DNA Testing Locations - Contra Costa Centre, CA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

31 DNA-Testing Centers in Contra Costa Centre

Minutes Away, Test Today

108 La Casa Via, Ste 1051.15 miles

108 La Casa Via, Ste 105
Walnut Creek, CA 94598

320 Lennon Ln Fl 21.18 miles

320 Lennon Ln Fl 2
Walnut Creek, CA 94598

1981 N Broadway Ste 1901.49 miles

1981 N Broadway Ste 190
Walnut Creek, CA 94596

401 Gregory Ln, Ste 1461.92 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

609 Gregory Ln Ste 1002.13 miles

609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

1425 S Main St2.38 miles

1425 S Main St
Walnut Creek, CA 94596

2090 Commerce Ave3.36 miles

2090 Commerce Ave
Concord, CA 94520

2231 Galaxy Ct3.47 miles

2231 Galaxy Ct
Concord, CA 94520

2280 Diamond Blvd Ste 5203.56 miles

2280 Diamond Blvd Ste 520
Concord, CA 94520

2477 Pacheco St3.90 miles

2477 Pacheco St
Concord, CA 94520

2425 East Street, Suite 63.98 miles

2425 East Street, Suite 6
Concord, CA 94520

2540 East St4.03 miles

2540 East St
Concord, CA 94520

5167 Clayton Rd Ste H5.09 miles

5167 Clayton Rd Ste H
Concord, CA 94521

1805 Arnold Dr5.19 miles

1805 Arnold Dr
Martinez, CA 94553

827 Arnold Dr Ste 705.97 miles

827 Arnold Dr Ste 70
Martinez, CA 94553

200 Muir Rd Hacienda Bldg, 1st Floor6.51 miles

200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

3237 Alhambra Ave Ste 26.71 miles

3237 Alhambra Ave Ste 2
Martinez, CA 94553

1001 Pittsburg Antioch Hwy Ste B10.01 miles

1001 Pittsburg Antioch Hwy Ste B
Pittsburg, CA 94565

3774 Railroad Ave Ste C10.19 miles

3774 Railroad Ave Ste C
Pittsburg, CA 94565

1901 Railroad Ave Ste B11.07 miles

1901 Railroad Ave Ste B
Pittsburg, CA 94565

538 Stone Rd Ste G11.26 miles

538 Stone Rd Ste G
Benicia, CA 94510

4749 Surrey Ln11.41 miles

4749 Surrey Ln
El Sobrante, CA 94803

2301 Camino Ramon Ste 10811.42 miles

2301 Camino Ramon Ste 108
San Ramon, CA 94583

6001 Norris Canyon Rd Ste 14211.48 miles

6001 Norris Canyon Rd Ste 142
San Ramon, CA 94583

5601 Norris Canyon Rd Ste 14011.48 miles

5601 Norris Canyon Rd Ste 140
San Ramon, CA 94583

1251 California Ave Ste 60011.50 miles

1251 California Ave Ste 600
Pittsburg, CA 94565

2450 Ashby Ave12.20 miles

2450 Ashby Ave
Berkeley, CA 94705

2339 Buchanan Rd12.38 miles

2339 Buchanan Rd
Antioch, CA 94509

1517 Grand Ave12.63 miles

1517 Grand Ave
Piedmont, CA 94611

3400 Delta Fair Blvd12.69 miles

3400 Delta Fair Blvd
Antioch, CA 94509

4069 Piedmont Ave Ste 91012.95 miles

4069 Piedmont Ave Ste 910
Oakland, CA 94611

How It Works

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.

Contra Costa Centre DNA Testing

DNA Testing Services Available at Our Contra Costa Centre, CA Labs:

At Accredited Drug Testing Inc, we stand by providing high-quality DNA testing services in the heart of Contra Costa Centre, CA. Utilizing only AABB-certified laboratories, our tests cover various DNA profiling needs—from paternity and ancestry testing to immigration DNA tests—all designed to unveil the genetic truths you seek. Convenient appointment scheduling and efficient test locations near you make understanding your genetic background simpler and more accessible, ensuring that every DNA health test or personal DNA exploration is handled with utmost confidentiality and accuracy.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing services provide court-admissible results, meeting strict legal standards. Ideal for custody, support, and immigration cases, we ensure rigorous chain-of-custody procedures for the most reliable bio-legal outcomes.

Non-Legal DNA Testing

Non-Legal DNA Testing services focus on personal insights without court admissibility. Perfect for curiosity-driven genealogical DNA tests, ancestry exploration, or personal health tests, enabling you to explore your genetic heritage confidently.

AABB Certified Labs

How Our DNA Testing Works

Visit any of our local test centers in Contra Costa Centre, CA, to begin your DNA testing journey. Our certified specialists will guide you through non-invasive test procedures to ensure a seamless sampling process for paternity, forensic, or genealogical DNA tests.

Once samples are collected, they are sent to our nationally accredited AABB labs, where precise DNA profiling and analysis occur. Our rigorous procedures assure accuracy, creating a dependable foundation for your personal DNA test insights.

Receive your detailed results within 3-5 days, interpreted with respect to your specific DNA test—from ancestry evaluations to sibling DNA tests—providing clarity on your genetic markers and relationships.

Accuracy and Reliability

Our DNA testing services in Contra Costa Centre, CA, prioritize accuracy and reliability. Leveraging AABB-certified labs, our tests are founded on stringent quality controls, endorsing the highest standards demanded by the industry.

