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) ensures the utmost precision in DNA testing by partnering with Certified DNA Collection Specialists and AABB accredited laboratories. We pride ourselves on the accuracy of our DNA test results. With testing centers conveniently located near you, scheduling and completing your DNA test is designed to be quick, easy, and completely confidential.
No matter where you reside, you're never far from a DNA testing center. For those in Gardena, CA, as well as countless other locations. Call us at (800)221-4291 to set up your DNA test appointment 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) ensures the utmost precision in DNA testing by partnering with Certified DNA Collection Specialists and AABB accredited laboratories. We pride ourselves on the accuracy of our DNA test results. With testing centers conveniently located near you, scheduling and completing your DNA test is designed to be quick, easy, and completely confidential.
No matter where you reside, you're never far from a DNA testing center. For those in Gardena, CA, as well as countless other locations. Call us at (800)221-4291 to set up your DNA test appointment today. Get The Answers You Need!
In Gardena, CA, our DNA testing services stand ready to meet your diverse needs. Whether you're investigating ancestral roots or verifying relationships for legal proceedings, Accredited Drug Testing provides comprehensive DNA analysis services. Our fast, easy, and confidential process ensures you gain the answers you seek. With a steadfast commitment to accuracy and privacy, our services range from verifying paternity and lineage to resolving immigration concerns. Our expert team works to provide you the insights every test affords while complying with all legal requirements set by Los Angeles County to ensure legal acceptability. Thus, if you're situated in or around Gardena, CA, rely on our expertise for your genetic testing needs.
Our Legal DNA Testing offers verified results for court use including paternity, custody, and immigration cases, ensuring accuracy and adherence to legal chain-of-custody requirements.
Non-Legal DNA Testing provides information for peace of mind only, such as familial relationships or ancestry exploration, excluding court admissibility but maintaining accuracy.
Upon scheduling a DNA test with Accredited Drug Testing in Gardena, CA, visit our local center where certified specialists conduct sample collection following secure protocols.
The sample is sent to our AABB-accredited labs for a comprehensive DNA analysis, focusing on genetic markers and DNA profiling.
Results are typically available within 3 to 5 business days, ensuring timely access to your confidential, accurate findings.
At Accredited Drug Testing, we prioritize the highest accuracy in DNA testing by engaging AABB-certified labs and strictly following protocols to ensure result integrity.
Our thorough quality control measures and adherence to international accreditation standards guarantee precision and trust in every DNA analysis we conduct.

Establishing parentage for custody/support.
When it comes to custody or support cases, DNA testing provides definitive evidence of parentage, which is crucial in the courtroom. These tests offer court-admissible documentation, aiding judges in making more accurate decisions regarding parenting roles and financial responsibilities.
Confirming familial relationships.
DNA tests accurately verify familial ties, addressing uncertainties involving siblings, grandparents, or other relatives. These trusted results not only help resolve inheritance disputes but also strengthen family connections by confirming biological links.
Immigration cases requiring proof of biological relationships.
DNA testing offers reliable proof of biological relationships needed for immigration processes, essential for visa approvals and citizenship applications. These legally recognized results help speed up family reunification and minimize administrative holdups.
Adoption cases or identifying unknown biological relatives.
In adoption cases, DNA testing uncovers unknown biological family, delivering crucial insights into an adoptee's genetic background. This information facilitates emotional healing and provides insight into family history, medical background, and personal identity.
Genealogy and ancestry exploration.
Explore your ancestry and ethnic lineage with genealogy-focused DNA testing. Gain insights into your familial roots and discover migration patterns that enrich your cultural knowledge and strengthen your familial heritage connections.
Our DNA testing services in Gardena, CA, comply fully with Los Angeles County legal standards, ensuring the results are both accurate and court-admissible for family law matters. Utilizing meticulous chain-of-custody procedures, each test is conducted in accredited labs that follow all required legal criteria.
When involved in custody cases in Gardena, CA, establishing precise biological connections is key. Our certified DNA testing adheres strictly to Los Angeles County's court regulations, offering comprehensive documentation that ensures the authenticity of the DNA samples and the integrity of the legal process.
By conforming to every detail of Los Angeles County's regulations, our DNA testing services ensure clarity and confidence in complex family law situations. Families in Gardena, CA, depend on our thorough testing and legally sound documentation to help resolve custody disputes, inheritance claims, and paternity issues promptly and fairly.
Los Angeles County Bar Association
A resource for finding family law specialists in Los Angeles County.
USCIS Los Angeles Field Office
Provides immigration services and handles cases requiring DNA evidence.
Los Angeles Superior Court
Important for legal proceedings involving DNA test results in family law.
Los Angeles County Department of Public Health
Offers public health resources, including genetic counseling.
Immigration Legal Resource Center
Provides legal support and resources essential for DNA testing in immigration cases.
Harold Green Law Offices
Specializes in family law and can assist with legal DNA testing matters.
Quickly find trusted local drug testing centers in Gardena, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Gardena, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Gardena, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Gardena, CA.v
Get fast, accurate hair drug testing at our convenient Gardena, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Gardena, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Gardena, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Gardena, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Gardena, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Gardena, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Gardena, CA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.