DNA Testing Locations - Marcus, WA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

4 DNA-Testing Centers in Marcus

Minutes Away, Test Today

555 S Main St11.13 miles

555 S Main St
Colville, WA 99114

982 E Columbia Ave11.42 miles

982 E Columbia Ave
Colville, WA 99114

1200 E Columbia Ave11.47 miles

1200 E Columbia Ave
Colville, WA 99114

36 Klondike Rd Attn Lab28.29 miles

36 Klondike Rd Attn Lab
Republic, WA 99166

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.

Marcus DNA Testing

DNA Testing Services Available at Our Marcus, WA Labs:

In Marcus, WA, navigating life's critical moments can be streamlined through the accuracy of DNA testing. Accredited Drug Testing Inc offers a suite of genetic testing services tailored to various needs in your community. From clarifying familial ties in legal settings to uncovering ancestral roots, our precision-focused DNA testing aids in providing clarity and peace of mind. Serving the Stevens County area, our expertly certified services ensure the highest standards in genetic analysis while complying with local legal requirements. Our strategically located collection centers in Marcus simplify the process, transforming what can be a daunting task into an efficient and easy experience. Your journey toward discovery, whether for personal inquiries or legally mandated reasons, is supported by our user-friendly process and ethical practices, ensuring confidentiality and reliability at every stage.

Testing Types Available:

Legal DNA Testing

Legal DNA testing provides court-admissible evidence for cases involving custody, support, and immigration. We use stringent chain-of-custody measures to ensure accuracy, offering a definitive resolution to complex legal disputes with certified and reliable results.

Non-Legal DNA Testing

Non-legal DNA testing caters to personal insights, offering clarity on family connections and ancestry. Whether exploring genetic health or familial ties, our services provide a comprehensive understanding without the legal stipulations, ensuring confidentiality and accessibility.

AABB Certified Labs

How Our DNA Testing Works

Initiating DNA testing is straightforward: visit our Marcus collection center to have a painless cheek swab collected. Our specialists guide you through every step, ensuring a smooth and efficient process, ready to meet any specific requirements you might have.

Once samples reach the lab, our AABB-accredited professionals perform detailed genetic marker analysis, focused on reliability. Within 3-5 days, you receive comprehensive results online or via mail, offering clarity and support on any genetic inquiries.

Our system ensures results are easy to interpret and accessible, empowering you with substantial, scientifically validated insights. We manage the entire process, from collection to the reception of your results, with professionalism and care.

Accuracy and Reliability

Ensuring the highest standards of DNA test accuracy, our labs adhere strictly to AABB accreditation and rigorous quality controls. We provide dependable DNA testing services recognized for their meticulous attention to detail and guaranteed error-free results.

Our commitment to precision involves certified specialists and state-of-the-art technology. We prioritize DNA profiling and sequencing accuracy through constant innovation, guaranteeing you receive credible, actionable insights into your genetic makeup.

AABB Certified Labs

Common Reasons for DNA Testing in Marcus

Establishing parentage for custody/support.
Benefit from DNA testing to conclusively define parentage in custody or child support disputes, providing vital court-admissible evidence of biological ties. This clarity assists judges in allocating parental responsibilities and establishing secure support agreements.

Confirming familial relationships.
DNA tests serve as a definitive tool to confirm family connections, addressing uncertainties concerning sibling and other relative bonds. These genetic insights are invaluable for resolving inheritance disputes and fortifying family unity by verifying biological links.

Immigration cases requiring proof of biological relationships.
Our immigration DNA testing assures the verification of family ties for visa and citizenship applications. Recognized by immigration bodies, our DNA analysis expedites familial reunifications, offering clear evidence to overcome bureaucratic hurdles.

Adoption cases or identifying unknown biological relatives.
Through DNA tests, adoptees can uncover their biological roots, gaining significant insights into genetic backgrounds. This can bring closure, enrich emotional wellbeing, and provide vital family health information and a better grasp of identity.

Genealogy and ancestry exploration.
Engaging in genealogical DNA testing unveils one's ancestral origins and ethnic histories, illuminating connections to distant relatives and cultural identities. This exploration deepens one's understanding of family history and enriches the exploration of one's heritage.

Marcus Legal and Court-Admissible Testing

Our DNA tests align perfectly with local court standards in Stevens County, delivering reliable results for legal proceedings. Following strict chain-of-custody protocols, we provide Marcus, WA families with court-recognized accuracy from accredited labs.

For those navigating custody and family law situations in Marcus, WA, our certified DNA tests follow Stevens County regulations meticulously. We ensure sample authenticity with comprehensive documentation, maintaining the legal credibility of your results.

Our DNA testing services support complex family law issues in Marcus, WA with rigorous precision, adhering to Stevens County regulations to offer transparency in legal matters. We help resolve disputes swiftly with sound evidence for custody, paternity, and inheritance cases.

Marcus Washington Community Resources

Stevens County Family Law Division
Resource for family law matters, including custody and support cases requiring DNA evidence.

USCIS Spokane Field Office
Local immigration authority assisting with DNA verification for visa and citizenship applications.

Stevens County Clerk
Official court records and resources regarding DNA test documentation requirements.

Stevens County Health Department
Offers information on genetic health testing implications and public health related inquiries.

Corey, Byler & Rew, Attorney at Law
Legal services specializing in family and immigration cases involving DNA testing evidence.

Meyer Law Office, PC
Handles comprehensive family law cases, ensuring informed decisions based on DNA test results.

Marcus Drug Testing

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

Marcus DOT Drug Testing

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

Marcus DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Marcus, WA.

Marcus Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Marcus, WA.v

Marcus Hair Drug Testing

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

Marcus Alcohol Testing

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

Marcus Drug Testing Services

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

Marcus 5 Panel Drug Test

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

Marcus 10 Panel Drug Test

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

Marcus On Site Drug Testing

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

Marcus DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marcus, WA 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

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

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

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