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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) offers unparalleled precision in DNA testing through our expert-certified DNA collection specialists and the use of AABB-accredited national laboratories. This standard ensures not only the highest DNA test accuracy but also a seamless service experience. Conveniently located testing centers allow easy access from your home or office, facilitating a speedy, straightforward, and confidential testing process.
Our extensive network of DNA testing centers spans every state and city. You can easily set up an appointment for DNA testing by calling (800)221-4291. 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.
Accredited Drug Testing Inc (ADT) offers unparalleled precision in DNA testing through our expert-certified DNA collection specialists and the use of AABB-accredited national laboratories. This standard ensures not only the highest DNA test accuracy but also a seamless service experience. Conveniently located testing centers allow easy access from your home or office, facilitating a speedy, straightforward, and confidential testing process.
Our extensive network of DNA testing centers spans every state and city. You can easily set up an appointment for DNA testing by calling (800)221-4291. Get The Answers You Need!
Accredited Drug Testing Inc presents its comprehensive DNA testing services in East Williston, NY, addressing the diverse needs of individuals seeking to establish genetic links. Whether for paternity testing, ancestry exploration, or legal cases such as custody and immigration, our services utilize highly accurate AABB-certified laboratories. Convenient access to local testing centers means each step of the DNA profiling process is easily managed. Our experts use cutting-edge genetic testing methods to ensure that your results are both precise and confidential, offering peace of mind whether resolving personal curiosities or addressing legal requirements. From prenatal DNA testing to genealogical DNA tests that explore family history and heritage, we provide a reliable partner in your quest for answers related to your genetic identity.
Our Legal DNA Testing confirms paternity or other familial relationships with court-admissible accuracy, following strict legal protocols and maintaining chain-of-custody procedures to ensure these results support legal cases.
Non-Legal DNA Testing provides answers to personal inquiries, such as ancestry, health, and family lineage, using the same high standards for accuracy but is not intended for legal use.
Visit our East Williston, NY testing center to begin your DNA test by providing a simple cheek swab sample. This non-invasive step is quick and painless.
Samples are forwarded to our AABB-certified lab, where our expert team conducts gene sequencing and DNA analysis using state-of-the-art technology.
Receive your comprehensive results in as little as 3-5 days, ensuring accuracy and confidentiality, informing your genetic inquiries stress-free.
Accredited Drug Testing Inc offers superior DNA test accuracy through AABB-certified labs ensuring precision by adhering to strict quality controls and accreditation standards.
Every DNA profiling test implements validated quality measures, ensuring reliable and trustworthy results, recognized by courts and legal institutions.

Establishing parentage for custody/support.
Through advanced genetic testing, our services deliver reliable proof of parentage for custody and support cases. These court-admissible DNA tests provide clear evidence that aids judges in rendering decisions about parental obligations and secure financial support plans.
Confirming familial relationships.
Our DNA testing services offer certainty in familial identification, addressing queries about relationships within family members such as siblings or grandparents. The precise genetic data we offer settles inheritance questions and fortifies familial connections based on proven biological ties.
Immigration cases requiring proof of biological relationships.
In immigration cases, our DNA tests efficiently establish biological links necessary for visa or citizenship processes. The legal, accurate tests we provide ensure indisputable evidence, facilitating family reunification efforts and minimizing bureaucratic hurdles.
Adoption cases or identifying unknown biological relatives.
Our comprehensive DNA testing aids in adoption-related searches by unveiling unknown biological relatives, offering adoptees meaningful insights into their own genetic origins and contributing to emotional closure and deeper family understanding.
Genealogy and ancestry exploration.
Our genealogy-oriented DNA tests offer revelations about one's heritage, tracing ethnic roots and unknown relatives to enrich personal and cultural understanding, while highlighting historical migration patterns that deepen the exploration of family history.
Our DNA testing services align with the stringent legal standards in Nassau County, providing guaranteed accuracy and legal validity in court cases. The rigorous chain-of-custody procedures we observe ensure that the results, subjected to testing in our accredited labs, meet the standards for admissibility in East Williston, NY courts.
In East Williston, NY, proper biological relationship determination is vital in legal cases. Our expertly conducted DNA tests are fully compliant with Nassau County court requirements, accompanied by certified documentation to establish sample authenticity and uphold the legal validity of your test outcomes.
By adhering to Nassau County’s court criteria, our DNA testing service delivers clarity and assurance in family-related legal issues. Residents of East Williston, NY trust our detailed procedures and legally sound documentation to navigate custody cases, inheritance matters, and paternity disputes efficiently.
Nassau County District Attorney's Office
Offers legal assistance and prosecution services pertaining to family law cases.
Nassau County Family Division
Family court services for parental rights, custody, and support cases.
USCIS New York Field Office
Handles immigration cases requiring legal DNA tests for family reunification and visas.
East Williston Family Law Attorneys
Local legal experts offering counsel on family-related legal issues.
Nassau County Department of Health
Provides public health resources and information on genetic health concerns.
Nassau County Surrogate's Court
Handles probate cases involving inheritance and family estate disputes.
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DNA testing for legal and non-legal purposes including child support, and child custody around East Williston, NY.
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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