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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we ensure precise DNA testing by utilizing certified collection specialists and AABB-accredited labs, delivering high-quality DNA test accuracy. Finding a convenient location near you in Lancaster County is easy, making the process of scheduling and completing genetic testing seamless, secure, and discreet.
Available in each state and city, our DNA testing centers provide convenient options for booking your paternity or forensic DNA test. Dial (800)221-4291 to arrange your appointment today and 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 ensure precise DNA testing by utilizing certified collection specialists and AABB-accredited labs, delivering high-quality DNA test accuracy. Finding a convenient location near you in Lancaster County is easy, making the process of scheduling and completing genetic testing seamless, secure, and discreet.
Available in each state and city, our DNA testing centers provide convenient options for booking your paternity or forensic DNA test. Dial (800)221-4291 to arrange your appointment today and Get The Answers You Need!
DNA testing services in Christiana, PA, with Accredited Drug Testing help you uncover the truth about genetic and familial connections. Whether seeking a court-admissible DNA test for legal purposes or answers about your ancestry through genetic genealogy, our AABB-certified labs and trained professionals ensure precise results. Call us to address paternity issues, confirm familial ties, or explore your ancestry. Our secure and confidential services guide you through the process quickly, with centers conveniently located in Lancaster County. Trust us for DNA health testing, non-invasive prenatal testing, and more.
Our legal DNA testing, adhering to Lancaster County guidelines, provides court-admissible results for custody, support, and immigration cases. Rely on us for precise DNA test accuracy and documentation.
Explore our non-legal DNA testing for personal insights, including ancestry and genetic genealogy. Gain valuable information about your genetic health and personal DNA test results with accuracy and confidentiality.
At our Christiana, PA locations, DNA testing begins with a straightforward sample collection performed by our certified specialists, ensuring cleanliness and precision. Scheduling an appointment is simple and guarantees confidentiality.
Once collected, samples are forwarded to our advanced labs where skilled technicians conduct in-depth DNA analysis, including DNA profiling and sequencing, utilizing state-of-the-art equipment for the latest in genetic testing.
Results are typically available within 3-5 days and delivered confidentially. You'll gain insights into paternity, ancestry, or other requested genetic information, all secured by our meticulous accuracy and court admissibility standards.
At Accredited Drug Testing, we prioritize DNA test accuracy through AABB accreditation and rigorous quality controls so that you can trust our results. Our chain-of-custody procedures guarantee reliable genetic analysis for all DNA testing needs.
Our certified labs employ advanced genetic markers and DNA profiling for impeccable DNA sequencing, ensuring every paternity testing and forensic DNA test meets top industry standards for accuracy.

Establishing parentage for custody/support.
With DNA testing, we deliver irrefutable evidence of parentage for custody and child support, ensuring fair legal decisions. Precise and court-admissible DNA test results provide clarity on parental duties and secure financial arrangements.
Confirming familial relationships.
Through DNA analysis, familial bonds among siblings, grandparents, and other relatives are validated, fostering confidence and resolving genetic ancestry questions. These tests are instrumental in resolving inheritance disputes and strengthening family ties.
Immigration cases requiring proof of biological relationships.
Our immigration DNA testing provides certified proof of biological relationships, essential for visa and citizenship processes. With results accepted by immigration authorities, this service helps accelerate family reunification with legal DNA tests.
Adoption cases or identifying unknown biological relatives.
DNA testing aids adoptees in identifying biological backgrounds, vital for understanding genetic history. This fosters emotional closure and helps in acquiring critical family health histories and insights into personal identity.
Genealogy and ancestry exploration.
Our DNA tests illuminate one's genealogy, offering a glimpse into ancestral origins and ethnic backgrounds. Discover distant relatives and appreciate cultural heritage through detailed genetic genealogy and ancestry testing results.
Accredited Drug Testing fully complies with legal requirements in Lancaster County, ensuring our DNA tests meet family law standards. Our procedures guarantee that results from our accredited labs are court-recognized within Christiana, PA, and maintain strict chain-of-custody protocols.
In Christiana, PA, our DNA testing services are vital for establishing legal biological relationships in family law matters, following Lancaster County guidelines strictly. Our meticulous documentation procedures secure the credibility of DNA test results in court proceedings.
Our DNA testing services align with Lancaster County regulations, providing families in Christiana, PA, with reliable support in family law. With thorough procedures and accurate documentation, we assist in resolving paternity claims and custody cases confidently and timely.
Christiana Family Law Attorneys
Offering legal assistance in family matters and guidance on DNA testing for custody and support cases in Christiana, PA.
Lancaster County Immigration Office
Supporting immigration processes that require DNA test proof of relationships for visas and citizenships.
Lancaster County Local Courts
Handles family law proceedings with admissible DNA test evidence in Christiana, PA cases.
Lancaster County Health Department
Provides support for public health matters, including guidance on genetic and DNA testing services.
Pennsylvania Family Law Center
Resource for legal advice and DNA testing information relevant to family law in Lancaster County.
Christiana Historical Society
Engage with local heritage and gain insights into genetic genealogy and ancestry research services.
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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