DNA Testing Locations - Glenallen, MO

Paternity, Child Custody, Court

With 34 testing centers in the Glenallen 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.

34 DNA-Testing Centers in Glenallen

Minutes Away, Test Today

11002 Veirs Mill Rd Ste 700

1.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11002 Veirs Mill Rd Ste 700
Wheaton, MD 20902

9801 Georgia Ave Ste 222

2.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9801 Georgia Ave Ste 222
Silver Spring, MD 20902

8121 Georgia Ave Ste 208

4.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8121 Georgia Ave Ste 208
Silver Spring, MD 20910

1401 Blair Mill Rd Apt 1222

4.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 Blair Mill Rd Apt 1222
Silver Spring, MD 20910

13823 Outlet Dr

5.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13823 Outlet Dr
Silver Spring, MD 20904

8218 Wisconsin Ave Ste 208

5.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8218 Wisconsin Ave Ste 208
Bethesda, MD 20814

3676 Alpen Greenway

6.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3676 Alpen Greenway
Burtonsville, MD 20866

10452 Baltimore Ave

6.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10452 Baltimore Ave
Beltsville, MD 20705

18111 Prince Philip Dr, Ste T12

6.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18111 Prince Philip Dr, Ste T12
Olney, MD 20832

4729 Sellman Rd

6.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4729 Sellman Rd
Beltsville, MD 20705

6201 Greenbelt Rd, Suite M3

8.15 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
6201 Greenbelt Rd, Suite M3
College Park, MD 20740

920 Varnum St Ne

8.31 mi
🕑 Testing Hours: M-Th 9:30 AM-7:00 PM • F 9:30 AM-4:00 PM • Sat: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
920 Varnum St Ne
Washington, DC 20017

Po Box 59815

8.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 59815
Rockville, MD 20859

3422 Georgia Ave Nw

8.76 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
3422 Georgia Ave Nw
Washington, DC 20010

15005 Shady Grove Rd Ste 450

8.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15005 Shady Grove Rd Ste 450
Rockville, MD 20850

15225 Shady Grove Road, Suite 207

8.87 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 1:00 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
15225 Shady Grove Road, Suite 207
Rockville, MD 20850

7933 Belle Point Dr

8.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7933 Belle Point Dr
Greenbelt, MD 20770

9707 Medical Center Dr Ste 120,

9.04 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:00 AM & 1:00 PM-2:30 PM✓ Walk-in with Electronic Donor Pass
9707 Medical Center Dr Ste 120,
Rockville, MD 20850

911 U St Nw

9.80 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
911 U St Nw
Washington, DC 20001

14800 Physicians Ln Ste 131

9.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14800 Physicians Ln Ste 131
Rockville, MD 20850

8768 Susini Dr

9.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8768 Susini Dr
Laurel, MD 20723

8945 N Westland Dr

10.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8945 N Westland Dr
Gaithersburg, MD 20877

431 N Frederick Ave Gaithersburg

10.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
431 N Frederick Ave Gaithersburg
Gaithersburg, MD 20877

P. O. Box 376

10.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
P. O. Box 376
Laurel, MD 20725

1140 19th St Nw Ste 700

10.60 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 10:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
1140 19th St Nw Ste 700
Washington, DC 20036

1145 19th Street Nw Suite 506

10.60 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-5:00 PM • Sun: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1145 19th Street Nw Suite 506
Washington, DC 20036

1145 19th St Nw Ste 601

10.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1145 19th St Nw Ste 601
Washington, DC 20036

2440 M St Nw Ste 414,

10.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2440 M St Nw Ste 414,
Washington, DC 20037

2029 K St Nw Ste 301

10.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2029 K St Nw Ste 301
Washington, DC 20006

815 Connecticut Ave Nw

10.93 mi
🕑 Testing Hours: Mon–Fri: 11:30 AM-7:00 PM • Sat: 10:00 AM-3:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
815 Connecticut Ave Nw
Washington, DC 20006

803 Russell Ave

11.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 Russell Ave
Gaithersburg, MD 20879

10117 Palamar Dr

12.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10117 Palamar Dr
Lanham, MD 20706

4121 Minnesota Ave Ne

12.06 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4121 Minnesota Ave Ne
Washington, DC 20019

3301 Wilson Blvd

12.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3301 Wilson Blvd
Arlington, VA 22201

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.

