DNA Testing Locations - Hercules, CA

Paternity, Child Custody, Court

With 36 testing centers in the Hercules area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

36 DNA-Testing Centers in Hercules

Minutes Away, Test Today

500 Alfred Nobel Drive, Suite 115

0.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Alfred Nobel Drive, Suite 115
Hercules, CA 94547

520 6th St

1.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 6th St
Rodeo, CA 94572

4749 Surrey Ln

3.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4749 Surrey Ln
El Sobrante, CA 94803

2970 Hilltop Mall Rd Ste 203

4.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2970 Hilltop Mall Rd Ste 203
Richmond, CA 94806

2425 Church Ln

5.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2425 Church Ln
San Pablo, CA 94806

2000 Vale Rd

5.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Vale Rd
San Pablo, CA 94806

2042 Columbus Pkwy,

6.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2042 Columbus Pkwy,
Benicia, CA 94510

1100 Rose Dr Ste 140

6.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Rose Dr Ste 140
Benicia, CA 94510

243 Georgia St Ste B

6.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
243 Georgia St Ste B
Vallejo, CA 94590

3726 Barrett Ave

6.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3726 Barrett Ave
Richmond, CA 94805

200 Muir Rd Hacienda Bldg, 1st Floor

6.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

17 Tennessee St

6.90 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
17 Tennessee St
Vallejo, CA 94590

3237 Alhambra Ave Ste 2

7.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3237 Alhambra Ave Ste 2
Martinez, CA 94553

120 Broadway Ste 23

7.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Broadway Ste 23
Richmond, CA 94804

901 Nevin Ave Bldg B Floor 1

7.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

827 Arnold Dr Ste 70

7.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
827 Arnold Dr Ste 70
Martinez, CA 94553

975 Sereno Dr

8.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
975 Sereno Dr
Vallejo, CA 94589

300 Hospital Dr

8.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Hospital Dr
Vallejo, CA 94589

538 Stone Rd Ste G

8.85 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
538 Stone Rd Ste G
Benicia, CA 94510

1805 Arnold Dr

8.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1805 Arnold Dr
Martinez, CA 94553

2505 Bataan St Ste O

9.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2505 Bataan St Ste O
Oakland, CA 94607

2450 Ashby Ave

10.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2450 Ashby Ave
Berkeley, CA 94705

609 Gregory Ln Ste 100

10.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

2850 7th St Ste 100

10.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2850 7th St Ste 100
Berkeley, CA 94710

401 Gregory Ln, Ste 146

10.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

2280 Diamond Blvd Ste 520

11.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2280 Diamond Blvd Ste 520
Concord, CA 94520

2231 Galaxy Ct

11.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2231 Galaxy Ct
Concord, CA 94520

2090 Commerce Ave

11.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2090 Commerce Ave
Concord, CA 94520

6001 Shellmound St Ste 850

11.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6001 Shellmound St Ste 850
Emeryville, CA 94608

2540 East St

12.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2540 East St
Concord, CA 94520

2425 East Street, Suite 6

12.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2425 East Street, Suite 6
Concord, CA 94520

2477 Pacheco St

12.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2477 Pacheco St
Concord, CA 94520

4069 Piedmont Ave Ste 910

12.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4069 Piedmont Ave Ste 910
Oakland, CA 94611

3701 Broadway Fl 5

12.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3701 Broadway Fl 5
Oakland, CA 94611

1517 Grand Ave

12.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1517 Grand Ave
Piedmont, CA 94611

1981 N Broadway Ste 190

12.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1981 N Broadway Ste 190
Walnut Creek, CA 94596

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.

Hercules DNA Testing

DNA Testing Services Available at Our Hercules, CA Labs:

DNA testing in Hercules, CA, opens paths to uncover family dynamics, ancestry, and legal clarity for various personal and legal needs. Accredited Drug Testing is your trusted partner in this journey, offering comprehensive DNA health testing services that comply with local regulations, ensuring both accuracy and confidentiality. From determining parentage in custody cases to uncovering genealogical roots through sophisticated DNA sequencing, we stand as your reliable resource. By using only certified AABB laboratories, we commit to delivering trusted results for paternity testing, prenatal DNA tests, and much more. Discover the detailed insights of genetic testing, unlock family histories with our genealogical DNA tests, and receive the answers you need for immigration, adoption, or forensic situations with unmatched precision and privacy.

