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 top-notch DNA testing, utilizing certified DNA collection experts and Nationally accredited AABB Laboratories. This ensures unmatched accuracy in all DNA test results. Our testing centers are conveniently located near you, making the scheduling and testing process swift, straightforward, and confidential.
DNA testing centers are spread across all states and cities. Simply call (800)221-4291 to book your DNA testing 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 specialize in providing top-notch DNA testing, utilizing certified DNA collection experts and Nationally accredited AABB Laboratories. This ensures unmatched accuracy in all DNA test results. Our testing centers are conveniently located near you, making the scheduling and testing process swift, straightforward, and confidential.
DNA testing centers are spread across all states and cities. Simply call (800)221-4291 to book your DNA testing appointment. Get The Answers You Need!
DNA testing can be a vital tool to clarify complex familial matters and personal histories. At Accredited Drug Testing, we extend our specialized DNA services to residents of Cotulla, TX, ensuring each test is conducted with high precision and confidentiality. Whether navigating legal issues like custody, support, or immigration, or simply seeking deep insight into your family’s ancestry and genetic health, our array of services can meet your needs. Our DNA testing centers in Cotulla and La Salle County provide accessible solutions, with all tests conducted in certified AABB laboratories, ensuring results are reliable and admissible, where necessary. We invite you to explore how our personalized services can deliver the clarity and answers you seek in your genetic journey.
Our Legal DNA Testing services provide court-admissible evidence of familial relationships for cases involving custody, support, immigration, and more, adhering to strict chain-of-custody protocols.
Our Non-Legal DNA Testing services offer insights into ancestry, health, and personal identification, conducted with confidentiality and precision to unveil informative genetic details.
Visit one of our Cotulla test collection centers, where our certified specialists will guide you through the non-invasive sample collection process effortlessly.
Once your sample is collected, it is sent to our AABB accredited lab for thorough analysis using advanced DNA sequencing technology.
You’ll receive your comprehensive DNA results in just 3-5 days, providing clear insights into your genetic data and resolving your queries.
Our DNA testing is conducted in accredited AABB laboratories, ensuring the highest levels of accuracy and reliability, meeting rigorous quality control and certification standards.
At Accredited Drug Testing, we prioritize precision, employing certified specialists and advanced methodologies to deliver indisputable DNA results.

Establishing parentage for custody/support.
DNA tests are integral in proving parentage for legal custody or support, offering indisputable, court-accepted evidence of biological bonds. Such information supports fair resolution of parental duties and financial settlements.
Confirming familial relationships.
Through DNA analysis, we authenticate familial ties with siblings, grandparents, or extended kin, providing peace of mind and helping resolve issues like inheritance disputes, thereby fostering family unity.
Immigration cases requiring proof of biological relationships.
DNA testing plays a pivotal role in immigration, offering undeniable genetic proof required for visa and citizenship applications. Our legal DNA tests simplify the process, speeding up family reunion and reducing bureaucratic hurdles.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA tests uncover unknown biological relatives, granting adoptees crucial insights into their genetic lineage, which aids emotional closure, offers family medical history, and enriches personal identity.
Genealogy and ancestry exploration.
Our DNA testing services unlock the secrets of your ancestry, providing insights into ethnic backgrounds and kinship connections. This enriches understanding of ancestral migration and cultural identity, deepening your connection to your heritage.
Our DNA tests in La Salle County adhere to stringent local court standards, ensuring their admissibility and accuracy in familial legal proceedings. By maintaining a strict chain-of-custody, we deliver court-recognized results for cases in Cotulla, TX.
In Cotulla’s family law cases, our accredited DNA testing services meet La Salle County legal guidelines, offering comprehensive documentation to validate sample authenticity and preserve the legal veracity of test results.
Conforming to La Salle County regulations, our DNA testing services play a critical role in clarifying family law cases in Cotulla, TX. Families depend on our precise testing and defensible documentation to resolve custody, inheritance, and paternity disputes justly.
La Salle County Website
Official resource for local government services and information, including family law and public health departments.
La Salle County Attorney
Legal assistance and resources for residents of La Salle County facing family law and custody issues.
Cotulla Family Law Services
Platform providing access to family law attorneys specializing in custody, support, and paternity cases in Cotulla.
USCIS - Immigration Services
United States Citizenship and Immigration Services, facilitating visa and citizenship applications requiring DNA proof.
Cotulla Health Clinic
Local health services offering medical and genetic consultation for Cotulla residents.
Legal Aid for South Texas
Free or low-cost legal assistance for residents in South Texas facing family law challenges.
Quickly find trusted local drug testing centers in Cotulla, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Cotulla, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Cotulla, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Cotulla, TX.v
Get fast, accurate hair drug testing at our convenient Cotulla, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Cotulla, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Cotulla, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Cotulla, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Cotulla, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Cotulla, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Cotulla, 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.