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
Accredited Drug Testing Inc (ADT) specializes in precise DNA testing by using certified specialists and AABB-accredited labs, ensuring supreme accuracy for your genetic testing needs. With testing sites just minutes away from home or work, scheduling and completing a DNA test is simple, confidential, and swift.
With testing centers across all states and cities, phone (800)221-4291 to book your DNA test today. 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.
Accredited Drug Testing Inc (ADT) specializes in precise DNA testing by using certified specialists and AABB-accredited labs, ensuring supreme accuracy for your genetic testing needs. With testing sites just minutes away from home or work, scheduling and completing a DNA test is simple, confidential, and swift.
With testing centers across all states and cities, phone (800)221-4291 to book your DNA test today. Get The Answers You Need!
Accredited Drug Testing offers Johnson City, OR residents comprehensive DNA testing services that cater to various needs, from determining paternity to exploring ancestry connections. Our services ensure accuracy and confidentiality, helping you find the answers you seek, whether it's legal DNA tests for court cases or exploring your genetic heritage.
Our Legal DNA Testing offers precise, court-admissible results, indispensable for custody, support cases, and immigration proof. Trust us to meet legal standards with strict protocols conducted at certified labs.
Our Non-Legal DNA Testing provides insightful genetic details for personal use, such as ancestry and health exploration. Rely on our expertise for dependable results without legal documentation needs.

Establishing parentage for custody/support.
DNA testing establishes clear parentage, providing court-admissible evidence critical for custody and support cases. This irrefutable biological proof aids judges in making informed rulings, ensuring support and parental responsibility are properly assigned.
Confirming familial relationships.
Through DNA tests, familial links are confirmed with certainty, settling questions related to siblings, grandparents, or other kin. Reliable genetic findings offer peace of mind, resolve inheritance disputes, and reinforce family ties with biological authenticity.
Immigration cases requiring proof of biological relationships.
In immigration scenarios, DNA tests authenticate required biological relationships for visa and citizenship approvals. These legal tests yield decisive evidence respected by immigration authorities, streamlining family reunification and minimizing administrative holdups.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA tests identify unknown biological relatives, providing adoptees with vital links to their genetic history. This process promotes emotional closure, uncovers family medical histories, and deepens understanding of personal identity.
Genealogy and ancestry exploration.
DNA testing for genealogy unravels ancestry, ethnic origins, and distant relatives, enriching your knowledge of family lineage. Genetic discoveries regarding historical migrations nurture a stronger bond with cultural heritage and personal lineage.
Our DNA tests comply with court standards in Clackamas County, guaranteeing accuracy and court acceptance in Johnson City, OR, family law situations. We uphold a stringent chain-of-custody protocol to ensure reliable results, consistent with judicial requirements.
In Johnson City, OR, clarity in biological connections is vital for family law cases. Our certified DNA services adhere strictly to Clackamas County court guidelines with comprehensive documentation, protecting the authenticity and legal credibility of your results.
Aligned with Clackamas County regulations, our DNA testing solutions offer clarity and dependability in complex family matters. Families in Johnson City, OR, trust our detailed tests and legally supported documentation to resolve custody, inheritance, and paternity issues promptly and fairly.
Clackamas County Courthouse
Local legal matters including family law processing.
Johnson City Health Department
Your go-to for health-related inquiries and support services in Clackamas County.
USCIS - Portland Field Office
Official immigration processing and support for the Oregon region.
Clackamas County Social Services
Assistance with family support services, including adoption-related queries.
Oregon Law Center
Legal aid resources available for family law cases.
Vincent & Associates
Trusted family law attorneys servicing the Johnson City area.
Quickly find trusted local drug testing centers in Johnson City, OR — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Johnson City, OR — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Johnson City, OR.
Including specimen collector training, DER training, reasonable suspicion training and much more in Johnson City, OR.v
Get fast, accurate hair drug testing at our convenient Johnson City, OR locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Johnson City, OR.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Johnson City, OR.
Accurate 5 panel drug testing with fast, confidential results—trusted by Johnson City, OR employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Johnson City, OR workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Johnson City, OR workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Johnson City, 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