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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), our certified DNA collection specialists work with nationally accredited AABB laboratories to provide exemplary DNA testing services. This partnership ensures the utmost accuracy in DNA test results, whether you need a genetic test, paternity test, or sibling DNA test. Our conveniently located testing centers make the process smooth and confidential, typically just minutes from your home or office.
From any state or city, scheduling a DNA test is as easy as calling (800)221-4291. From ancestry testing to immigration DNA tests, we offer a comprehensive suite of services. 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), our certified DNA collection specialists work with nationally accredited AABB laboratories to provide exemplary DNA testing services. This partnership ensures the utmost accuracy in DNA test results, whether you need a genetic test, paternity test, or sibling DNA test. Our conveniently located testing centers make the process smooth and confidential, typically just minutes from your home or office.
From any state or city, scheduling a DNA test is as easy as calling (800)221-4291. From ancestry testing to immigration DNA tests, we offer a comprehensive suite of services. Get The Answers You Need!
At Accredited Drug Testing, our DNA testing services in Northbrook, PA, provide vital solutions for a myriad of personal and legal questions. Whether you're embarking on a genealogical quest or resolving custody disputes, our AABB-certified laboratories and professional conveniences assure you precision and confidentiality. Easily accessible and designed to fit into the hustle of life in Chester County, our facilities are equipped for prompt, private sample collections where quick scheduling meets streamlined testing. It's about offering dependable results, from DNA health assessments to non-invasive prenatal testing, while upholding the legal integrity crucial for court-admissible conclusions. Explore your genetic genealogy or confirm familial links with peace of mind, knowing our dedication is to you, your privacy, and your certainty.
Our legal DNA tests in Northbrook comply with Chester County standards, offering court-admissible accuracy in matters like custody, allowing for confident legal decisions.
Standard DNA testing services offer personal insights including ancestry exploration and health understanding without legal proceedings.
Visit any of our Northbrook DNA test collection centers where our experts guide you through a simple sample collection.
Samples are then sent to our top-tier laboratories where advanced DNA sequencing and profiling occur.
Receive your conclusive results in just 3 to 5 days, complete with detailed DNA analysis services.
Our DNA tests are rooted in precision, using accredited AABB labs and certified methods to ensure each result meets the highest accuracy standards.
Quality control measures back our commitment, maintaining stringent certification for reliable and credible DNA test processes.

Establishing parentage for custody/support.
DNA testing delivers precise and court-admissible evidence necessary for legal cases involving custody and support. This concrete proof guides judges in assigning correct parental duties and securing reliable financial arrangements.
Confirming familial relationships.
With DNA tests, confirming family ties becomes straightforward, easing questions related to siblings, grandparents, or other relatives. Verified genetic markers can help resolve inheritance issues and encourage stronger familial connections.
Immigration cases requiring proof of biological relationships.
When it comes to immigration, DNA testing provides the essential proof of biological kinship needed for visa and citizenship applications, helping families reunite faster with thorough legal documentation that's recognized by authorities.
Adoption cases or identifying unknown biological relatives.
DNA tests play a pivotal role in adoption cases, revealing unknown genetic relations. This insight not only fills gaps in health histories but also bolsters emotional well-being, offering adoptees a richer understanding of their identity.
Genealogy and ancestry exploration.
Dive into your ancestry with DNA testing, discovering ethnic backgrounds and distant relatives while appreciating your cultural identity and heritage. Genetic genealogy enriches family lore and historical migration tales.
In Chester County, our DNA tests adhere strictly to court standards, guaranteeing accuracy and acceptance in family law matters. Rigorous chain-of-custody processes secure trustworthy results, satisfying legal criteria for Northbrook, PA, residents.
For local custody and family issues in Northbrook, PA, our certified DNA testing complies with Chester County guidelines, offering precise biological affirmations. Complete documentation ensures sample integrity, maintaining the legal strength of your outcomes.
Our DNA testing aligns perfectly with Chester County court rules, offering clarity in complex family cases. Families in Northbrook trust our meticulous testing and unequivocal documentation to resolve custody, inheritance, and paternity disputes fairly and expeditiously.
Chester County Family Court
Handles family law matters including custody and DNA test requirements.
Chester County Immigration Office
Assists with immigration paperwork that may require DNA testing.
Northbrook Family Law Attorneys
Legal experts in family and custody cases requiring genetic evidence.
Chester County Health Department
Provides health resources and guidance related to genetic testing.
Legal Services of Chester County
Offers support for those needing legal aid in DNA-related legal cases.
Northbrook Genealogy Society
Aids in ancestry research and genealogy exploration through DNA testing.
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DNA testing for legal and non-legal purposes including child support, and child custody around Northbrook, PA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Northbrook, PA.v
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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