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) is your trusted partner for accurate DNA testing, utilizing certified specialists and AABB accredited labs to ensure precision in DNA test results. Our conveniently located centers make scheduling a DNA test near me simple, offering a quick, easy, and confidential process.
With DNA testing centers available in every state and city, reaching out for an appointment is just a phone call away—dial (800)221-4291. 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) is your trusted partner for accurate DNA testing, utilizing certified specialists and AABB accredited labs to ensure precision in DNA test results. Our conveniently located centers make scheduling a DNA test near me simple, offering a quick, easy, and confidential process.
With DNA testing centers available in every state and city, reaching out for an appointment is just a phone call away—dial (800)221-4291. Get The Answers You Need!
Discover the transformative potential of DNA testing services in San Ramon, CA, provided by Accredited Drug Testing Inc. Whether you seek answers on ancestry, establish familial ties, or require court-admissible evidence, our services can assist. With centers located conveniently close to you, our DNA test near me ensures a smooth, confidential process. San Ramon residents can rely on our advanced DNA sequencing and genetic testing technology to deliver precise results, be it paternity testing, sibling DNA tests, or forensic DNA investigations. Our commitment to high-quality DNA analysis services caters to both personal inquiries and legal demands, enhancing trust in our DNA test accuracy.
Our Legal DNA Testing offers results that are admissible in court for paternity, custody, and immigration cases, ensuring compliance with strict chain-of-custody procedures.
Our Non-Legal DNA Testing provides personal insights into ancestry, familial connections, and genetic health without court admissibility, perfect for private inquiries.
At our San Ramon, CA locations, DNA test collection starts with a simple appointment scheduling process. A certified specialist will guide sample collection to ensure integrity, preparing it for the next phase.
Collected samples are forwarded to our accredited lab where DNA profiling and sequencing are conducted using leading genetic testing technologies.
Within 3-5 days, you will receive a detailed DNA analysis report, accessible securely online or by mail, reflecting the high standards of our comprehensive DNA testing service.
Accredited Drug Testing Inc ensures unparalleled DNA testing accuracy. Our certified labs adhere to stringent quality controls and AABB accreditation, giving you precise and reliable results every time.
With a focus on accuracy, Accredited Drug Testing Inc guarantees results you can trust, underpinned by meticulous quality assurance and world-class laboratory standards for genetic testing.

Establishing parentage for custody/support.
Our DNA testing provides reliable evidence for establishing parentage in custody or support cases. These precise and court-admissible genetic markers inform judicial decisions, ensuring proper parental roles and secure financial support agreements.
Confirming familial relationships.
Our comprehensive DNA tests resolve questions about familial ties, offering clear confirmation of relational bonds between siblings, grandparents, or other relatives. The accuracy of genetic testing supports settling inheritance matters and strengthening family connections.
Immigration cases requiring proof of biological relationships.
Reliable DNA testing is paramount in immigration scenarios, proving biological connections necessary for visa and citizenship applications. Our legal DNA tests provide definitive proof accepted by authorities, facilitating family reunification efficiently.
Adoption cases or identifying unknown biological relatives.
DNA testing plays a crucial role in adoption by identifying unknown biological relatives and unveiling genetic origins. This process aids adoptees in gaining emotional resolve, obtaining family health histories, and embracing their inherited identities.
Genealogy and ancestry exploration.
Through genealogy and ancestry DNA testing, individuals can discover ethnic backgrounds and ancestral roots, enriching their understanding of family lineage and migration patterns, thus fostering deeper connections with their cultural identities.
Our DNA tests comply with court mandates in Contra Costa County, assuring precision and court acceptance in family law cases. With stringent chain-of-custody protocols, we deliver reliable results in San Ramon, CA, through accredited labs aligned with all legal standards.
For custody disputes and family law concerns in San Ramon, CA, our verified DNA testing services comply with Contra Costa County court criteria. Documentation certifies sample integrity, ensuring your results’ legal validity and upholding your legal rights.
Our DNA testing services align with Contra Costa County regulations, providing families in San Ramon, CA, with decisive insights in family law matters. Our rigorous process ensures equitable solutions for custody, inheritance, and paternity issues.
Contra Costa County Superior Court
Handles family law proceedings, essential for DNA test submissions in legal cases.
Contra Costa County Bar Association
Offers legal assistance in family and immigration law, guiding DNA test-related matters.
City of San Ramon Official Website
Provides information on local health services and legal resources related to DNA testing.
Contra Costa Health Services
Offers public health insights and resources for understanding genetic and DNA testing impacts.
USCIS San Francisco Field Office
Information on immigration processes requiring DNA testing for familial verification.
San Ramon Family Lawyers
Professional legal support for family law cases involving DNA test results.
Quickly find trusted local drug testing centers in San Ramon, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in San Ramon, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around San Ramon, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in San Ramon, CA.v
Get fast, accurate hair drug testing at our convenient San Ramon, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in San Ramon, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in San Ramon, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by San Ramon, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for San Ramon, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your San Ramon, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep San Ramon, 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.