Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we provide a full range of DNA tests using specialized certified DNA collection experts and Nationally recognized AABB Accredited Laboratories. This ensures our clients receive the utmost accuracy in their test results, whether it be paternity testing, genetic testing, or forensic DNA analysis, among others. Our centers are conveniently situated close to both your workplace and residence, making the DNA testing process swift, straightforward, and confidential for all our offerings, including court-admissible DNA tests.
Find DNA testing services across all States and Cities. Call (800)221-4291 to book your DNA test appointment today. Get The Answers You Need!
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.
At Accredited Drug Testing Inc (ADT), we provide a full range of DNA tests using specialized certified DNA collection experts and Nationally recognized AABB Accredited Laboratories. This ensures our clients receive the utmost accuracy in their test results, whether it be paternity testing, genetic testing, or forensic DNA analysis, among others. Our centers are conveniently situated close to both your workplace and residence, making the DNA testing process swift, straightforward, and confidential for all our offerings, including court-admissible DNA tests.
Find DNA testing services across all States and Cities. Call (800)221-4291 to book your DNA test appointment today. Get The Answers You Need!
Unlock answers with DNA testing services in Williamsport, PA offered by Accredited Drug Testing, where genetic insights meet precision. Whether exploring ancestry through genealogical DNA tests, confirming familial ties with sibling DNA tests, or reinforcing custody claims with legal DNA tests, our extensive offerings provide clarity. With quick access near you, our certified labs ensure confidentiality alongside top-tier accuracy. Each test we administer adheres to the highest standards of court-admissible results, paving the way to resolve familial, legal, and historical inquiries effectively.
Our Legal DNA Testing at Accredited Drug Testing is court-admissible, offering precise parentage determination necessary for legal support, custody, and paternity cases. We uphold strict chain-of-custody protocols ensuring reliability and authoritative results.
Accredited Drug Testing offers Non-Legal DNA Testing services for personal insights with unmatched privacy. From genealogy discoveries to sibling connections, our tests illuminate familial bonds, enrich ancestry information, and provide personal health revelations.
Begin your DNA testing journey in Williamsport, PA by visiting one of our nearby collection centers. Our specialists will guide you through the non-invasive sample collection process.
Once collected, your sample is securely dispatched to our certified laboratory. Our expert technicians utilize advanced DNA sequencing technologies and genetic markers analysis for precise results.
Within 3-5 days, Accredited Drug Testing will securely provide your results, delivering clarity and resolution for your genetics-related inquiries, whether for personal or legal purposes.
Accredited Drug Testing takes pride in precise DNA test accuracy through AABB-Audited Laboratories, affording clients confidence in trusted, verifiable results. Our adherence to rigorous quality controls underpins each genetic analysis service we provide.
Ensuring fidelity in every DNA test, our accreditations reinforce the accuracy vital for paternity, ancestry, and legal disputes. Our certifications reflect a commitment to excellence, known widely as a leader in reliable genetic testing across numerous domains.

Establishing parentage for custody/support.
In cases of custody or support, DNA testing provides undeniable evidence of parentage, crucial for judicial decisions on financial duties and parental responsibilities. Our court-admissible DNA tests offer precise, legally recognized proof needed in such matters.
Confirming familial relationships.
DNA testing plays a key role in verifying familial ties, such as between siblings or with grandparents. Our services deliver definitive results, easing inheritance issues and bolstering family links through trusted and validated genetic data.
Immigration cases requiring proof of biological relationships.
For immigration, our genetic tests are pivotal in validating family connections required for visas or citizenship. These legal DNA tests, accepted by immigration services, expedite family reunions efficiently and minimize procedural delays.
Adoption cases or identifying unknown biological relatives.
Supporting adoption searches, our DNA tests reveal biological relatives, aiding adoptees in learning about their genetic origins and gaining comfort and understanding, alongside vital family health information for better personal insight.
Genealogy and ancestry exploration.
Our DNA testing extends into exploring genealogical histories, uncovering ethnic roots, and tracing distant relatives, enriching one's appreciation of family backgrounds and cultural identities through DNA analysis and genetic genealogy.
In Lycoming County, our DNA tests comply thoroughly with judicial standards, providing reliable and accepted results for family law cases. We adhere to stringent chain-of-custody protocols, ensuring all Williamsport, PA court-recognized test outcomes are precise and legally valid.
When it comes to cases in Williamsport, PA, our certified DNA services are designed to meet Lycoming County's stringent standards, guaranteeing authenticity through comprehensive documentation, which is crucial in securing the legal standing of your DNA results.
By maintaining full alignment with Lycoming County's legal criteria, our DNA services impart accuracy and certainty in family law. Residents of Williamsport, PA benefit from our rigorously documented testing processes, aiding in a just resolution of custody, inheritance, and paternity issues.
Lycoming County Courts
Your primary source for family law proceedings, including custody and adoption matters in Williamsport, PA.
Lycoming County Children and Youth Services
Supporting children and families by providing helpful resources and legal support services.
Lycoming County Health Department
Your resource for family health services and support, including health-related family history initiatives.
USCIS Williamsport Office
Assisting with immigration cases requiring DNA testing verification for visas and family reunification.
Pennsylvania Legal Aid Network
Offering assistance for low-income individuals needing legal aid, including family law guidance in Williamsport.
Lycoming Law Association
A hub for connecting with local attorneys experienced in family and immigration law for DNA testing processes.
Quickly find trusted local drug testing centers in Williamsport, PA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Williamsport, PA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Williamsport, PA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Williamsport, PA.v
Get fast, accurate hair drug testing at our convenient Williamsport, PA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Williamsport, PA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Williamsport, PA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Williamsport, PA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Williamsport, PA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Williamsport, PA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Williamsport, PA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.