DNA Testing Locations - Crestwood, MO

Paternity, Child Custody, Court

With 36 testing centers in the Crestwood 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 Crestwood

Minutes Away, Test Today

10296 Big Bend Rd Ste 110

1.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10296 Big Bend Rd Ste 110
Saint Louis, MO 63122

455 S Kirkwood Rd

1.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
455 S Kirkwood Rd
Kirkwood, MO 63122

8730 Big Bend Blvd Ste A

2.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8730 Big Bend Blvd Ste A
Saint Louis, MO 63119

28 Ronnies Plz

2.28 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM
28 Ronnies Plz
Saint Louis, MO 63126

8300 Valcour Ave

2.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8300 Valcour Ave
Saint Louis, MO 63123

12345 W Bend Dr

3.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12345 W Bend Dr
Saint Louis, MO 63128

10010 Kennerly Rd

3.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10010 Kennerly Rd
Saint Louis, MO 63128

120 Kenrick Plz

3.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Kenrick Plz
Saint Louis, MO 63119

9950 Kennerly Rd,

3.48 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
9950 Kennerly Rd,
Saint Louis, MO 63128

9556 Manchester Rd

3.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9556 Manchester Rd
Saint Louis, MO 63119

128 Matrix Commons Dr

3.99 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
128 Matrix Commons Dr
Fenton, MO 63026

714 Gravois Rd Ste 100

4.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
714 Gravois Rd Ste 100
Fenton, MO 63026

2900 Lemay Ferry Rd Ste 101

4.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2900 Lemay Ferry Rd Ste 101
Saint Louis, MO 63125

508 Old Smizer Mill Rd

4.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
508 Old Smizer Mill Rd
Fenton, MO 63026

6555 Chippewa St Ste 100

4.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6555 Chippewa St Ste 100
Saint Louis, MO 63109

1000 Des Peres Road Suite 200

4.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Des Peres Road Suite 200
St. Louis, MO 63131

1050 Old Des Peres Rd Ste 100

4.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1050 Old Des Peres Rd Ste 100
Saint Louis, MO 63131

13303 Tesson Ferry Rd

5.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13303 Tesson Ferry Rd
Saint Louis, MO 63128

13610 Barrett Office Dr Ste 100

5.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13610 Barrett Office Dr Ste 100
Manchester, MO 63021

2321 Mccausland Ave Ste B

5.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2321 Mccausland Ave Ste B
Saint Louis, MO 63143

6542 Manchester Ave

6.14 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6542 Manchester Ave
Saint Louis, MO 63139

2348 Hampton Ave

6.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2348 Hampton Ave
Saint Louis, MO 63139

2331 Hampton Ave

6.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2331 Hampton Ave
Saint Louis, MO 63139

642 Clayton Rd.

6.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
642 Clayton Rd.
Saint Louis, MO 63117

225 S Meramec Ave Ste 305

6.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
225 S Meramec Ave Ste 305
Clayton, MO 63105

615 S New Ballas Rd

6.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
615 S New Ballas Rd
Saint Louis, MO 63141

5000 Manchester Ave

7.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5000 Manchester Ave
Saint Louis, MO 63110

11700 Studt Ave

8.37 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
11700 Studt Ave
Creve Coeur, MO 63141

11550 Olive Blvd

8.42 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
11550 Olive Blvd
Saint Louis, MO 63141

747 N New Ballas Road

8.45 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 04:00 PM
747 N New Ballas Road
Creve Coeur, MO 63141

40 N Kingshighway,

8.62 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-2:30 PM • Sat: 9:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
40 N Kingshighway,
Saint Louis, MO 63108

1066 Executive Parkway Dr Ste 200

9.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1066 Executive Parkway Dr Ste 200
Saint Louis, MO 63141

3100 Market St

9.87 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3100 Market St
Saint Louis, MO 63103

3619 Richardson Square Dr

10.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3619 Richardson Square Dr
Arnold, MO 63010

3613 Richardson Square Ste 300

10.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3613 Richardson Square Ste 300
Arnold, MO 63010

1868 Craigshire Rd

10.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1868 Craigshire Rd
Saint Louis, MO 63146

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.

Crestwood DNA Testing

DNA Testing Services Available at Our Crestwood, MO Labs:

Our DNA testing services in Crestwood, MO, offer unparalleled support in understanding complex genetic relationships. From clarifying familial bonds to aiding legal processes, our comprehensive genetic testing portfolio is designed to assist individuals with various needs, be it paternity verification, ancestry exploration, or even health insights. Located centrally in Saint Louis County, our service centers are easily accessible, providing you with expert assistance right where you need it. Equipped with top-tier facilities and certified specialists, Accredited Drug Testing facilitates a prompt, precise, and private testing experience. Choose us for DNA profiling that informs, aids decision-making, and enriches personal identity understanding.