Certified with relevant accreditations, our genetic testing exemplifies top-tier DNA test accuracy. We assure precision and trust in every analysis, providing comprehensive DNA test results that are both precise and credible.

AABB Certified Labs

Common Reasons for DNA Testing in Contra Costa Centre

Establishing parentage for custody/support.
Through genetic testing, secure unmistakable evidence of parentage, crucial for custody or support deliberations. Such DNA profiling facilitates court decisions, establishing accountability and ensuring steadfast financial arrangements.

Confirming familial relationships.
When questions arise about familial ties, genetic markers provide definitive answers, clarifying sibling and other family connections. These reliable genetic results resolve inheritance conflicts and fortify family relationships based on authenticated genealogical DNA test data.

Immigration cases requiring proof of biological relationships.
For immigration, our DNA analysis services confirm required biological ties with precision, streamlining visa or citizenship processes. Legal DNA tests assure acceptance by authorities, aiding family reunions with minimal red tape and delay.

Adoption cases or identifying unknown biological relatives.
DNA health testing reveals unknown biological kin for adoptees, facilitating a critical connection to their genetic origins. This can heal past wounds, complete clinical health profiles, and aid in identity exploration.

Genealogy and ancestry exploration.
Our DNA sequencing unveils the layers of ancestry and ethnic roots, enriching your grasp of lineage and origins. These insights provide a meaningful understanding of genealogical DNA test results linked to historical migration and family culture.

Contra Costa Centre Legal and Court-Admissible Testing

In Contra Costa County, our DNA testing adheres strictly to court protocols, ensuring test results are both precise and legally sound for family law matters. Expert collection and comprehensive procedures align with all necessary standards in Contra Costa Centre, CA.

For family law cases in Contra Costa Centre, CA, our DNA testing is instrumental in confirming biological relationships with exactness. Adhering to Contra Costa County standards, we ensure each DNA test is backed by detailed documentation, preserving authenticity and legality.

Our company aligns with Contra Costa County's procedural standards, delivering solid evidence for complex family disputes. In Contra Costa Centre, CA, families trust our DNA results to resolve sensitive issues like custody, paternity, and inheritance, supported by rigorously documented processes.

Contra Costa Centre California Community Resources

Contra Costa County Superior Court
Access family law court services for cases involving custody and child support in Contra Costa County.

Contra Costa County Health Services
Connect with local health resources, crucial for understanding health-related aspects revealed by DNA test results.

Contra Costa Family Lawyers
Find legal assistance from specialized family law attorneys in the Contra Costa area, specializing in custody and paternity cases.

U.S. Citizenship and Immigration Services
Get information on immigration processes requiring DNA verification for family reunification.

Contra Costa County Library
Explore genealogy resources and historical records available to support ancestry testing.

CDC Genetic Testing Information
Visit for insights into genetic testing, its implications, and guidelines on DNA health tests.

Contra Costa Centre Drug Testing

Quickly find trusted local drug testing centers in Contra Costa Centre, CA — fast, convenient, and reliable every time!

Contra Costa Centre DOT Drug Testing

Quickly find a local DOT drug testing center in Contra Costa Centre, CA — fast, reliable, convenient nationwide service!

Contra Costa Centre DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Contra Costa Centre, CA.

Contra Costa Centre Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Contra Costa Centre, CA.v

Contra Costa Centre Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Contra Costa Centre, CA locations—results you can trust, every time!

Contra Costa Centre Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Contra Costa Centre, CA.

Contra Costa Centre Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Contra Costa Centre, CA.

Contra Costa Centre 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Contra Costa Centre, CA employers and individuals nationwide.

Contra Costa Centre 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Contra Costa Centre, CA workplace and personal testing needs.

Contra Costa Centre On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Contra Costa Centre, CA workplace compliant.

Contra Costa Centre DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Contra Costa Centre, CA drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing provides access to DNA collection locations nationwide. In most cases, individuals can be scheduled at a site close to their home, workplace, attorney’s office, or court jurisdiction for convenience.
Yes, if it is ordered as a legal paternity DNA test and collected under strict chain-of-custody procedures. During a legal test, each tested party’s identity is verified, the collector documents the handoff of the swabs, and the lab issues a report suitable for court, child support enforcement, and other official proceedings.
Accredited Drug Testing also offers non-legal DNA testing. This option still compares DNA profiles but does not require the same level of identity documentation or chain of custody. These results are for personal knowledge and are typically not intended for courtroom use.
Immigration-related DNA testing is used to confirm a claimed biological relationship, such as parent and child, when other documentation is incomplete or unavailable. Properly collected and documented DNA samples can be submitted as supporting evidence in visa or residency applications.
Most DNA tests use a painless cheek swab (buccal swab). A trained collector swabs the inside of the cheek to collect cells containing each person’s DNA. In legal and immigration cases, this process is witnessed, logged, and sealed to protect the integrity of the results.
Yes. Results are released only to the authorized requesting party, such as the tested adult, legal guardian, attorney, court/probation contact, or designated immigration representative. All results are handled under strict confidentiality and documented securely.
Yes. Accredited Drug Testing provides relationship DNA tests, including grandparent DNA tests, sibling tests, avuncular (aunt/uncle) tests, and other kinship analyses. These tests help establish or confirm a biological relationship when one or both biological parents cannot participate.
In many cases, DNA collection appointments can be arranged quickly to meet legal timelines, court dates, immigration requests, or custody hearings. The collection is performed at an approved location and then sent for laboratory processing.

Customer Reviews

Sweet and helpful

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

ADT was able to get me the best tests

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

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025


(800) 221-4291