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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) delivers precise genetic testing services by collaborating with certified DNA collection experts and AABB accredited labs to ensure unmatched DNA test accuracy. Conveniently located centers across the country make scheduling your DNA testing quick, confidential, and effortless.
Our nationwide DNA testing centers are ready to assist you. Simply dial (800)221-4291 to book a DNA testing 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) delivers precise genetic testing services by collaborating with certified DNA collection experts and AABB accredited labs to ensure unmatched DNA test accuracy. Conveniently located centers across the country make scheduling your DNA testing quick, confidential, and effortless.
Our nationwide DNA testing centers are ready to assist you. Simply dial (800)221-4291 to book a DNA testing appointment today. Get The Answers You Need!
In Guasti, CA, Accredited Drug Testing Inc offers comprehensive DNA testing, empowering you with answers and peace of mind. From paternity testing to exploring your ancestry, our services are designed to address diverse needs, facilitating legal processes and personal discovery.
Our legal DNA testing is customized to fulfill court admissibility criteria, ensuring results are credible and respected in legal proceedings for cases like paternity, custody, and immigration.
Designed for personal knowledge, our standard DNA testing unveils genetic ancestry, health insights, and familial ties, providing valuable information for non-legal purposes.
Step 1: Visit any of our DNA test centers in Guasti, CA. A certified specialist will collect your sample swiftly and professionally, ensuring confidentiality and precision.
Step 2: Your sample is analyzed in our AABB-accredited labs using advanced DNA sequencing and genetic marker profiling for accurate results.
Step 3: Receive your clear, comprehensive results within 3-5 days, mailed or emailed to you, depending on your preference.
Accredited Drug Testing ensures peak DNA test accuracy through certified labs and meticulous quality controls, assuring reliable results for every genetic test we conduct.
Our AABB-accredited laboratories meet rigorous standards, reflecting our commitment to delivering precise and dependable genetic testing services.

Establishing parentage for custody/support.
Our genetic tests provide irrefutable proof of parentage, essential for custody, child support, or parental responsibility cases. This reliable data is crucial in court decisions, promoting equitable financial support and parental obligations.
Confirming familial relationships.
With DNA testing, familial links among siblings and other relatives are confirmed, settling questions that can have significant consequences for inheritance and family harmony. Trustworthy results reinforce familial bonds, anchored in verified genetics.
Immigration cases requiring proof of biological relationships.
DNA tests are integral in immigration cases needing proof of biological ties for visas or citizenship. Legal DNA testing offers undisputable evidence, streamlining approval processes and strengthening family reunification efforts.
Adoption cases or identifying unknown biological relatives.
Through DNA testing, adoptees gain knowledge of their biological connections, offering insights into genetic history. This discovery aids in emotional closure, personal health awareness, and identity understanding by uncovering familial roots.
Genealogy and ancestry exploration.
Unearth your past with ancestry DNA testing, shedding light on ethnic origins and distant kin. Tracing ancient migration paths enhances cultural identity and helps map out historical family narratives, deepening your genealogical insight.
Our DNA services align with San Bernardino County's court standards, offering accuracy and trustworthiness in family law cases. Using stringent chain-of-custody practices, our testing guarantees valid results, recognized by courts in Guasti, CA, and surrounding areas.
In Guasti, CA, determining true biological relationships in family law is vital. Our accredited DNA testing ensures adherence to San Bernardino County legal standards, providing rigorous documentation that preserves the legal validity of test results.
Operating under San Bernardino County's guidelines, our DNA services clarify and support family law issues. Residents in Guasti, CA, can depend on effective testing methods and legal documentation to resolve custody and familial disputes efficiently.
Superior Court of San Bernardino County
Handles family law matters, offering resources for court proceedings.
Inland Empire Health Plan
Provides healthcare resources and referrals.
San Bernardino County Immigration Services
Offers assistance for immigration processes that may need DNA evidence.
Family Lawyers in San Bernardino County
A directory of family law attorneys for legal guidance.
San Bernardino County Department of Social Services
Supports families with various social services.
San Bernardino County Hospitals
Offers health services and guidance on medical and genetic inquiries.
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DNA testing for legal and non-legal purposes including child support, and child custody around Guasti, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Guasti, CA.v
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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