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) prides itself on offering top-tier DNA testing, leveraging expert DNA collection specialists and partnering with renowned AABB-certified laboratories. This commitment ensures unparalleled accuracy in DNA test outcomes. Rest assured, our strategically located test centers make scheduling and completing your DNA test a breeze - fast, effortless, and private.
Our DNA testing facilities span across all states and cities. Dial (800)221-4291 to arrange your DNA test appointment. 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) prides itself on offering top-tier DNA testing, leveraging expert DNA collection specialists and partnering with renowned AABB-certified laboratories. This commitment ensures unparalleled accuracy in DNA test outcomes. Rest assured, our strategically located test centers make scheduling and completing your DNA test a breeze - fast, effortless, and private.
Our DNA testing facilities span across all states and cities. Dial (800)221-4291 to arrange your DNA test appointment. Get The Answers You Need!
In Ross Valley, CA, Accredited Drug Testing is your reliable partner for superior DNA testing services. From establishing parentage to ancestry exploration, our expert facilities provide a gamut of testing solutions. We leverage accredited AABB labs to ensure top-notch accuracy for matters personal, legal, or medical. Our conveniently located DNA testing centers near you ensure a smooth and secure testing process, whether you're seeking answers about genealogy, paternity, or health risks. Experience seamless scheduling and quick, confidential results that meet all legal standards, safeguarding you in court proceedings such as custody battles or immigration cases.
Our Legal DNA Testing is tailored to meet court standards, providing irrefutable proof for matters such as child custody, paternity claims, and immigration. Tests are processed by AABB-certified labs, ensuring results are recognized in judicial proceedings.
Our Non-Legal DNA Testing offers personal insight into genetic relations, ancestry, and health risks. Perfect for personal knowledge, these tests deliver rapid results, all processed through top-tier certified labs for the highest reliability.
Step 1: Visit any of our Ross Valley, CA collection centers. Professional staff will collect your DNA sample swiftly and safely, ensuring comfort throughout.
Step 2: Your sample is securely sent to a state-of-the-art laboratory where comprehensive DNA analysis is performed using advanced genetic markers and profiling methods.
Step 3: Within 3-5 days, receive your confidential results. Our DNA analysis services guarantee you timely information for informed decision-making.
At Accredited Drug Testing, our DNA tests are conducted in renowned AABB-accredited labs, ensuring the highest levels of accuracy. We implement strict quality controls and chain-of-custody procedures to maintain test integrity and authenticity.
Our tested methodologies are continuously refined, harnessing cutting-edge technology for precise genetic analysis. From DNA sequencing to profiling, confidence in our results is supported by our extensive certifications and expert oversight.

Establishing parentage for custody/support.
When it comes to determining parentage in custody or support disputes, our DNA testing offers solid, legally admissible evidence of biological connections. This allows judges to make well-informed decisions, guaranteeing proper parenting responsibilities and reliable financial arrangements.
Confirming familial relationships.
Utilizing our DNA tests, families can conclusively verify relationships among siblings, grandparents, and other kin. This not only provides clarity and peace of mind, but also aids in resolving inheritance debates and fortifying family connections through authenticated biological links.
Immigration cases requiring proof of biological relationships.
Our DNA testing serves immigration purposes by affirming biological relationships essential for visa or citizenship procedures. These legal genetic tests deliver indisputable proof that meets immigration standards, helping families reunite faster and minimizing procedural delays.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA tests offer the invaluable ability to identify unknown biological relatives, aiding adoptees in discovering their genetic ancestry. This fosters emotional healing, provides critical family medical histories, and enhances understanding of personal identity.
Genealogy and ancestry exploration.
Our genealogy-targeted DNA testing reveals ancestral roots, ethnic lines, and distant relations, providing a richer comprehension of familial origins. Insights into migratory histories enhance one's connection to cultural identity and ancestral exploration.
Our DNA testing services in Marin County align with local court standards to ensure result accuracy and are legally admissible in family court matters. Respecting stringent chain-of-custody protocols, we provide trusted test outcomes that Ross Valley courts recognize, all processed in top-tier accredited laboratories.
In Ross Valley's custody and family law scenarios, determining precise biological relationships is vital. Our certified DNA testing services meet stringent Marin County judicial guidelines. We supply comprehensive documentation to affirm sample integrity, maintaining the legal reliability of your findings.
By strictly adhering to Marin County court regulations, our DNA testing offerings bring clarity and assurance in intricate family legal situations. Families in Ross Valley depend on our comprehensive testing procedures and legally backed documentation to support fair and expedited resolutions of cases involving custody, inheritance, and paternity matters.
Marin County Bar Association
Access to family law attorneys specialized in custody and DNA testing-related cases.
Marin County Family Court
Handles legal proceedings involving family law matters such as child custody and support.
Marin County Health and Human Services
Resources on health-related matters, including genetic counseling and testing information.
McGinnis Family Law Firm
Offers legal services in cases involving paternity and family law issues.
USCIS San Francisco Field Office
Facilitates immigration processes requiring DNA testing documentation.
Legal Aid of Marin
Provides assistance for individuals in need of legal aid in family law and immigration cases.
Quickly find trusted local drug testing centers in Ross Valley, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Ross Valley, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Ross Valley, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Ross Valley, CA.v
Get fast, accurate hair drug testing at our convenient Ross Valley, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Ross Valley, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Ross Valley, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Ross Valley, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Ross Valley, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Ross Valley, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Ross Valley, 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.