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 provide precise DNA testing using licensed DNA collection experts and laboratories accredited by the AABB. This partnership ensures that every genetic test, whether it be a paternity test or a genealogical DNA test, achieves the highest level of accuracy. Our conveniently located testing centers make scheduling and participating in a DNA test near you a fast, easy, and confidential experience.
With DNA testing centers available in every state and city, just call (800)221-4291 to set up a paternity or ancestry 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 provide precise DNA testing using licensed DNA collection experts and laboratories accredited by the AABB. This partnership ensures that every genetic test, whether it be a paternity test or a genealogical DNA test, achieves the highest level of accuracy. Our conveniently located testing centers make scheduling and participating in a DNA test near you a fast, easy, and confidential experience.
With DNA testing centers available in every state and city, just call (800)221-4291 to set up a paternity or ancestry testing appointment. Get The Answers You Need!
Located in the heart of Marguerite, PA, our DNA testing services offer you reliable genetic solutions, whether you're exploring family ancestry, resolving legal issues, or clarifying biological relationships. Accredited Drug Testing ensures accuracy through AABB-certified laboratories, providing fast, confidential DNA testing for various needs. Our strategic location within Westmoreland County allows us to meet local legal standards, offering court-admissible DNA evidence that families and legal professionals can trust. We are committed to delivering excellent service that respects both your privacy and your need for trustworthy results.
Our Legal DNA Testing provides court-admissible results for parentage, custody, and immigration cases. We ensure precise evidence through certified labs and strict custody protocols.
Our Non-Legal DNA Testing offers insights into ancestry, health, and personal heritage. While not court-admissible, these tests provide significant personal genetic information.
Begin by scheduling your DNA test at our Marguerite, PA, center. A certified specialist collects a painless buccal swab sample, ensuring a secure chain of custody throughout the process.
Samples reach our accredited lab where advanced DNA sequencing technology analyzes genetic markers. Our thorough analysis confirms relational or ancestral links with a focus on precision.
Within 3-5 days, receive your test results via secure delivery. Whether it's paternity testing or genealogical research, we provide clear, actionable information you can trust.
Accredited by the AABB, we uphold integrity through strict quality controls and cutting-edge technology. Our genetic testing ensures high accuracy and reliability, essential for personal, legal, or health-related decisions.
Our processes involve rigorous validation by certified DNA collection specialists. With meticulous attention to detail, our tests guarantee precise, court-ready results, meeting the highest professional and legal standards.

Establishing parentage for custody/support.
Our DNA testing services effectively establish parentage for legal custody and support matters, offering court-recognized proof of biological ties that support informed judicial decision-making about parental obligations.
Confirming familial relationships.
Trust our genetic testing to verify familial ties, from sibling DNA tests to genetic genealogy, providing reliable results that can resolve disputes over inheritance and strengthen family bonds based on proven biological connections.
Immigration cases requiring proof of biological relationships.
For immigration purposes, we offer genetic testing that validates biological relationships, essential for visa and citizenship processes, thus offering clear, court-admissible proof to expedite family reunifications.
Adoption cases or identifying unknown biological relatives.
Supporting adoption investigations, DNA testing uncovers unknown relatives and provides adoptees with crucial insights into their genetic backgrounds, fostering emotional healing and personal identity clarity.
Genealogy and ancestry exploration.
Our ancestry DNA tests reveal ancestral and ethnic backgrounds, allowing clients to engage deeply with their historical lineage and cultural identity through genetic markers and DNA sequencing insights.
We ensure our DNA test results meet local court requirements in Westmoreland County by adhering to strict chain-of-custody protocols. This guarantees accuracy and admissibility in legal proceedings across Marguerite, PA, with tests conducted in fully certified labs.
Accredited in Westmoreland County, our DNA tests are crucial for defining biological relationships in custody matters. We adhere to local court standards, providing detailed evidence and documentation to maintain the integrity of the legal process in Marguerite, PA.
Our DNA testing follows specific Westmoreland County judicial guidelines, ensuring clarity in family law disputes. The families of Marguerite, PA, trust our defensible testing procedures to aid in resolving paternity, custody, and inheritance issues.
Westmoreland Bar Association
Connect with family law attorneys in Westmoreland County for legal guidance.
Westmoreland County Court
Information on court proceedings related to family law and DNA testing.
USCIS Office Pittsburgh
Assistance with immigration processes and required legal DNA test documentation.
PA Department of Human Services
Resources and information regarding state health services.
Westmoreland Health Department
Insight into local health regulations and community health services.
Legal Aid Society
Offers legal assistance for those involved in DNA-related family law matters.
Quickly find trusted local drug testing centers in Marguerite, PA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Marguerite, PA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Marguerite, PA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Marguerite, PA.v
Get fast, accurate hair drug testing at our convenient Marguerite, PA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Marguerite, PA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Marguerite, PA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Marguerite, PA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Marguerite, PA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Marguerite, PA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Marguerite, PA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
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