DNA Testing Locations - Lansdale, PA

Paternity, Child Custody, Court

With 30 testing centers in the Lansdale 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.

30 DNA-Testing Centers in Lansdale

Minutes Away, Test Today

525 N Broad St

0.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
525 N Broad St
Lansdale, PA 19446

826 N Broad St

0.55 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
826 N Broad St
Lansdale, PA 19446

1313 N Broad St

0.82 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1313 N Broad St
Lansdale, PA 19446

1019 S Broad St

1.14 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1019 S Broad St
Lansdale, PA 19446

1970 N Broad St

1.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1970 N Broad St
Lansdale, PA 19446

2031 N Broad St Ste 127

1.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2031 N Broad St Ste 127
Lansdale, PA 19446

2131 N Broad St,

1.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2131 N Broad St,
Lansdale, PA 19446

32 Maple Ave

3.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
32 Maple Ave
Line Lexington, PA 18932

1500 Horizon Dr Ste 102

3.67 mi
🕑 Testing Hours: M-Th 7:00 AM-5:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1500 Horizon Dr Ste 102
Chalfont, PA 18914

1700 Horizon Dr, Suite 205

3.69 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM • Sat: 8:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1700 Horizon Dr, Suite 205
Chalfont, PA 18914

724 Dekalb Pike,

4.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
724 Dekalb Pike,
Blue Bell, PA 19422

270 Main St

5.32 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-6:00 PM • Sat: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
270 Main St
Harleysville, PA 19438

708 Route 113,

5.32 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:30 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
708 Route 113,
Souderton, PA 18964

345 Main Street,

5.42 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
345 Main Street,
Harleysville, PA 19438

Po Box 754

5.47 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 754
Lansdale, PA 19446

201 Precision Rd

7.67 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-2:00 PM • Sat: 6:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
201 Precision Rd
Horsham, PA 19044

850 Germantown Pike

7.84 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
850 Germantown Pike
Plymouth Meeting, PA 19462

1432 Easton Rd Ste 3c

7.99 mi
🕑 Testing Hours: M,T,F 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1432 Easton Rd Ste 3c
Warrington, PA 18976

800 W State St Ste 102

8.14 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
800 W State St Ste 102
Doylestown, PA 18901

720--730 E Johnson Highway,

8.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
720--730 E Johnson Highway,
Norristown, PA 19401

515 Pennsylvania Ave,

8.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
515 Pennsylvania Ave,
Ft Washington, PA 19034

1437 Dekalb St,

8.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1437 Dekalb St,
Norristown, PA 19401

535 Pennsylvania Ave Ste 101

8.51 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM • Sat: 6:30 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
535 Pennsylvania Ave Ste 101
Fort Washington, PA 19034

700 Lawn Ave

8.60 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
700 Lawn Ave
Sellersville, PA 18960

2521 W Main St

8.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2521 W Main St
Norristown, PA 19403

200 Lakeside Dr Ste 230,

9.12 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
200 Lakeside Dr Ste 230,
Horsham, PA 19044

275 S Main St Ste 4

9.25 mi
🕑 Testing Hours: M,T,Th,F 7:00 AM-4:00 PM • W 10:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
275 S Main St Ste 4
Doylestown, PA 18901

2729 Blair Mill Rd Ste A

9.49 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:30 PM • Sat: 10:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
2729 Blair Mill Rd Ste A
Willow Grove, PA 19090

78 2nd Ave

9.71 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
78 2nd Ave
Collegeville, PA 19426

1456 Ferry Road, Unit 401

9.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1456 Ferry Road, Unit 401
Doylestown, PA 18901

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.

Lansdale DNA Testing

DNA Testing Services Available at Our Lansdale, PA Labs:

Welcome to Accredited Drug Testing, Lansdale, PA's trusted source for DNA testing. Our comprehensive range of DNA testing services—including paternity, ancestry, and genetic analysis—serves your diverse needs with unmatched accuracy. By collaborating with AABB-certified labs, we provide legally defensible and court-admissible results, ideal for family law, immigration, and personal purposes. Whether clarifying parental responsibilities, tracing your family roots, or confirming biological ties, each test is handled with utmost confidentiality and professionalism. For residents of Lansdale and Montgomery County, our convenient locations ensure rapid service. Backed by rigorous protocols, our testing's reliability is unparalleled, making it the region's top choice for DNA analysis. Contact us at any time to schedule your test and gain reliable insights into your genetic profile.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing services in Montgomery County include paternity tests that are court-admissible, immigration testing for visa applications, and DNA analysis for custody disputes, all processed in fully accredited facilities.

