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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we pride ourselves on delivering precise DNA testing services. Utilizing certified DNA collection experts and nationally accredited AABB Laboratories, we guarantee top-tier DNA test precision. Our strategically located test centers ensure convenient access, allowing you to easily schedule and undergo a DNA test, all while maintaining confidentiality.
For DNA test appointments available across all states and major cities, dial (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 pride ourselves on delivering precise DNA testing services. Utilizing certified DNA collection experts and nationally accredited AABB Laboratories, we guarantee top-tier DNA test precision. Our strategically located test centers ensure convenient access, allowing you to easily schedule and undergo a DNA test, all while maintaining confidentiality.
For DNA test appointments available across all states and major cities, dial (800)221-4291. Get The Answers You Need!
Discover unmatched DNA testing solutions with Accredited Drug Testing in St. Helens, OR. Whether you seek paternity confirmation, ancestry insights, or support for legal cases, our certified facilities ensure accuracy and confidentiality. Our DNA services span genetic testing, genealogical analysis, and legal paternity proofs, conducted within a state-of-the-art environment. By utilizing AABB accredited labs, we guarantee results that meet the highest standards of precision for personal peace of mind or legal compliance. Embrace the future with DNA sequencing and personal DNA health insights, and learn more about your genetic heritage with simplicity and care. We are here to guide you every step of the way, providing support and reliable DNA analytical services tailored to your specific needs across Columbia County.
Our legal DNA testing offers established, court-admissible evidence for paternal verification, custody or child support cases, and immigration requirements, maintaining a rigid chain-of-custody protocol to ensure sample integrity and result reliability for legal matters.
Non-legal DNA testing provides insights into personal genealogy, ancestry analysis, and general health, delivering accurate genetic information for personal knowledge. These tests, while precise, do not meet requisites for courtroom use but assure private discovery.
Step one involves a hassle-free sample collection at any of our convenient St. Helens, OR locations. Our skilled professionals ensure swift, painless collection, maintaining sample security at every step of this essential DNA profiling process.
Next, samples undergo meticulous examination in accredited labs with advanced DNA sequencing techniques employed to ascertain 99.9% accuracy. Specialists interpret genetic markers for unparalleled DNA test accuracy.
Receive detailed results within 3-5 days, with clear insights tailored to your testing objective. Confidentially secure, the outcomes are ready for personal review or legal presentation if necessary, ensuring peace of mind through precision testing.
By partnering with AABB-accredited labs, our DNA tests ensure trusted accuracy and uphold strict quality checks. Rigorous protocols verify each step, delivering court-recognized, reliable genetic data for family law or personal genetic insights.
Every DNA test is backed by certified specialists guaranteeing test precision and outcome integrity. Trust Accredited Drug Testing for DNA tests that meet legal standards and provide clear, actionable results supported by proven methodologies.

Establishing parentage for custody/support.
DNA testing is critical in legally verifying parentage for custody or support disputes. Our tests provide indisputable, court-ready evidence of biological connections, helping ensure rightful parental duties and consistent financial support arrangements.
Confirming familial relationships.
Unearth family connections with definitive DNA tests that clarify relationships among siblings, grandparents, and other relatives. Receiving precise genetic data can resolve inheritance arguments and strengthen familial bonds through verified kinship.
Immigration cases requiring proof of biological relationships.
For immigration applications, our DNA tests establish essential biological ties to facilitate visa approvals. Legally recognized genetic outcomes are accepted by immigration authorities, promoting timely family reunions and minimizing procedural holdups.
Adoption cases or identifying unknown biological relatives.
DNA testing aids in adoption-related searches and reveals unknown biological relatives, providing adoptees with crucial insights into their genetic past. This fosters emotional closure, family health history discovery, and a better grasp of personal identity.
Genealogy and ancestry exploration.
Delve into your ancestral roots with DNA testing focused on genealogy. Discover ethnicity, heritage, and distant kin, and deepen your understanding of family history. Genetic insights illuminate past migrations, bolstering cultural identity exploration.
Our comprehensive DNA tests adhere to Columbia County regulations, ensuring their admissibility in legal family affairs. Following strict chain-of-custody guidelines, we deliver results honored by the courts in St. Helens, OR, performed in accredited labs.
In St. Helens, OR, precise validation of genetic relationships is vital in family law cases. Our certified testing aligns with Columbia County's legal standards and provides detailed documentation ensuring sample integrity, upholding your test's legal standing.
Custom tailored to Columbia County court norms, our DNA testing services offer clarity in intricate family legal issues. Residents of St. Helens, OR, lean on our proven testing methods and legally sound documentation for fair resolutions in custody and paternity cases.
Columbia County Family Law Attorneys
Offering expert legal counsel for family law and child custody cases in the Columbia County area, establishing binding agreements utilizing verified DNA results.
US Immigration Office
Handles visa and citizenship cases necessitating DNA verification for family relations, speeding up the reunification process with legal DNA tests.
Columbia County Courts
Oversees legal processes requiring DNA evidence for custody, paternity, and immigration cases, recognizing accredited DNA test results.
St. Helens Health Department
Provides public health information and resources on genetic health, genealogical, and ancestry testing options for local residents.
Preventive Care Clinic
Dedicated to comprehensive healthcare services including consultations about genetics, health-related DNA testing, and preventative measures in Columbia County.
Columbia County Adoption Services
Supports adoption and family reconciliation efforts with DNA testing references, helping adoptees connect with biological families.
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DNA testing for legal and non-legal purposes including child support, and child custody around St. Helens, OR.
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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