DNA Testing Locations in Louisiana

In Louisiana we have 145 testing locations in the state of Louisiana. We offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

(800) 221-4291

Find a Drug Test Center Near You

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DNA Testing Services

DNA Testing in Louisiana

Accredited Drug Testing Inc (ADT) offers a range of DNA testing services, ensuring the utmost precision by partnering with certified DNA collection experts and AABB-accredited labs. This collaboration guarantees the accuracy of genetic testing results. Conveniently situated testing centers across various locations make the scheduling and completion of DNA tests quick, straightforward, and confidential.

Our DNA testing facilities are accessible nationwide, making it easy to find a DNA test near you in any state or city. Schedule your appointment at (800)221-4291. Get The Answers You Need!

Louisiana DNA Testing

DNA Testing Services Available at Our LA Labs:

Accredited Drug Testing provides comprehensive DNA testing services across Louisiana, facilitating solutions for paternity, genealogy, and legal matters with unmatched accuracy. Serving all cities, our certified labs ensure precision and reliability, supporting clients' diverse genetic testing needs, from confirming familial connections to verifying immigration relationships, all within a lawful framework for assured results.

Common Reasons for DNA Testing in Louisiana

Establishing parentage for custody/support.
Our DNA tests provide unequivocal evidence of parentage, essential for custody and support legal cases. This accurate genetic proof is crucial for court acceptance, influencing judgments and establishing parental duties and financial support.

Confirming familial relationships.
Our genetic testing confirms familial ties with precision, addressing uncertainties about siblings, grandparents, and other relations. This credible data offers peace of mind, resolves inheritance issues, and fortifies family connections based on authentic genetic links.

Immigration cases requiring proof of biological relationships.
DNA testing for immigration ensures verified biological relationships, crucial for visas and citizenship processes. Our legal DNA tests provide definitive evidence recognized by immigration laws, promoting family reunification by minimizing administrative holdups.

Adoption cases or identifying unknown biological relatives.
Genetic testing aids in adoption searches by pinpointing unknown biological relatives, granting adoptees vital insights into their heritage and genetic health history—aiding in emotional resolution and identity understanding.

Genealogy and ancestry exploration.
Our ancestry DNA tests shed light on ethnic backgrounds, lineage, and distant kin, enhancing the understanding of familial roots. These genetic revelations deepen connections to cultural identity and stimulate family history exploration.

DNA Test Introduction

Accredited Drug Testing provides comprehensive DNA testing services across Louisiana, facilitating solutions for paternity, genealogy, and legal matters with unmatched accuracy. Serving all cities, our certified labs ensure precision and reliability, supporting clients' diverse genetic testing needs, from confirming familial connections to verifying immigration relationships, all within a lawful framework for assured results.

How DNA Testing Works

Visit any of our Louisiana DNA collection centers for sample submission using simple swabs or blood tests. Samples are processed at AABB-certified labs. Receive your precise genetic results within 3-5 days, securely delivered and confidential.

How It Works

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.

DNA Test Accuracy

Accredited Drug Testing's DNA results are marked by exceptional accuracy, backed by AABB accreditation and stringent quality checks. Partnered with certified labs, we ensure trustworthy outcomes with a commitment to excellence in genetic testing.

Louisiana Legal Testing

Our DNA testing strictly adheres to legal standards guaranteeing court-admissible results in family law cases. We enforce rigorous chain-of-custody procedures to ensure recognized results by Louisiana courts, executing tests at labs meeting all legal certifications.

In Louisiana, identifying precise biological ties is pivotal in custody and family law. Our certified DNA services comply with court guidelines, ensuring sample integrity and legal admissibility, offering thorough documentation for all genetic test results.

By adhering to LA court rules, our DNA tests provide clarity and assurance in family law processes. Louisiana families trust our exhaustive testing and legally sound documentation to aid in resolving custody disputes, inheritance, and paternity matters efficiently.

Louisiana Drug Testing

Quickly find trusted local drug testing centers in , Louisiana — fast, convenient, and reliable every time!

Louisiana DOT Drug Testing

Quickly find a local DOT drug testing center in , Louisiana — fast, reliable, convenient nationwide service!

Louisiana DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around , Louisiana.

Louisiana Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in , Louisiana.v

Louisiana Hair Drug Testing

Get fast, accurate hair drug testing at our convenient , Louisiana locations—results you can trust, every time!

Louisiana Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in , Louisiana.

Louisiana Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in , Louisiana.

Louisiana 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by , Louisiana employers and individuals nationwide.

Louisiana 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for , Louisiana workplace and personal testing needs.

Louisiana On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your , Louisiana workplace compliant.

Louisiana DOT Physicals

Certified DOT physicals with quick, reliable exams to keep , Louisiana drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing provides access to DNA collection locations nationwide. In most cases, individuals can be scheduled at a site close to their home, workplace, attorney’s office, or court jurisdiction for convenience.
Yes, if it is ordered as a legal paternity DNA test and collected under strict chain-of-custody procedures. During a legal test, each tested party’s identity is verified, the collector documents the handoff of the swabs, and the lab issues a report suitable for court, child support enforcement, and other official proceedings.
Accredited Drug Testing also offers non-legal DNA testing. This option still compares DNA profiles but does not require the same level of identity documentation or chain of custody. These results are for personal knowledge and are typically not intended for courtroom use.
Immigration-related DNA testing is used to confirm a claimed biological relationship, such as parent and child, when other documentation is incomplete or unavailable. Properly collected and documented DNA samples can be submitted as supporting evidence in visa or residency applications.
Most DNA tests use a painless cheek swab (buccal swab). A trained collector swabs the inside of the cheek to collect cells containing each person’s DNA. In legal and immigration cases, this process is witnessed, logged, and sealed to protect the integrity of the results.
Yes. Results are released only to the authorized requesting party, such as the tested adult, legal guardian, attorney, court/probation contact, or designated immigration representative. All results are handled under strict confidentiality and documented securely.
Yes. Accredited Drug Testing provides relationship DNA tests, including grandparent DNA tests, sibling tests, avuncular (aunt/uncle) tests, and other kinship analyses. These tests help establish or confirm a biological relationship when one or both biological parents cannot participate.
In many cases, DNA collection appointments can be arranged quickly to meet legal timelines, court dates, immigration requests, or custody hearings. The collection is performed at an approved location and then sent for laboratory processing.

Customer Reviews

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

ADT was able to get me the best tests

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


(800) 221-4291