DNA Testing Locations - Marfa, TX

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

11 DNA-Testing Centers in Marfa

Minutes Away, Test Today

105 E Oak St0.10 miles

105 E Oak St
Marfa, TX 79843

101 E Texas St0.18 miles

101 E Texas St
Marfa, TX 79843

210 S Summer St0.35 miles

210 S Summer St
Marfa, TX 79843

304 W Sanderson St21.00 miles

304 W Sanderson St
Alpine, TX 79830

100 Main St21.05 miles

100 Main St
Fort Davis, TX 79734

201 W Avenue E21.65 miles

201 W Avenue E
Alpine, TX 79830

202 N 2nd St21.91 miles

202 N 2nd St
Alpine, TX 79830

708 E Brown St22.00 miles

708 E Brown St
Alpine, TX 79830

910 E Lockhart Ave22.17 miles

910 E Lockhart Ave
Alpine, TX 79830

1501 N Erma Ave41.64 miles

1501 N Erma Ave
Presidio, TX 79845

101 N. Erma41.64 miles

101 N. Erma
Presidio, TX 79845

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.

Marfa DNA Testing

DNA Testing Services Available at Our Marfa, TX Labs:

At Accredited Drug Testing Inc, we specialize in DNA testing in Marfa, TX, offering services that deliver clear and trusted answers to your most pressing questions. Our DNA testing can help illuminate family connections and ancestry, supporting everything from legal proceedings to personal exploration. Whether you're looking to elucidate paternity, trace ancestry, or resolve familial questions, our seasoned specialists ensure the data you gather is precise, confidential, and admissible wherever necessary. Combined with accredited laboratories, our services not only meet stringent legal standards but also extend personalized DNA solutions for various needs, from immigration to health insights. Join countless others who trusted our testing center for reliable genetic answers tailored to your specific curiosity or legal requirements.

Testing Types Available:

Legal DNA Testing

Legal DNA testing at ADT serves critical purposes like establishing paternity and verifying familial ties for court proceedings. Conducted under strict chain-of-custody standards to ensure acceptance in legal settings, these tests offer definitive, court-ready results.

Non-Legal DNA Testing

ADT's non-legal DNA tests offer individuals the opportunity to explore ancestry, health insights, and personal genealogy. These assessments, while unofficial for court, deliver valuable personal information using the highest accuracy standards in the industry.

AABB Certified Labs

How Our DNA Testing Works

Step 1 at our Marfa, TX, testing centers involves providing a small, painless sample through a cheek swab, ensuring comfort and ease during collection.

Step 2 takes your sample through a meticulous analysis at certified laboratories, employing advanced DNA sequencing and genetic marker identification to ensure accurate findings.

Step 3 delivers results securely within 3-5 days, with detailed insights accessible online or by direct communication, ensuring you receive the answers you seek efficiently.

Accuracy and Reliability

Accredited Drug Testing Inc ensures unmatched DNA test accuracy through AABB-certified labs, upholding rigorous quality control and accreditation protocols. Our experienced team guarantees precision, surpassing industry benchmarks for reliable genetic analysis.

Our DNA testing processes are fortified by stringent certifications and quality assurance measures. From sample collection to reporting, every step adheres to top standards to deliver trustworthy, consistent, and error-free genetic testing outcomes.

AABB Certified Labs

Common Reasons for DNA Testing in Marfa

Establishing parentage for custody/support.
With DNA testing, parentage is verified crucially for custody and support matters, offering undeniable, court-admissible evidence of biological links. Such substantial proof aids judges in making fair decisions, ensuring responsibility and essential support arrangements.

Confirming familial relationships.
Resolving doubts about kinship, our DNA tests offer precise confirmation of relationships among siblings and extended relatives. These insights eradicate concerns, foster familial trust, and address inheritance conflicts with evidence-backed assurance.

Immigration cases requiring proof of biological relationships.
In immigration contexts, DNA testing supports verification of biological connections needed for visas and citizenship. This legal process assures swift family reunification by providing clear-cut results accepted by authorities, minimizing paperwork lags.

Adoption cases or identifying unknown biological relatives.
Adoption-related DNA testing helps locate unknown family members, offering adoptees understanding of genetic origins. These insights not only facilitate closure and healing but also enrich one's knowledge of family medical history and identity.

Genealogy and ancestry exploration.
Through DNA testing, genealogical exploration uncovers ancestral roots and genetic heritage, revealing ethnic makeup and distant family lines. This rich historical insight enhances awareness of cultural backgrounds and familial lineage.

Marfa Legal and Court-Admissible Testing

Our DNA tests in Presidio County maintain complete compliance with local court mandates, guaranteeing credible and court-admissible results in family law cases. Leveraging a reliable chain-of-custody, our procedures yield test outcomes recognized by Marfa, TX courts, conducted in legally accredited facilities.

In Marfa, TX, corroborating biological ties in custody and family law scenarios is vital. Our accredited DNA testing services closely adhere to Presidio County's laws, ensuring proper documentation proves sample authenticity, thus upholding the legal robustness of results.

By aligning meticulously with Presidio County's judicial standards, our DNA testing services deliver clarity and assurance in familial legal issues. Many in Marfa, TX, turn to our comprehensive testing and defensible documentation for prompt, fair resolutions to custody, inheritance, and paternity issues.

Marfa Texas Community Resources

Presidio County Courts
Local court system in Marfa, TX, overseeing family law and custody cases, accepting court-admissible DNA tests.

USCIS Local Office
Contact point for immigration cases requiring DNA testing for familial relationship verification.

Thompson's Family Law
Family law attorneys in Marfa, TX, providing assistance in custody and support cases utilizing DNA test evidence.

Texas Department of State Health Services
Presidio County's local health department offers guidance on DNA health testing needs and genetic counseling services.

Lone Star Legal Aid
Non-profit legal service provider assisting with family law and immigration cases incorporating DNA tests.

Marfa City Council
Provides information on local community resources and services, including legal assistance programs in DNA-related cases.

Marfa Drug Testing

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Marfa DNA Testing

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

Marfa Industry Training

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

Marfa Hair Drug Testing

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

Marfa Alcohol Testing

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

Marfa Drug Testing Services

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

Marfa 5 Panel Drug Test

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

Marfa 10 Panel Drug Test

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

Marfa On Site Drug Testing

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

Marfa DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marfa, TX 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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Sweet and helpful

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


(800) 221-4291