DNA Testing Locations - Palmer Park, MD

Paternity, Child Custody, Court

With 40 testing centers in the Palmer Park 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.

(800) 221-4291

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40 DNA-Testing Centers in Palmer Park

Minutes Away, Test Today

3510 Heidi Ln

2.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3510 Heidi Ln
Springdale, MD 20774
Call (800) 221-4291 Get Donor Pass

1600a Brightseat Rd Apt 301

2.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1600a Brightseat Rd Apt 301
Hyattsville, MD 20785
Call (800) 221-4291 Get Donor Pass

8700 Central Ave Ste 204

2.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8700 Central Ave Ste 204
Landover, MD 20785
Call (800) 221-4291 Get Donor Pass

4451 Parliament Pl Ste G

2.69 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4451 Parliament Pl Ste G
Lanham, MD 20706
Call (800) 221-4291 Get Donor Pass

11947 Winged Foot Ct

3.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11947 Winged Foot Ct
Waldorf, MD 20602
Call (800) 221-4291 Get Donor Pass

9141 Alaking Ct Ste 112

3.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9141 Alaking Ct Ste 112
Capitol Heights, MD 20743
Call (800) 221-4291 Get Donor Pass

11435 Abbottswood Ct

4.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11435 Abbottswood Ct
Largo, MD 20774
Call (800) 221-4291 Get Donor Pass

11435 Abbottswood Ct

4.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11435 Abbottswood Ct
Upper Marlboro, MD 20774
Call (800) 221-4291 Get Donor Pass

4121 Minnesota Ave Ne

4.32 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4121 Minnesota Ave Ne
Washington, DC 20019
Call (800) 221-4291 Get Donor Pass

12555 Central Ave. Ste A&f

4.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12555 Central Ave. Ste A&f
Chino, CA 91710
Call (800) 221-4291 Get Donor Pass

10117 Palamar Dr

4.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10117 Palamar Dr
Lanham, MD 20706
Call (800) 221-4291 Get Donor Pass

12200 Annapolis Rd, Suite 120

5.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12200 Annapolis Rd, Suite 120
Glenn Dale, MD 20769
Call (800) 221-4291 Get Donor Pass

7933 Belle Point Dr

5.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7933 Belle Point Dr
Greenbelt, MD 20770
Call (800) 221-4291 Get Donor Pass

6201 Greenbelt Rd, Suite M3

5.56 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
Call (800) 221-4291 Get Donor Pass

Onsite Only

6.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only
Largo, MD 20774
Call (800) 221-4291 Get Donor Pass

4355 Forestville Rd Apt 302

6.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4355 Forestville Rd Apt 302
Forestville, MD 20747
Call (800) 221-4291 Get Donor Pass

920 Varnum St Ne

6.75 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
Call (800) 221-4291 Get Donor Pass

3060 Mitchellville Rd

7.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3060 Mitchellville Rd
Bowie, MD 20716
Call (800) 221-4291 Get Donor Pass

10452 Baltimore Ave

7.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10452 Baltimore Ave
Beltsville, MD 20705
Call (800) 221-4291 Get Donor Pass

4729 Sellman Rd

8.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4729 Sellman Rd
Beltsville, MD 20705
Call (800) 221-4291 Get Donor Pass

4000 Mitchellville Rd Ste A112,

8.17 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM • Sat: 7:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
4000 Mitchellville Rd Ste A112,
Bowie, MD 20716
Call (800) 221-4291 Get Donor Pass

3422 Georgia Ave Nw

8.21 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
3422 Georgia Ave Nw
Washington, DC 20010
Call (800) 221-4291 Get Donor Pass

911 U St Nw

8.24 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
911 U St Nw
Washington, DC 20001
Call (800) 221-4291 Get Donor Pass

5606 Holton Ln

8.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5606 Holton Ln
Temple Hills, MD 20748
Call (800) 221-4291 Get Donor Pass

815 Connecticut Ave Nw

9.05 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
Call (800) 221-4291 Get Donor Pass

1145 19th St Nw Ste 601

9.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1145 19th St Nw Ste 601
Washington, DC 20036
Call (800) 221-4291 Get Donor Pass

1145 19th Street Nw Suite 506

9.29 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
Call (800) 221-4291 Get Donor Pass

1140 19th St Nw Ste 700

9.31 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
Call (800) 221-4291 Get Donor Pass

2029 K St Nw Ste 301

9.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2029 K St Nw Ste 301
Washington, DC 20006
Call (800) 221-4291 Get Donor Pass

8121 Georgia Ave Ste 208

9.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8121 Georgia Ave Ste 208
Silver Spring, MD 20910
Call (800) 221-4291 Get Donor Pass

2440 M St Nw Ste 414,

9.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2440 M St Nw Ste 414,
Washington, DC 20037
Call (800) 221-4291 Get Donor Pass

1401 Blair Mill Rd Apt 1222

9.86 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
Call (800) 221-4291 Get Donor Pass

9801 Georgia Ave Ste 222

11.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9801 Georgia Ave Ste 222
Silver Spring, MD 20902
Call (800) 221-4291 Get Donor Pass

P. O. Box 376

11.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
P. O. Box 376
Laurel, MD 20725
Call (800) 221-4291 Get Donor Pass

7700 Old Branch Ave E108

11.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7700 Old Branch Ave E108
Clinton, MD 20735
Call (800) 221-4291 Get Donor Pass

13823 Outlet Dr

11.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13823 Outlet Dr
Silver Spring, MD 20904
Call (800) 221-4291 Get Donor Pass

3263 Columbia Pike

12.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3263 Columbia Pike
Arlington, VA 22204
Call (800) 221-4291 Get Donor Pass

3301 Wilson Blvd

12.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3301 Wilson Blvd
Arlington, VA 22201
Call (800) 221-4291 Get Donor Pass

11002 Veirs Mill Rd Ste 700

12.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11002 Veirs Mill Rd Ste 700
Wheaton, MD 20902
Call (800) 221-4291 Get Donor Pass

225 Reinekers Ln

12.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
225 Reinekers Ln
Alexandria, VA 22314
Call (800) 221-4291 Get Donor Pass

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.

