in custody or support cases, providing court-admissible proof of biological ties. This empowers legal authorities to make well-informed decisions and secure fair support obligations.
Confirming familial relationships.
DNA tests provide definitive answers about familial links, clarifying bonds among siblings, grandparents, and relatives. These precise genetic insights resolve inheritance disputes and strengthen family ties grounded in confirmed biological relationships.
Immigration cases requiring proof of biological relationships.
In immigration matters, DNA testing confirms required biological connections, supporting visa and citizenship applications. Legally-binding genetic tests offer clear proof accepted by authorities, expediting family unification and minimizing procedural hold-ups.
Adoption cases or identifying unknown biological relatives.
DNA tests aid adoptees in discovering unknown biological relatives, unveiling their genetic background. These revelations promote healing, provide vital medical histories, and enrich personal identity by connecting adoptees with their heritage.
Genealogy and ancestry exploration.
Genealogy DNA tests unfold ancestral roots, retracing ethnic backgrounds and distant relatives. This enriches our understanding of family history and enhances cultural identity by exploring migrations and shared heritage across generations.
Our comprehensive DNA tests adhere to Caddo Parish court standards, promising accuracy and legal acceptability in family cases. By maintaining strict chain-of-custody protocols, we ensure that Oil City, LA court-recognized results are obtained from certified laboratories.
In family law disputes in Oil City, LA, confirming biological connections is key. Relying on our DNA testing services ensures adherence to Caddo Parish's regulations, offering full documentation that validates sample authenticity and upholds legal result integrity.
Our DNA testing services, aligned with Caddo Parish standards, deliver clarity in intricate family law issues. Oil City, LA families depend on our trusted testing protocols and legal documentation for speedy and fair resolutions in paternity and custody cases.
Caddo Family Law Center
Handles family law concerns and offers resources for legal procedures in the Caddo Parish area.
USCIS - Citizenship and Immigration Services
Provides immigration services requiring DNA results for visa and citizenship processing.
Shreveport Bar Association
Local resource for finding family law attorneys and legal advice in Oil City, LA.
Shepard, Ahern & Associates
Specializes in family law and custody cases, offering legal support and DNA testing guidance.
LSU Health Shreveport
Local health department offering resources and information on health-related genetic testing.
Caddo Parish Clerk of Court
Provides official documents and processes related to legal filings and court procedures.
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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