DNA Testing Locations - Smithtown, NY

Paternity, Child Custody, Court

With 29 testing centers in the Smithtown 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.

29 DNA-Testing Centers in Smithtown

Minutes Away, Test Today

2 Brooksite Dr

0.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Brooksite Dr
Smithtown, NY 11787

222 Middle Country Road, Suite 107

0.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
222 Middle Country Road, Suite 107
Smithtown, NY 11787

30 Jerome St

1.65 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
30 Jerome St
Smithtown, NY 11787

47 Morewood Dr

2.45 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
47 Morewood Dr
Smithtown, NY 11787

490 Wheeler Rd., Suite 190

3.07 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
490 Wheeler Rd., Suite 190
Hauppauge, NY 11788

1 Kings Hwy

3.18 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1 Kings Hwy
Hauppauge, NY 11788

1770 Motor Pkwy 2nd Fl

3.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1770 Motor Pkwy 2nd Fl
Hauppauge, NY 11788

3001 Express Dr N Ste 200c

4.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3001 Express Dr N Ste 200c
Islandia, NY 11749

2171 Jericho Turnpike, Suite 102

4.48 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 06:30 AM - 12:00 PM, 12:30 PM - 01:30 PM
2171 Jericho Turnpike, Suite 102
Commack, NY 11725

2171 Jericho Tpke. Suite 200

4.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2171 Jericho Tpke. Suite 200
Commack, NY 11725

2500 Nesconset Hwy Bldg 8

4.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2500 Nesconset Hwy Bldg 8
Stony Brook, NY 11790

6277 Jericho Tpke

4.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6277 Jericho Tpke
Commack, NY 11725

649 Commack Rd

5.55 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
649 Commack Rd
Commack, NY 11725

3279 Veterans Memorial Hwy

5.94 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3279 Veterans Memorial Hwy
Ronkonkoma, NY 11779

1690 Washington Ave Ste A

6.01 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1690 Washington Ave Ste A
Bohemia, NY 11716

1 Corporate Dr Lower Level 1

6.46 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1 Corporate Dr Lower Level 1
Bohemia, NY 11716

23 Technology Dr., Suite 2

6.62 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
23 Technology Dr., Suite 2
East Setauket, NY 11733

203 Union Ave

6.68 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-1:00 PM • Sat: 7:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
203 Union Ave
Holbrook, NY 11741

35 Marlin Rd

6.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
35 Marlin Rd
Centereach, NY 11720

320 Laurel Rd

7.53 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
320 Laurel Rd
Northport, NY 11768

100-10 South Jersey Avenue, Stop-n-shop Plaza

7.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100-10 South Jersey Avenue, Stop-n-shop Plaza
East Setauket, NY 11733

235 Boyle Rd,

7.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
235 Boyle Rd,
Selden, NY 11784

4681 Veterans Memorial Hwy

8.25 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:00 PM • Sat: 7:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
4681 Veterans Memorial Hwy
Holbrook, NY 11741

4830 Sunrise Hwy

8.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4830 Sunrise Hwy
Sayville, NY 11782

10a Kemp Ct

8.86 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
10a Kemp Ct
East Islip, NY 11730

8 Saxon Avenue, Suite D,

8.88 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
8 Saxon Avenue, Suite D,
Bay Shore, NY 11706

41 Brentwood Rd

8.93 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
41 Brentwood Rd
Bay Shore, NY 11706

1660 Route 112 Ste E

8.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1660 Route 112 Ste E
Port Jefferson Station, NY 11776

325 Middle Country Rd Ste C

9.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
325 Middle Country Rd Ste C
Selden, NY 11784

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.

Smithtown DNA Testing

DNA Testing Services Available at Our Smithtown, NY Labs:

Located in Smithtown, NY, Accredited Drug Testing provides expert DNA testing services that cater to a wide range of needs. Whether you're looking for paternity confirmation, ancestry insights, or legal DNA tests for court purposes, our certified services ensure precise and reliable outcomes. With a focus on accuracy and confidentiality, our testing centers utilize state-of-the-art laboratories and adhere to the highest standards of quality, ensuring you get the answers you seek. Explore your genetic heritage or resolve familial queries with confidence and ease.