Testing Types Available:

Legal DNA Testing

Accredited Drug Testing provides AABB-certified legal DNA tests ensuring results meet court standards. For cases in Hercules, CA, our services include paternity, custody, and immigration DNA tests, all utilizing strict chain-of-custody protocols.

Non-Legal DNA Testing

Non-legal DNA testing through our services offers personal insights with options like ancestry and sibling DNA tests. Ideal for individual exploration and health assessments, these tests provide clarity into genetic backgrounds and familial ties.

How Our DNA Testing Works

Begin your DNA testing process by scheduling a visit at our Hercules, CA center. Certified specialists will collect your sample, ensuring a seamless and professional experience adhering to top confidentiality standards for DNA profiling.

Your DNA sample then undergoes comprehensive analysis at our AABB-certified laboratory. With cutting-edge technology, we examine genetic markers to deliver thorough and reliable DNA sequencing results swiftly and efficiently.

Within 3-5 days, expect to receive your DNA test results, ensuring clarity and confidence in understanding your genetic connections, ancestry, or paternity status. Trust our detailed documentation to support both personal and legal needs.

Accuracy and Reliability

Our DNA testing services in Hercules, CA boast high standards of accuracy through AABB-accredited laboratories. Stringent quality controls assure reliable results, ensuring your genetic testing needs are met with precision and trust.

With state-of-the-art technology and certified specialists, we maintain adherence to rigorous standards. Each DNA test follows meticulous procedures, confirming both authenticity and accuracy, empowering you with accurate, dependable answers.

Common Reasons for DNA Testing in Hercules

Establishing parentage for custody/support.
By utilizing DNA profiling, we provide definitive evidence for parentage in custody disputes. Court-admissible DNA results ensure clarity, aiding judges in assigning parental duties and determining fair child support.

Confirming familial relationships.
DNA tests validate family ties, settling questions about sibling, grandparent, or other kin relationships. Genetic genealogy delivers clarity, assists in inheritance issues, and promotes stronger family bonds through proven biological origins.

Immigration cases requiring proof of biological relationships.
Our legal DNA tests offer concrete verification of biological links necessary for immigration petitions, supporting visa and citizenship applications. Recognized by immigration authorities, these tests speed up family reunification.

Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA testing aids in finding biological connections, providing information vital for adoptees' understanding of their genetic lineage, aiding in family health assessments, and offering personal identity insights.

Genealogy and ancestry exploration.
Ancestry DNA tests reveal ethnic backgrounds and historical migration paths, enhancing one's comprehension of family history. These genealogical insights support a richer understanding of cultural roots and familial legacy.

Hercules Legal and Court-Admissible Testing

Accredited Drug Testing ensures full compliance with legal standards in Contra Costa County, promoting our test results' credibility and admissibility in Hercules, CA. By following stringent chain-of-custody procedures, we produce reliable court-recognized DNA test results.

For family law cases in Hercules, CA, establishing genuine biological connections is essential. Our certified DNA tests adhere to Contra Costa County court protocols, offering comprehensive documentation to verify sample integrity and ensure results are legally sound.

By adhering to local regulations in Contra Costa County, our DNA testing services provide families in Hercules, CA with the clarity and assurance needed for effective family law resolutions, addressing custody, inheritance matters, and paternity disputes with confidence.

Hercules California Community Resources

Contra Costa County Family Law Facilitator
Assists residents in navigating family law proceedings accurately.

USCIS Local Field Office
Supports immigration procedures requiring DNA test confirmations.

Contra Costa County Superior Court
Handles family law cases and recognizes legally certified DNA test results.

Contra Costa County Public Health
Offers health-related information pertinent to DNA and genetic testing services.

California Legal Help
Provides resources for family law and guidance on legal DNA testing processes.

Local Family Law Attorneys in Hercules
Experienced in cases requiring DNA test evidence for custody and support.

Hercules Drug Testing

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

Hercules DOT Drug Testing

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

Hercules DNA Testing

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

Hercules Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Hercules, CA.v

Hercules Hair Drug Testing

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

Hercules Alcohol Testing

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

Hercules Drug Testing Services

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

Hercules 5 Panel Drug Test

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

Hercules 10 Panel Drug Test

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

Hercules On Site Drug Testing

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

Hercules DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Hercules, 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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

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


(800) 221-4291