Glenallen DNA Testing

DNA Testing Services Available at Our Glenallen, MO Labs:

In Glenallen, MO, Accredited Drug Testing offers state-of-the-art DNA testing services to fit a variety of needs, from creating family trees to resolving complex legal matters. Our meticulous approach ensures you are equipped with reliable insights, enriching your understanding of genetic lineage and health. The convenience of our service locations in Glenallen allows residents easy access to accurate testing without delay. Accredited Drug Testing's solutions encompass a suite of tests including paternity, prenatal, immigration DNA verification, and more, all ensuring you get the answers needed promptly and accurately.

Testing Types Available:

Legal DNA Testing

Accredited legal DNA tests secure definitive, court-admissible evidence for custody, support, or inheritance cases, complying strictly with legal protocol for indisputable results.

Non-Legal DNA Testing

Standard DNA testing by Accredited Drug Testing provides reliable insights for personal knowledge of ancestry, health, and relationships, offering a simplified but informative overview.

How Our DNA Testing Works

Begin by visiting our Glenallen, MO collection centers where a staff member will expertly collect your DNA sample following all secure protocols, ensuring sample integrity.

Once collected, your sample undergoes comprehensive genetic analysis within our accredited lab facilities, employing state-of-the-art technology.

Expect to receive your clear and detailed DNA results in 3-5 days, empowering you with the information necessary for your specific queries.

Accuracy and Reliability

Commitment to accuracy is unwavering at Accredited Drug Testing, where tests undergo rigorous validation and verification processes to ensure precision.

Our AABB-certified laboratories employ stringent quality checks, supported by trained professionals for flawless DNA test execution.

Common Reasons for DNA Testing in Glenallen

Establishing parentage for custody/support.
For custody and support cases, DNA testing provides unassailable evidence of parent-child relationships. Such court-admissible proof guides judges in ensuring lawful and fair support, reflecting genuine biological connections.

Confirming familial relationships.
Whether verifying sibling ties or grandparent lineage, DNA testing clears uncertainties with precision. The assuredness of genetic markers brings peace of mind, resolves inheritance controversies, and strengthens family links.

Immigration cases requiring proof of biological relationships.
In immigration cases, DNA tests are key to validating familial links essential for visas and citizenship. The undeniable proof provided speeds up family reunions, recognized by immigration authorities worldwide.

Adoption cases or identifying unknown biological relatives.
DNA testing assists those in adoption cases by uncovering biological connections, offering adoptees insights into their genetics, aiding personal identity discovery, and contributing to emotional healing and family history.

Genealogy and ancestry exploration.
Delving into genealogy through DNA testing opens doors to discovering ethnic roots and distant relatives. These genetic explorations deepen appreciation for one's cultural narratives and ancestral history, assisting in personal cultural identification.

Glenallen Legal and Court-Admissible Testing

Rely on our DNA testing services in Montgomery County to meet legal standards expected in family law arenas. Our process ensures chain-of-custody adherence so your results are admissible in Glenallen, MO, backed by accredited labs meeting all essential legal guidelines.

Understanding biological links is pivotal in Glenallen, MO’s custody and family law scenes. Accredited Drug Testing’s DNA testing meets Montgomery County’s court requirements, ensuring all documentation preserves the evidence's legitimacy for any legal questioning.

Partner with us in Glenallen, MO, where our compliance with Montgomery County constructs trust and clarity in family law complexities. Our extensive and defensible documentation supports families through legal proceedings involving custody, probate issues, or contested ancestry claims.

Glenallen Missouri Community Resources

Missouri Legal Services
Find legal aid services for family and immigration cases.

Visa Lawyers
Immigration law experts assist with DNA proof for visa applications.

Montgomery County Court
Official court handling family law proceedings requiring DNA evidence.

County Health Department
Health advocacy and resources, including genetic health support.

Missouri Family Lawyers
Connect with attorneys specializing in family law in Missouri.

USCIS Office
Guidance on citizenship and DNA-related immigration queries.

Glenallen Drug Testing

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

Glenallen DOT Drug Testing

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

Glenallen DNA Testing

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

Glenallen Industry Training

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

Glenallen Hair Drug Testing

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

Glenallen Alcohol Testing

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

Glenallen Drug Testing Services

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

Glenallen 5 Panel Drug Test

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

Glenallen 10 Panel Drug Test

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

Glenallen On Site Drug Testing

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

Glenallen DOT Physicals

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

Fast and easy

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

Peter Villegas - 1/19/2025

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

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

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291