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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we specialize in DNA testing performed by certified professionals, using only AABB-accredited labs to guarantee the utmost precision in your genetic test outcomes. With locations nearby, our DNA analysis services offer a swift, effortless, and confidential experience.
Our DNA testing facilities are conveniently located, serving all States and Cities. Schedule your DNA test appointment by calling (800)221-4291. 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 specialize in DNA testing performed by certified professionals, using only AABB-accredited labs to guarantee the utmost precision in your genetic test outcomes. With locations nearby, our DNA analysis services offer a swift, effortless, and confidential experience.
Our DNA testing facilities are conveniently located, serving all States and Cities. Schedule your DNA test appointment by calling (800)221-4291. Get The Answers You Need!
In Grenville, SD, Accredited Drug Testing offers comprehensive DNA testing services tailored to your needs. From paternity and sibling verification to ancestry exploration, our certified procedures use state-of-the-art technology to provide accurate, court-admissible results. Serving families and individuals, our local centers ensure efficient, confidential testing with results available in just a few days. Discover your genetic connections or confirm familial links with confidence. Whether for personal insights or legal requirements, our DNA testing solutions empower you with crucial information, solidifying familial bonds and informing life decisions.
Our Legal DNA Testing complies with court standards, providing court-admissible proof for custody, support, or immigration purposes, ensuring results are recognized by legal authorities.
Non-Legal DNA Testing offers personal insights into ancestry, health, and familial connections, using certified methods to provide trustworthy genetic information for personal use.
Start by visiting one of our Grenville, SD centers, where certified professionals will gather your DNA sample efficiently and discreetly. Our seamless process is designed for comfort and confidentiality.
Your sample is sent for DNA profiling at our accredited labs, with state-of-the-art DNA sequencing technology. This ensures high accuracy in genetic markers to deliver trustworthy results.
Within 3-5 days, receive your DNA testing outcomes, underscoring reliable analysis and speedy processing. Our results provide insights into genetic genealogy or legal validation.
At Accredited Drug Testing, our DNA tests are backed by AABB accreditation, ensuring the highest accuracy and quality. Our rigorous protocols guarantee dependable results for legal and personal needs.
Strict quality control in our testing processes maintains test integrity, offering peace of mind with every analysis. Certified specialists handle each step, ensuring precise outcomes.

Establishing parentage for custody/support.
DNA paternity testing provides definitive proof of biological parentage, facilitating fair judgments in custody and support cases. These legal DNA tests supply courts with the essential genetic evidence to allocate parental roles and enforce financial obligations accurately.
Confirming familial relationships.
DNA testing is pivotal in verifying family ties among siblings, grandparents, and other relatives, delivering data that resolves relationship uncertainties. Reliable genetic results clarify inheritance matters and fortify family connections through confirmed genetic lineage.
Immigration cases requiring proof of biological relationships.
In immigration scenarios, DNA testing serves to establish necessary familial relationships required for visa processing. These court-admissible DNA tests streamline immigration procedures, providing definitive biological proof accepted by authorities and easing family reunification.
Adoption cases or identifying unknown biological relatives.
For adoptees seeking biological relatives, DNA tests supply critical genetic insights, aiding in the discovery of family origins and health histories. This information supports personal closure and deeper understanding of genetic identity.
Genealogy and ancestry exploration.
Uncover your ancestry and ethnic roots with genealogical DNA testing, which enhances understanding of familial origins and historical migration paths. These insights help connect individuals with their cultural identities and family heritages.
Our DNA tests adhere to strict standards set by Day County, ensuring they are admissible in court proceedings in Grenville, SD. Ensuring precision through our accredited AABB labs, we meet all legal criteria and maintain stringent chain-of-custody protocols.
For families in Grenville, accurate determination of biological relationships is vital in family law cases. Our services are crafted following Day County court guidelines, providing comprehensive documentation to uphold sample integrity and protect legal authenticity.
Aligning with Day County legal standards, our DNA testing services deliver clarity in family law issues. Grenville families trust our thorough, legally sound processes to navigate custody, paternity, or inheritance disputes, ensuring equitable, timely resolutions.
Day County Government
Local county office providing public records and legal assistance for DNA testing procedures.
South Dakota Unified Judicial System
Resource for legal guidance and courthouse locations for handling DNA test case filings.
South Dakota Department of Health
Health resources and information on regulations for DNA and genetic testing services.
US Immigration Support
Guidance on documentation and requirements for DNA testing in immigration cases.
Katya Law Office
A local law firm specializing in family law, custody, and support cases influenced by DNA test results.
Thomas & Waters Law Associates
Experienced attorneys in Grenville offering legal assistance on paternity and family law matters.
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DNA testing for legal and non-legal purposes including child support, and child custody around Grenville, SD.
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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
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 easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!
Jesse Dupre - 4/12/2025