DNA Testing Locations - Lawrenceville, NJ

Paternity, Child Custody, Court

With 35 testing centers in the Lawrenceville 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.

35 DNA-Testing Centers in Lawrenceville

Minutes Away, Test Today

168 Franklin Corner Rd, Bldg. 2, Suite 1d

2.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
168 Franklin Corner Rd, Bldg. 2, Suite 1d
Lawrenceville, NJ 8648

2500 Us Highway 1

3.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2500 Us Highway 1
Lawrenceville, NJ 8648

832 Brunswick Ave

4.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
832 Brunswick Ave
Trenton, NJ 8638

750 Brunswick Ave

4.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
750 Brunswick Ave
Trenton, NJ 8638

601 Hamilton Ave

5.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
601 Hamilton Ave
Trenton, NJ 8629

811 Highway 33

5.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
811 Highway 33
Hamilton, NJ 8619

601 Ewing St, Suite C-22

6.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
601 Ewing St, Suite C-22
Princeton, NJ 8540

2222 Highway 33 Ste H

6.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2222 Highway 33 Ste H
Hamilton, NJ 8690

2 Hamilton Health Pl

6.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Hamilton Health Pl
Hamilton, NJ 8690

1255 Whitehorse Mercerville Rd

6.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1255 Whitehorse Mercerville Rd
Mercerville, NJ 8619

1225 Whitehorse Mercerville Rd, Suite 201

6.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1225 Whitehorse Mercerville Rd, Suite 201
Hamilton, NJ 8619

1544 Kuser Rd Ste C9

6.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1544 Kuser Rd Ste C9
Trenton, NJ 8619

1670 Whitehorse Hamilton Square Rd

6.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1670 Whitehorse Hamilton Square Rd
Hamilton, NJ 8690

5 Plainsboro Rd Ste 570

7.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5 Plainsboro Rd Ste 570
Plainsboro, NJ 8536

1 Washington Blvd Ste A

7.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1 Washington Blvd Ste A
Robbinsville, NJ 8691

701 Floral Vale Blvd Ste 701

9.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
701 Floral Vale Blvd Ste 701
Yardley, PA 19067

301 Oxford Valley Rd Ste 1104

9.53 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
301 Oxford Valley Rd Ste 1104
Yardley, PA 19067

304 Floral Vale Blvd

9.63 mi
🕑 Testing Hours: Mon–Fri: 11:30 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
304 Floral Vale Blvd
Yardley, PA 19067

Po Box 233

9.90 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
Po Box 233
Fairless Hills, PA 19030

360 Oxford Valley Rd

10.39 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
360 Oxford Valley Rd
Langhorne, PA 19047

380 Oxford Valley Rd

10.39 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-4:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
380 Oxford Valley Rd
Langhorne, PA 19047

586 Middletown Blvd, Suite C-11

10.80 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:30 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
586 Middletown Blvd, Suite C-11
Langhorne, PA 19047

930 Town Center Dr Ste G30

10.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
930 Town Center Dr Ste G30
Langhorne, PA 19047

605 S Queen Anne Dr

10.97 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
605 S Queen Anne Dr
Fairless Hills, PA 19030

333 N Oxford Valley Road, Suite 203

10.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 N Oxford Valley Road, Suite 203
Fairless Hills, PA 19030

4105 Us Highway 1 Ste 1

11.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4105 Us Highway 1 Ste 1
Monmouth Junction, NJ 8852

153 Levittown Pkwy, Suite 5a

11.98 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
153 Levittown Pkwy, Suite 5a
Levittown, PA 19055

3 Liberty St, Suite 1016

12.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 Liberty St, Suite 1016
Plainsboro, NJ 8536

1854 Veterans Hwy

13.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1854 Veterans Hwy
Levittown, PA 19056

2 Centre Dr Ste 400

14.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Centre Dr Ste 400
Monroe, NJ 8831

200 Commerce Circle, Bristol Park Shopping Center

15.16 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 01:00 PM
200 Commerce Circle, Bristol Park Shopping Center
Bristol, PA 19007

403 Us Highway 202

15.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
403 Us Highway 202
Flemington, NJ 8822

501 Bath Rd

15.21 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:00 AM & 1:00 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
501 Bath Rd
Bristol, PA 19007

333 Forsgate Drive, Ste 203

15.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 Forsgate Drive, Ste 203
Jamesburg, NJ 8831

130 Almshouse Rd,

15.83 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-11:30 AM & 12:00 PM-1:00 PM✓ Walk-in with Electronic Donor Pass
130 Almshouse Rd,
Richboro, PA 18954

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.

