DNA Testing Locations - Crows Landing, CA

Paternity, Child Custody, Court

With 39 testing centers in the Crows Landing 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.

39 DNA-Testing Centers in Crows Landing

Minutes Away, Test Today

1248 Main St,

5.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1248 Main St,
Newman, CA 95360

801 E St

6.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
801 E St
Patterson, CA 95363

1700 Keystone Pacific Pkwy

7.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Keystone Pacific Pkwy
Patterson, CA 95363

1048 Geer Rd

14.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1048 Geer Rd
Turlock, CA 95380

2000 Paulson Rd

14.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Paulson Rd
Turlock, CA 95380

1801 Colorado Ave Ste 130

15.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1801 Colorado Ave Ste 130
Turlock, CA 95382

911 E Tuolumne Rd

15.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
911 E Tuolumne Rd
Turlock, CA 95382

1340 Mitchell Rd

16.75 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1340 Mitchell Rd
Modesto, CA 95351

400 12th St Ste 23

17.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 12th St Ste 23
Modesto, CA 95354

400 12th St Suite 23

17.35 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
400 12th St Suite 23
Modesto, CA 95354

1064 Woodland Ave Ste F

18.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1064 Woodland Ave Ste F
Modesto, CA 95351

600 Coffee Rd

18.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 Coffee Rd
Modesto, CA 95355

1441 Florida Ave

19.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1441 Florida Ave
Modesto, CA 95350

1524 Mchenry Ave Ste 500

19.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave Ste 500
Modesto, CA 95350

1524 Mchenry Ave Ste 160

19.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave Ste 160
Modesto, CA 95350

1524 Mchenry Ave. Ste 120,

19.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave. Ste 120,
Modesto, CA 95350

1541 Florida Ave Ste 102

19.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1541 Florida Ave Ste 102
Modesto, CA 95350

1700 Coffee Rd

19.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Coffee Rd
Modesto, CA 95355

2112 Mchenry Ave

19.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2112 Mchenry Ave
Modesto, CA 95350

3125 Conant Ave

20.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3125 Conant Ave
Modesto, CA 95350

4601 Dale Rd Fl 4

21.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4601 Dale Rd Fl 4
Modesto, CA 95356

1550 Colony Rd Ste B

25.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1550 Colony Rd Ste B
Ripon, CA 95366

808 Iowa Ave

25.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
808 Iowa Ave
Los Banos, CA 93635

730 W I St,

25.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
730 W I St,
Los Banos, CA 93635

285 Mercey Springs Rd Ste A

26.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
285 Mercey Springs Rd Ste A
Los Banos, CA 93635

3605 Hospital Rd Ste H

27.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3605 Hospital Rd Ste H
Atwater, CA 95301

1390 W H St Ste C

27.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1390 W H St Ste C
Oakdale, CA 95361

1140 Norman Dr, Ste 2

28.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1140 Norman Dr, Ste 2
Manteca, CA 95336

1341 Historical Plaza Way

28.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1341 Historical Plaza Way
Manteca, CA 95336

965 E Yosemite Ave Ste 9

28.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
965 E Yosemite Ave Ste 9
Manteca, CA 95336

1205 E North St

29.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1205 E North St
Manteca, CA 95336

1779 W Yosemite Ave Fl 202

29.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1779 W Yosemite Ave Fl 202
Manteca, CA 95337

901 Darcy Pkwy

30.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 Darcy Pkwy
Lathrop, CA 95330

632 West 11th Street, Suite 115

31.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
632 West 11th Street, Suite 115
Tracy, CA 95376

644 W 12th St

31.18 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
644 W 12th St
Tracy, CA 95376

2160 W Grant Line Rd Ste 230

32.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2160 W Grant Line Rd Ste 230
Tracy, CA 95377

510 W Main St Ste E

32.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
510 W Main St Ste E
Merced, CA 95340

3070 M St Ste 11

33.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3070 M St Ste 11
Merced, CA 95348

374 W Olive Ave Ste A

33.17 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
374 W Olive Ave Ste A
Merced, CA 95348

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.

Crows Landing DNA Testing

DNA Testing Services Available at Our Crows Landing, CA Labs:

Unlocking the secrets of your genetic history starts with Accredited Drug Testing's DNA services. Located conveniently in Crows Landing, CA, our testing offers invaluable insights for exploring ancestry, confirming family connections, and resolving legal matters. Whether you're demystifying your genealogy, addressing parentage disputes, or diving into health-related genetic markers, our medically accredited and confidential services are here to guide you. Each DNA test by our experts is executed with precision, ensuring reliable results that meet the legal and personal needs of our clients. Begin your journey of discovery with DNA testing that unravels your unique genetic narrative while aligning with the strictest accuracy and privacy standards.