Palmer Park DNA Testing

DNA Testing Services Available at Our Palmer Park, MD Labs:

Our comprehensive DNA testing services available in Palmer Park, MD, are designed to meet your diverse needs. Whether you're seeking to determine paternity, explore ancestry, or resolve immigration and legal matters, we provide expert DNA testing backed by AABB-accredited laboratories. Offering both legal and non-legal testing options, our services ensure accuracy, confidentiality, and swift results. With our testing centers conveniently located near you and processes streamlined for ease, you're assured of a hassle-free experience. Get in touch with Accredited Drug Testing Inc to start your DNA testing journey with professionals dedicated to providing answers you can trust.

Testing Types Available:

Legal DNA Testing

Our legal DNA tests are court-approved and comply with Prince George's County regulations, ensuring results are accepted in legal proceedings, from paternity cases to custody disputes.

Chain-of-custody solutions guarantee our legal DNA tests deliver reliable, court-admissible results.

Non-Legal DNA Testing

Our non-legal DNA tests provide valuable insights into genetic makeup, suitable for personal use and family research.

Affordable personal DNA testing offers insights into ancestry, health, and genealogy.

How Our DNA Testing Works

Begin your DNA test journey at our Palmer Park, MD centers with simple sample collection performed by certified specialists, ensuring secure chains of custody.

Once collected, samples are sent to accredited labs where advanced DNA analysis reveals genetic markers and profiles.

Receive comprehensive and confidential results within 3-5 days, providing clarity on biological connections, health insights, and more.

Accuracy and Reliability

Our DNA testing services prioritize top-tier accuracy through AABB accreditation and the use of certified laboratories, guaranteeing precise and reliable results.

Strict quality control measures in our DNA tests ensure consistent performance, making Accredited Drug Testing trustworthy for every genetic inquiry.

Common Reasons for DNA Testing in Palmer Park

Establishing parentage for custody/support.
Determining parenthood through DNA testing provides irrefutable, court-accepted evidence important for custody and support cases, ensuring parental responsibilities and tailored financial support in line with judicial decisions.

Confirming familial relationships.
With DNA tests, verifying family ties among siblings and other relatives becomes straightforward. These precise genetic relationships add clarity, resolve inheritance conflicts, and reinforce family bonds built on verified biology.

Immigration cases requiring proof of biological relationships.
DNA testing is pivotal in proving biological links required for migration documentation. Our accurate tests, acknowledged by immigration officials, facilitate family reunification and streamline process efficiency.

Adoption cases or identifying unknown biological relatives.
Our DNA tests aid in adoption quests by unveiling unknown biological relatives, providing adoptees with valuable insights and a better sense of identity while enriching their understanding of family health backgrounds.

Genealogy and ancestry exploration.
Uncover your roots with DNA testing focused on genealogy, revealing ancestral origins, ethnic heritage, and distant kin. The genetic data enhances cultural connection and gives profound insight into migrational histories.

Palmer Park Legal and Court-Admissible Testing

Our DNA tests fully comply with the standards set by Prince George's County courts, guaranteeing precision and official recognition in legal matters. Following stringent chain-of-custody processes, we ensure credible test results for proceedings in Palmer Park, MD.

In family law scenarios in Palmer Park, MD, determining true biological connections is vital. Our authorized DNA testing aligns closely with Prince George's County standards, offering comprehensive documentation to verify sample authenticity and uphold legal standards.

Through adherence to Prince George's County regulations, our DNA services provide assurance and clarity in intricate family law issues. Palmer Park families rely on our meticulous testing and legally sound documentation for efficient resolutions.

Palmer Park Maryland Community Resources

Maryland Family Court
Handles family law cases, including issues related to DNA testing results in Palmer Park.

Howard University School of Law
A resource for legal advice and law students in Prince George's County.

USCIS Field Office
Deals with immigration cases requiring DNA proof of relationships.

Prince George's County Legal Department
Assists with legal documentation for DNA tests.

Prince George's County Health Department
Provides information on health impact and genetic insights.

Miller Friel, PLLC
A legal firm offering guidance on DNA-related family law cases.

Drug Testing Near Palmer Park, MD

Nearby Testing Centers in Maryland

Baltimore, MD

Columbia, MD

Germantown, MD

Silver Spring, MD

Ellicott City, MD

Frederick, MD

Glen Burnie, MD

Waldorf, MD

Gaithersburg, MD

Rockville, MD

Palmer Park Drug Testing

Quickly find trusted local drug testing centers in Palmer Park, MD — fast, convenient, and reliable every time!

Palmer Park DOT Drug Testing

Quickly find a local DOT drug testing center in Palmer Park, MD — fast, reliable, convenient nationwide service!

Palmer Park DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Palmer Park, MD.

Palmer Park Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Palmer Park, MD.v

Palmer Park Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Palmer Park, MD locations—results you can trust, every time!

Palmer Park Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Palmer Park, MD.

Palmer Park Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Palmer Park, MD.

Palmer Park 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Palmer Park, MD employers and individuals nationwide.

Palmer Park 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Palmer Park, MD workplace and personal testing needs.

Palmer Park On Site Drug Testing

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

Palmer Park DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Palmer Park, MD 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

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

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Great service

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

Jesse Dupre - 4/12/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

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

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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


(800) 221-4291