Lawrenceville DNA Testing

DNA Testing Services Available at Our Lawrenceville, NJ Labs:

DNA testing with Accredited Drug Testing in Lawrenceville, NJ opens doors to understanding your genetic heritage and resolving legal matters. Whether you're curious about ancestry, require parental establishment for legal reasons, or need immigration verification, our myriad DNA testing offerings stand as a reliable choice. Operating under rigid confidentiality, our services are steeped in accuracy and consistency, recognized by legal entities throughout Mercer County. Step into the realm of genetic insights and secure the information you require today.

Testing Types Available:

Legal DNA Testing

Legal DNA Testing provides court-compliant results for legal matters such as custody, support, and immigration. Our chain-of-custody process assures credible and admissible evidence.

Non-Legal DNA Testing

Non-Legal DNA Testing helps explore personal ancestry, health traits, or familial connections without court needs. Ideal for private knowledge, this testing is informative and comprehensive.

How Our DNA Testing Works

At our Lawrenceville, NJ collection centers, DNA samples are obtained through quick and convenient cheek swabs.

Following collection, samples undergo meticulous analysis at our certified labs, employing the latest in DNA sequencing technology.

Expect to receive your confidential and precise results within 3 to 5 days, delivered securely and electronically for your convenience.

Accuracy and Reliability

Our DNA testing ensures precision and quality control, accredited by leading agencies. Using certified laboratories, we guarantee top-notch accuracy in every test.

Rigorous protocols oversee every step, from sample collection to result delivery, emphasizing reliability, security, and peace of mind.

Common Reasons for DNA Testing in Lawrenceville

Establishing parentage for custody/support.
Utilizing DNA testing provides irrefutable evidence of parentage for legal custody and support, assisting judges in delivering fair decisions based on definitive biological proof to ensure just parental responsibilities.

Confirming familial relationships.
Our genetic testing concretely resolves any uncertainties in familial connections, from siblings to grandparents. These accurate results assist in settling disputes and fortifying family bonds through proven biological links.

Immigration cases requiring proof of biological relationships.
DNA testing sustains immigration cases by affirming necessary biological relations for visas and citizenship, offering decisive proof that simplifies family reunification and minimizes bureaucratic hurdles.

Adoption cases or identifying unknown biological relatives.
Our DNA tests play a crucial role in adoption cases, identifying unknown biological ties and providing adoptees with invaluable insights into their genetic backgrounds for emotional and identity resolutions.

Genealogy and ancestry exploration.
Engaging with genealogy DNA testing reveals detailed insights into ancestry, helping trace ethnic roots and distant relatives while enriching cultural and historical family identity understanding.

Lawrenceville Legal and Court-Admissible Testing

Our DNA testing complies with Mercer County legal standards, ensuring admissible and accurate results for any family law requirement. Adhering to strict protocols, we provide widely recognized results across Lawrenceville, NJ.

For legal matters in Lawrenceville, NJ, establishing biological relationships can be pivotal. Our certified testing services uphold every guideline set by Mercer County courts, with robust documentation that guarantees authenticity and legal validity of results.

Aligned with Mercer County's legal framework, our DNA services offer definitive resolution and clear documentation in complex legal situations. Lawrenceville families trust our processes to handle custody, inheritance, and paternity issues fairly and efficiently.

Lawrenceville New Jersey Community Resources

Mercer County Superior Court
Handles family law cases requiring DNA evidence.

Lawrence Township Health Department
Provides health-related services and family support resources.

USCIS Newark Field Office
Assists with immigration applications requiring DNA tests.

Mercer County Administration
Overview of county legal compliance and support services.

Mercer County Bar Association
Resource for legal professionals specializing in family law.

Stern & Stein LLP
Law firm specializing in immigration cases and DNA test needs.

Lawrenceville Drug Testing

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

Lawrenceville DOT Drug Testing

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

Lawrenceville DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lawrenceville, NJ.

Lawrenceville Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lawrenceville, NJ.v

Lawrenceville Hair Drug Testing

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

Lawrenceville Alcohol Testing

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

Lawrenceville Drug Testing Services

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

Lawrenceville 5 Panel Drug Test

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

Lawrenceville 10 Panel Drug Test

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

Lawrenceville On Site Drug Testing

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

Lawrenceville DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lawrenceville, NJ 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

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

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

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

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

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

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

Great experience

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

Jenna Bee - 2/19/2025

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

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024


(800) 221-4291