Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc. (ADT), we specialize in offering precise DNA testing by leveraging certified DNA collection specialists and Nationally accredited AABB Laboratories. Our stringent process ensures unparalleled DNA test accuracy for all your genetic needs. Local testing centers are conveniently placed within short distances from your home or workplace, providing a seamless approach to scheduling and conducting diverse tests such as paternity testing, forensic DNA tests, and more—all wrapped in privacy and efficiency.
We facilitate DNA testing services across every State and City. Schedule your appointment by calling (800)221-4291 and get answers tailored to your needs, whether it's ancestry testing or legal DNA tests. 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 specialize in offering precise DNA testing by leveraging certified DNA collection specialists and Nationally accredited AABB Laboratories. Our stringent process ensures unparalleled DNA test accuracy for all your genetic needs. Local testing centers are conveniently placed within short distances from your home or workplace, providing a seamless approach to scheduling and conducting diverse tests such as paternity testing, forensic DNA tests, and more—all wrapped in privacy and efficiency.
We facilitate DNA testing services across every State and City. Schedule your appointment by calling (800)221-4291 and get answers tailored to your needs, whether it's ancestry testing or legal DNA tests. Get The Answers You Need!
In Rainier, OR, Accredited Drug Testing Inc. offers comprehensive DNA testing services empowering individuals with reliable genetic insights. Whether you are exploring genetic genealogy to uncover your ancestry, or need a court-admissible DNA test for family law matters, our services ensure accuracy, confidentiality, and convenience. Positioned within Columbia County, our facilities provide easy access to top-tier DNA testing, ranging from personal and ancestry testing to legal DNA tests required for immigration or family support cases. As you navigate the intricacies of DNA analysis, from prenatal to forensic DNA testing, our AABB-certified laboratories promise indisputable results, reinforced by rigorous quality control and adherence to local legal standards. Our detailed genetic testing not only aids in confirming familial relationships but also opens doors to new discoveries about your genetic makeup. Take the first step in your genetic exploration journey right here in Rainier, OR, with DNA test accuracy you can rely on.
Our Legal DNA Testing provides indisputable evidence for court cases in Columbia County. Perfect for custody, paternity, and immigration matters, ensuring results that meet legal standards, complete with a chain-of-custody and extensive documentation.
Our Non-Legal DNA Testing delivers accurate personal insights, ideal for ancestry exploration, sibling verification, or casual curiosity. A simple process reveals your genetic story or familial connections without legal documentation or chain-of-custody.
Experience a seamless DNA testing process at our Rainier, OR locations. First, book an appointment, then visit our center for sample collection, conducted by certified professionals ensuring the thorough integrity of your DNA samples.
The samples are then sent to our accredited laboratories, where sophisticated DNA sequencing and analysis occur. Our advanced genetic testing techniques assure accuracy and extensive genetic marker profiling.
Receive your conclusive DNA test results within 3-5 days, depending on the test type. Our commitment to confidentiality and precision guarantees a secure, efficient service for all your genetic testing needs.
Accredited Drug Testing Inc. ensures unmatched DNA test accuracy, leveraging only AABB-certified laboratories. Our quality control protocols meet the industry’s highest standards, providing reliability you can trust every time.
Each test undergoes stringent verification, from genetic markers to DNA profiling, solidifying our commitment to precision. Our certifications and acclamations reinforce the robustness of our results across legal and personal DNA testing.

Establishing parentage for custody/support.
Secure the future of your child with DNA testing that provides unassailable evidence of parentage for custody or support. This legal DNA test offers a court-recognized validation of biological bonds, crucial for securing parental duties and financial responsibilities.
Confirming familial relationships.
DNA, the genealogical marker, confirms familial ties, from sibling DNA tests to clarifying grandparent links. Such genetic tests offer dependable results, minimizing inheritance disputes and reinforcing family connections through verified ancestry.
Immigration cases requiring proof of biological relationships.
Immigration DNA tests validate familial bonds crucial for visa and citizenship endorsements, transforming complexities into certainties. Legal genetic tests are pivotal in unifying families across borders with court-admissible accuracy accepted by authorities.
Adoption cases or identifying unknown biological relatives.
Delve into your genetic background with DNA tests that reveal unknown biological relatives, vital for adoptees seeking their roots. Gain insights into family health histories that provide closure and personal identity clarity through genetic analysis services.
Genealogy and ancestry exploration.
Unearth your ethnic beginnings with genealogy DNA tests, revealing ancestral stories and genetic genealogy that enrich cultural ties. Explore DNA sequencing for insightful family histories, and connect with your heritage through DNA analysis.
When it comes to family law matters in Columbia County, our DNA testing adheres rigidly to local legal standards, ensuring that results carry full weight in proceedings. By implementing a robust chain-of-custody system, our tests meet the rigorous conditions set by courts across Rainier, OR.
In Rainier, OR's custody cases, the precise establishment of biological ties is essential. Our certified DNA testing services comply fully with Columbia County guidelines, and extensive documentation secures the integrity of each sample, providing legally sound outcomes in paternity claims.
By aligning with Rainier, OR's court requirements, our DNA test services offer transparent, reliable solutions for complex family situations. Columbia County families trust our exhaustive testing methods to resolve disputes, ensuring timely adjudications in custody and inheritance conflicts.
Columbia County Courthouse
Handles family law cases, including those requiring DNA evidence in Rainier, OR.
Columbia Health Department
Provides local health resources and support within Columbia County.
Rainier Immigration Office
Assists with processes needing DNA documentation for visa applications.
Columbia County Family Attorneys
Specializing in custody, support, and inheritance cases requiring DNA test evidence.
Columbia County Mediation Services
Offering mediation services for family disputes in need of DNA test clarity.
Columbia County Library
Resource for genealogical research connected to DNA testing and family history exploration.
Quickly find trusted local drug testing centers in Rainier, OR — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Rainier, OR — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Rainier, OR.
Including specimen collector training, DER training, reasonable suspicion training and much more in Rainier, OR.v
Get fast, accurate hair drug testing at our convenient Rainier, OR locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Rainier, OR.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Rainier, OR.
Accurate 5 panel drug testing with fast, confidential results—trusted by Rainier, OR employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Rainier, OR workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Rainier, OR workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Rainier, OR drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
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