Testing Types Available:

Legal DNA Testing

We offer court-admissible DNA tests for paternity, immigration, and custody cases with certified laboratory analysis and documentation ensuring credible results.

Non-Legal DNA Testing

Our non-legal DNA tests are designed for personal use, providing insights into ancestry, genealogy, and sibling relationships with a focus on privacy and ease.

How Our DNA Testing Works

Visit one of our Creedwood, MO collection centers for a simple swab sample, ensuring your identity through valid documentation and professional oversight.

Your sample undergoes thorough analysis at AABB-certified labs, where advanced DNA sequencing confirms genetic markers, ensuring spotless accuracy.

In just 3-5 days, results are delivered securely to you, providing clarity for family matters, health inquiries, or personal discovery, tailored to your needs.

Accuracy and Reliability

Accredited Drug Testing guarantees DNA test accuracy through stringent quality control, adhering to AABB certifications. Our tests offer reliable results you can trust.

Utilizing certified labs and precise DNA profiling methods, we ensure all test outcomes meet top quality standards, boosting confidence in results for legal or personal use.

Common Reasons for DNA Testing in Crestwood

Establishing parentage for custody/support.
DNA testing offers clear-cut proof of parentage for custody or child support cases, providing court-admissible evidence of biological connections. This allows judges to assign rightful responsibilities and ensure consistent financial support systems.

Confirming familial relationships.
Our DNA tests affirm familial ties with precision, settling doubts about relationships among kin like siblings or grandparents. These reliable genetic outcomes promise family harmony and resolve inheritance disputes based on proven biological links.

Immigration cases requiring proof of biological relationships.
In immigration contexts, DNA tests certifiably verify needed biological relationships for visa or citizenship approval. Legal testing ensures indisputable evidence, boosting process efficiency and supporting family reunification without bureaucratic holdups.

Adoption cases or identifying unknown biological relatives.
DNA testing assists in adoption cases by tracing unknown kin, providing adoptees invaluable genetic connections. This enriches emotional closure, offers significant family health data, and crafts a comprehensive personal identity narrative.

Genealogy and ancestry exploration.
DNA testing uncovers hidden ancestral details, ethnic backgrounds, and far-removed relatives, deepening one's knowledge of family roots. Genetic data on migration patterns aids personal cultural identity comprehension and genealogical pursuits.

Crestwood Legal and Court-Admissible Testing

Our DNA tests comply rigorously with Saint Louis County regulations, ensuring results that are court-recognized in family law cases. Through a strict chain-of-custody, we deliver court-admissible accuracy in Crestwood, MO, performed by certified laboratories meeting legal protocols.

For Crestwood, MO families involved in custody or family law matters, defining biological ties accurately is vital. Our certified DNA services align with Saint Louis County norms, ensuring sample integrity and safeguarding legal reliability in your results.

By adhering to Saint Louis County's legal standards, our DNA testing provides clear-cut confidence in intricate family law scenarios. Crestwood's residents trust our detailed and legally sturdy testing procedures to resolve custody, inheritance, and paternity inquiries effectively.

Crestwood Missouri Community Resources

Saint Louis County Family Court
Assists in resolving family law issues and provides information relevant to legal DNA testing requirements.

Saint Louis County Division of Children, Youth and Family Services
Offers services supporting families, essential for custody and support matters requiring DNA testing.

Saint Louis County Department of Health
Resource for health-related inquiries, including info on prenatal and genetic health testing services.

U.S. Immigration Office, Saint Louis
Guides on DNA testing for immigration and citizenship processes through certified legal channels.

Legal Services of Eastern Missouri
Provides legal aid and information, crucial for navigating DNA testing implications in legal scenarios.

Saint Louis County Circuit Court
Handles legal certifications and processes that often require verified DNA testing.

Crestwood Drug Testing

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

Crestwood DOT Drug Testing

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

Crestwood DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Crestwood, MO.

Crestwood Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Crestwood, MO.v

Crestwood Hair Drug Testing

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

Crestwood Alcohol Testing

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

Crestwood Drug Testing Services

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

Crestwood 5 Panel Drug Test

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

Crestwood 10 Panel Drug Test

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

Crestwood On Site Drug Testing

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

Crestwood DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Crestwood, MO 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

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

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

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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024


(800) 221-4291