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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) utilizes certified DNA collection specialists in combination with trusted AABB-accredited labs, guaranteeing meticulous DNA testing for unmatched result reliability. Our facilities, conveniently located near you, offer a seamless process that is fast, easy, and confidential.
With DNA testing centers strategically positioned across all regions, you can effortlessly arrange your appointment 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) utilizes certified DNA collection specialists in combination with trusted AABB-accredited labs, guaranteeing meticulous DNA testing for unmatched result reliability. Our facilities, conveniently located near you, offer a seamless process that is fast, easy, and confidential.
With DNA testing centers strategically positioned across all regions, you can effortlessly arrange your appointment by calling (800)221-4291. Get The Answers You Need!
In the picturesque village of Roslyn Harbor, NY, Accredited Drug Testing stands as a beacon of genetic clarity, offering a comprehensive suite of DNA testing services. Whether seeking to confirm paternity, delve into one's ancestry, or resolve legal matters, our DNA tests provide reliable and exacting results. Our Roslyn Harbor-based testing centers make accessing quality DNA assessment both accessible and convenient. We focus on accuracy, confidentiality, and compliance with local standards, ensuring Roslyn Harbor community members receive the trustworthy and detailed insights they need to address legal matters or enrich personal understanding. The DNA tests we provide encompass a broad range, from paternity and prenatal to immigration-related needs, ensuring all your genetic inquiries can find resolution with us.
Our legal DNA testing services in Roslyn Harbor, NY, provide certified results that meet all judicial requirements. Ideal for legal disputes and immigration cases, these tests ensure admissible results via trusted chain-of-custody processes.
Standard DNA tests offer convenient solutions for personal inquiries—from exploring ancestry to identifying familial relationships—providing accurate, confidential results without the need for legal processes in Roslyn Harbor, NY.
Sample collection at our Roslyn Harbor centers is straightforward: a painless cheek swab conducted by professionals. Our scheduling is flexible and supports rapid processing for your convenience.
All samples are sent to our certified labs, where rigorous DNA analysis unravels the genetic information required for your specific testing purpose, whether paternal, ancestral, or otherwise.
In 3-5 days, results are securely delivered, providing insight, clarity, and guidance for personal or legal decision-making needs in Nassau County.
Accredited Drug Testing prioritizes accuracy in every DNA test, partnering with AABB-accredited labs to ensure results are both precise and court-admissible, supported by stringent quality control and validation protocols.
Our certified technicians sculpt each testing phase to align with premium standards, offering Nassau County residents scientifically sound results they can fully trust in paternity and genetic investigations.

Establishing parentage for custody/support.
DNA testing offers undeniable evidence of parental ties crucial for custody and support cases, enhancing judicial clarity in determining both fiscal and emotional parental duties.
Confirming familial relationships.
Embrace clarity with DNA tests that accurately verify familial bonds—be it siblings, grandparents, or extended family—resolving inheritance issues and fortifying bonds through confirmed genetic lineage.
Immigration cases requiring proof of biological relationships.
For immigration applications, DNA tests deliver critical proof of familial connections, facilitating visa and citizenship approvals by satisfying legal standards required by authorities.
Adoption cases or identifying unknown biological relatives.
Expand your familial horizons with DNA tests that help adoptees discover biological kin, providing genetic insights that aid emotional fulfillment and health awareness.
Genealogy and ancestry exploration.
Unearth your roots with ancestry DNA tests that reveal ethnic origins and cultivate a richer understanding of past familial journeys and cultural identities.
Our DNA testing services fully meet Nassau County's judicial criteria, ensuring that results from Roslyn Harbor, NY are admissible in family court. Through rigorous chain-of-custody protocols, we deliver results that reflect high standards of legality.
In Roslyn Harbor, NY, certifying biological relationships is pivotal in family law, and our DNA tests meet Nassau County's guidelines profoundly. We ensure thorough documentation of sample authenticity to legally solidify your case outcomes.
Our DNA testing services align systematically with legal standards in Nassau County, providing families in Roslyn Harbor, NY clarity in legal proceedings concerning parentage, custody, and inheritance issues, all through verified documentation.
Nassau County Legal Aid Society
Free legal assistance in family law matters.
Nassau County Family Court
Information on family court services and legal proceedings.
USCIS Long Island Office
Local immigration support and visa processing guidance.
Nassau County Legal Assistance
Resources on legal rights and family law services.
Nassau County Department of Health
Health services and genetic counseling resources.
Nassau County Bar Association
Directory of family law attorneys offering consultations.
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DNA testing for legal and non-legal purposes including child support, and child custody around Roslyn Harbor, 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