Testing Types Available:

Legal DNA Testing

Legal DNA Testing provides certified and court-admissible results for cases like custody battles, child support, and inheritance disputes, ensuring legal compliance and reliability in Suffolk County court proceedings.

Non-Legal DNA Testing

Non-Legal DNA Testing offers insights into ancestry and personal health, designed for those seeking information on genetic makeup without the need for legal documentation or court use.

How Our DNA Testing Works

Start your DNA testing journey at Smithtown, NY test centers with simple sample collection by our trained specialists. Our seamless process guarantees proper sample handling and confidentiality from collection to analysis.

We conduct the DNA analysis in state-of-the-art AABB-accredited laboratories, using precise DNA sequencing to ensure the highest standard of genetic marker identification. This phase verifies genetic relationships and biological connections.

Upon completion, expect thorough DNA analysis results within 3-5 days. We ensure the delivery of accurate and insightful data, empowering individuals with clear and informative reports for personal or legal use.

Accuracy and Reliability

Our DNA testing guarantees precision with Certified AABB Laboratories, ensuring high accuracy through rigorous accreditation standards and quality control measures for reliable results in every test conducted.

Strict oversight and comprehensive evaluation processes are integral to our DNA analysis services, allowing us to maintain a high standard of accuracy and credibility for every genetic test result provided to clients.

Common Reasons for DNA Testing in Smithtown

Establishing parentage for custody/support.
DNA tests provide unmistakable evidence of parentage, crucial for custody or support litigation. This precise, court-admissible verification helps judicial bodies assign proper parental duties and ensures reliable financial arrangements.

Confirming familial relationships.
Utilizing DNA testing to verify family connections offers clarity and peace of mind. These accurate genetic results help resolve ambiguities among relations like siblings or grandparents, support inheritance deliberations, and foster family unity.

Immigration cases requiring proof of biological relationships.
DNA testing for immigration solidifies biological relationship claims necessary in visa and citizenship applications. These legal tests produce definitive results that are accepted by immigration authorities, aiding in family reunification.

Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA tests facilitate connections with biological relatives, providing adoptees crucial insights into their genetic backgrounds. This information plays a vital role in achieving closure and understanding cultural and familial histories.

Genealogy and ancestry exploration.
DNA testing focused on genealogy reveals ancestral roots and ethnic origins, enhancing one's understanding of family lineage. Insights into past migration patterns enrich cultural connections and promote a deeper exploration of family heritage.

Smithtown Legal and Court-Admissible Testing

Our DNA tests comply with the stringent standards of Suffolk County, assuring both accuracy and legal admissibility in family law matters. With robust chain-of-custody practices, we deliver test results acknowledged by Smithtown, NY courts, all performed in fully accredited labs.

Reliable establishment of biological relationships is essential in Smithtown, NY's family law cases. Here at Accredited Drug Testing, our certified DNA services strictly adhere to Suffolk County's court protocols, ensuring the authenticity and legality of your results through comprehensive documentation.

Our DNA testing services align seamlessly with Suffolk County's legal standards, offering transparency and assurance in intricate family legal issues. Families in Smithtown, NY trust our forensic rigor and legally sound reporting to aid in resolving custody, inheritance, and paternity disputes effectively.

Smithtown New York Community Resources

Suffolk County Family Court
Legal proceedings involving family law and custody in Smithtown, NY.

Suffolk County Health Department
Public health and vital records for genetic and health-related inquiries in Suffolk County.

Smithtown Immigration Services
Assistance with immigration processes and DNA-related documentation for citizenship.

Smithtown Family Law Attorney Group
Experienced legal assistance for family law and DNA-related counsel in Suffolk County.

Suffolk County Bar Association
Professional legal resources and referrals supporting DNA test cases in family law.

Suffolk County Social Services
Supportive services and resources for families undergoing legal and genetic evaluations.

Smithtown Drug Testing

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

Smithtown DOT Drug Testing

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

Smithtown DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Smithtown, NY.

Smithtown Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Smithtown, NY.v

Smithtown Hair Drug Testing

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

Smithtown Alcohol Testing

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

Smithtown Drug Testing Services

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

Smithtown 5 Panel Drug Test

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

Smithtown 10 Panel Drug Test

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

Smithtown On Site Drug Testing

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

Smithtown DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Smithtown, NY 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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024


(800) 221-4291