Non-Legal DNA Testing

Our Non-Legal DNA Testing in Lansdale, PA offers insights into personal ancestry, health risks, and familial connections without the need for stringent procedural adherence, conducted with accuracy and confidentiality.

How Our DNA Testing Works

Booking your DNA test in Lansdale, PA, is straightforward. Visit our nearby collection center, where certified professionals safely and swiftly obtain your genetic sample, ensuring comfort and accuracy at every step of the collection process.

Your sample is then sent to our trusted AABB laboratories for in-depth analysis. Skilled technicians utilize advanced DNA sequencing techniques and genetic profiling to provide precise and reliable results.

Within 3-5 days, the comprehensive DNA test results, including information about genetic markers and other vital aspects, are ready. These results can be accessed conveniently, providing valuable insights into your genetic makeup or familial ties.

Accuracy and Reliability

Our DNA testing services boast exceptional accuracy, thanks to our collaboration with AABB-certified labs. Every DNA sample adheres to meticulous chain-of-custody processes, ensuring our results meet the highest standards of precision.

We uphold rigorous quality controls, with all tests performed in verified laboratories. This approach guarantees that whether for legal purposes or personal insights, our DNA test results are reliable and court-recognized.

Common Reasons for DNA Testing in Lansdale

Establishing parentage for custody/support.
By using DNA testing, parentage is definitively confirmed, providing solid evidence in custody or support cases. This robust data aids judges in making well-informed decisions on parenting duties and financial obligations.

Confirming familial relationships.
Comprehensive DNA tests authenticate family connections, clearing doubts over relationships like those between siblings or grandparents. This certainty resolves inheritance conflicts and strengthens family unity.

Immigration cases requiring proof of biological relationships.
In immigration scenarios, DNA tests validate biological ties essential for visas or citizenship. Our legal DNA evaluations offer incontrovertible evidence that accelerates family reunification and minimizes bureaucratic hurdles.

Adoption cases or identifying unknown biological relatives.
In adoption contexts, DNA testing uncovers elusive biological kin, granting adoptees vital clues about their genetic lineage. This insight aids in emotional closure, retrieves health history, and enriches their sense of self.

Genealogy and ancestry exploration.
DNA tests focused on ancestry and genealogy unravel family origins, ethnic roots, and distant lineage, enriching one's grasp of familial history. They illuminate migration narratives, fostering a palpable cultural and ancestral affinity.

Lansdale Legal and Court-Admissible Testing

Our DNA tests adhere to legal standards in Montgomery County, ensuring they meet court criteria for family law, custody, and inheritance cases in Lansdale, PA. The process follows strict protocols for chain-of-custody and laboratory accreditation, ensuring reliable results.

In Lansdale, PA, DNA tests for custody and family law are crucial for verifying biological ties. Our certified services align with Montgomery County court rules, providing comprehensive documentation to maintain sample authenticity and legal appropriateness.

Aligning with Montgomery County regulations, our DNA tests deliver ensured clarity in family law matters. Lansdale, PA families rely on our meticulous testing and legally defensible documents for rightful and timely resolution of custody and inheritance disputes.

Lansdale Pennsylvania Community Resources

Montgomery County Court House
Handles family law and custody cases, providing legal information and support related to DNA testing.

Montgomery County Court Administration
Offers administrative services and court information beneficial for DNA testing cases.

Montgomery County Public Defender's Office
Provides legal assistance and advocacy relevant to DNA testing disputes.

Montgomery County Sheriff's Office
Offers law enforcement support relevant to legal DNA testing matters.

USCIS Philadelphia Field Office
Addressing immigration DNA testing requirements and application procedures.

Lansdale Borough Municipal Court
Facilitates local legal proceedings including family and custody-related DNA test cases.

Lansdale Drug Testing

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

Lansdale DOT Drug Testing

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

Lansdale DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lansdale, PA.

Lansdale Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lansdale, PA.v

Lansdale Hair Drug Testing

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

Lansdale Alcohol Testing

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

Lansdale Drug Testing Services

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

Lansdale 5 Panel Drug Test

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

Lansdale 10 Panel Drug Test

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

Lansdale On Site Drug Testing

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

Lansdale DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lansdale, PA 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

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

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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

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

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

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

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

Great experience

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

Jenna Bee - 2/19/2025

Great service

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

Jesse Dupre - 4/12/2025


(800) 221-4291