Testing Types Available:

Legal DNA Testing

Legal DNA testing verifies biological relationships for court cases, immigration, and custody disputes with chain-of-custody protocols to ensure enforceable and court-recognized results.

Non-Legal DNA Testing

Non-legal DNA testing offers insights into ancestry, health traits, and personal genetic connections, ideal for exploring genealogy and personal background without court requirements.

How Our DNA Testing Works

Visit any Crows Landing, CA testing center, where our trained specialists will assist in collecting your DNA sample through a simple cheek swab. The process is quick and comfortable for clients.

Your sample undergoes thorough analysis at our certified laboratories to guarantee high fidelity in genetic profiling. Our advanced testing methods identify specific genetic markers effectively.

Results are available promptly within 3-5 days. Our transparent and confidential communication ensures you receive insights that are accurate and actionable for any need.

Accuracy and Reliability

Our DNA testing at Accredited Drug Testing is anchored in precision, utilizing AABB-certified labs to ensure exceptional accuracy. Rigorous quality checks uphold our promise of dependable results.

We adhere strictly to accreditation standards, implementing leading-edge technologies and methods. This commitment to quality guarantees our tests' reliability for legal and personal purposes.

Common Reasons for DNA Testing in Crows Landing

Establishing parentage for custody/support.
Through DNA testing, we offer definitive proof of parentage essential for custody or support cases, providing judges with reliable evidence to make resolution decisions that ensure parental responsibility and proper financial support.

Confirming familial relationships.
Our DNA tests accurately verify familial ties among siblings, grandparents, and other relatives, giving clients confidence in the genetic connections that can resolve disputes and fortify family bonds through scientifically backed results.

Immigration cases requiring proof of biological relationships.
In immigration cases, precise DNA testing ascertains required biological relationships for visa and citizenship applications. Our legal genetic testing delivers irrefutable proof, recognized by authorities, which accelerates family reunifications while minimizing administrative lags.

Adoption cases or identifying unknown biological relatives.
Our DNA tests illuminate unknown biological connections in adoption cases, offering vital insights for adoptees to comprehend their genetic heritage, aiding in emotional recovery and providing necessary family health history.

Genealogy and ancestry exploration.
Embark on a journey of personal history with our genealogy DNA testing that unearths ethnic roots and ancestral links, allowing you to trace familial lines, understand migration, and connect deeply with your cultural and family history.

Crows Landing Legal and Court-Admissible Testing

Our DNA testing aligns meticulously with Stanislaus County legal standards, ensuring each test's reliability and admissibility in legal proceedings for families in Crows Landing, CA. Conducted under rigorous protocols, our tests meet all legal prerequisites.

In legal matters, proving biological relations is crucial. Our certified DNA testing in Crows Landing, CA, complies with Stanislaus County standards, ensuring detailed documentation and authenticity for legally defensible outcomes.

Compliance with Stanislaus County court mandates means our DNA tests deliver clarity in intricate family legal cases. Families in Crows Landing rely on our comprehensive testing and documentation for equitable resolutions.

Crows Landing California Community Resources

Family Law Attorneys in Crows Landing
Providing expert legal assistance for all family-related DNA testing needs.

Stanislaus County Immigration Services
Guidance and support for immigration processes requiring DNA proof.

Stanislaus County Superior Court
Responsible for handling legal matters requiring DNA evidence.

Stanislaus County Public Health Services
Offers health services and information, including guidelines for genetic health testing.

Stanislaus County Adoption Services
Resources for adoptive families needing DNA verification.

Crows Landing Chamber of Commerce
Connecting residents to local businesses and services, including legal aid.

Crows Landing Drug Testing

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

Crows Landing DOT Drug Testing

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

Crows Landing DNA Testing

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

Crows Landing Industry Training

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

Crows Landing Hair Drug Testing

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

Crows Landing Alcohol Testing

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

Crows Landing Drug Testing Services

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

Crows Landing 5 Panel Drug Test

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

Crows Landing 10 Panel Drug Test

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

Crows Landing On Site Drug Testing

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

Crows Landing DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Crows Landing, 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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025


(800) 221-4291