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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we use certified specialists and top AABB-accredited labs to perform all DNA tests, maximizing DNA test accuracy. You can find DNA test centers conveniently near your home or office, making the entire process quick, simple, and private.
Offering DNA testing across every city and state, scheduling a test is just a call away at (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.
At Accredited Drug Testing Inc (ADT), we use certified specialists and top AABB-accredited labs to perform all DNA tests, maximizing DNA test accuracy. You can find DNA test centers conveniently near your home or office, making the entire process quick, simple, and private.
Offering DNA testing across every city and state, scheduling a test is just a call away at (800)221-4291. Get The Answers You Need!
DNA testing services in Joppa, MD by Accredited Drug Testing are designed to help you explore genetic ties, confirm parentage, or delve into ancestry. Our reputable services are fueled by superior technology and an unwavering commitment to accuracy. By connecting you to certified AABB Laboratories, we assure precision in paternity tests, forensic DNA test needs, and immigration-related DNA inquiries. We do not offer at-home kits, favoring controlled environments for test accuracy. All procedures meet Harford County standards, and our DNA testing centers offer a discreet, supportive experience. Whether seeking answers about childhood origins or settling family law concerns, our resources can provide the clarity you need.
Our legal DNA tests, recognized by Harford County courts, provide conclusive evidence for legal disputes, including custody, paternity, and inheritance cases, backed by strict chain-of-custody procedures to ensure legally defensible results.
Our non-legal DNA tests, ideal for personal use like discovering ancestry, health insights, or familial ties, use certified laboratories to ensure precision, though not intended for court use, offering valuable personal DNA analysis services.
Start by visiting one of our Joppa, MD collection centers. A certified technician will collect your DNA sample quickly and painlessly.
Your sample is then sent to our accredited laboratory, where advanced DNA sequencing and profiling techniques are employed to analyze your genetic data.
Receive comprehensive results in 3-5 days, complete with detailed insights tailored to your DNA test type, assuring clarity in your genetic investigations.
At Accredited Drug Testing, our DNA testing adheres to rigorous quality control, ensuring unmatched precision. Using AABB-accredited labs, we guarantee the reliability of genetic markers and analysis outcomes.
Certified professionals conduct all tests, maintaining a strict chain-of-custody for results that uphold legal standards. Our commitment to DNA test accuracy ensures trust in every result delivered.

Establishing parentage for custody/support.
DNA profiling is invaluable in custody and support cases, offering court-friendly proof of biological parentage. This scientific evidence aids judges in crafting fair decisions, ensuring accountable parental roles and secure financial arrangements.
Confirming familial relationships.
Paternity testing and genetic analysis can affirm familial bonds among siblings, grandparents, and other kin. Providing certainty, these outcomes can help resolve genealogical disputes, inheritance matters, and bolster inter-family connections aligned with confirmed biological links.
Immigration cases requiring proof of biological relationships.
Legal DNA tests are critical for immigration processes, furnishing unequivocal proof of familial ties. This accurate documentation is pivotal for visa and citizenship approvals, facilitating swifter family reunification and minimizing bureaucratic impediments.
Adoption cases or identifying unknown biological relatives.
Ancestry tests aid adoptees in tracing biological relatives, unveiling genetic roots and facilitating emotional closure. This genetic exploration provides vital health insights, clarifying family history, and deepening personal identity awareness.
Genealogy and ancestry exploration.
Genealogical DNA tests decode ancestral origins and ethnic lineage, enhancing knowledge of one’s family tree. These genetic revelations draw connections to historical migratory patterns, fostering a stronger sense of cultural and familial identity.
Our tests comply stringently with Harford County standards, ensuring they are admissible and reliable for family law contexts. In Joppa, MD, each DNA test complies with court-required legal guidelines, ensuring integrity from collection to result.
In Joppa, MD, accurate identification of biological relations is fundamental in custody battles. Our DNA testing is done in strict adherence to Harford County regulations, offering precise documentation to maintain the legal standing of these results in court.
Providing thorough compliance with Harford County requirements, our services instill certainty in family legal matters. Utilizing our DNA testing protocol, Joppa, MD families can navigate custody and inheritance complexities with confidence in our comprehensive processes.
Harford County Bar Association
Find specialists here offering assistance in family and immigration law.
Harford County Health Department
Access health services and genetic counseling supporting DNA testing.
Harford County District Court
Providing legal resources for family law proceedings.
USCIS Field Office Baltimore
Imposes DNA test requirements for immigration cases.
Harford Family Attorneys
Offering legal counsel concerning family law implications in DNA testing.
Upper Chesapeake Health
Provides medical understanding essential for DNA health testing.
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DNA testing for legal and non-legal purposes including child support, and child custody around Joppa, MD.
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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