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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing (ADT), we provide DNA testing services performed by certified specialists in collaboration with AABB-accredited labs. This ensures unparalleled DNA test accuracy. Our testing facilities are conveniently located near you, ensuring that the process of conducting a genetic test is hassle-free, swift, and private.
With DNA testing centers spanning all states and cities, you can contact us at (800)221-4291 to arrange your DNA test session. 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 (ADT), we provide DNA testing services performed by certified specialists in collaboration with AABB-accredited labs. This ensures unparalleled DNA test accuracy. Our testing facilities are conveniently located near you, ensuring that the process of conducting a genetic test is hassle-free, swift, and private.
With DNA testing centers spanning all states and cities, you can contact us at (800)221-4291 to arrange your DNA test session. Get The Answers You Need!
In Knollwood, IL, Accredited Drug Testing offers comprehensive DNA testing services designed to cater to a variety of needs, from paternity testing to ancestry exploration. Our cutting-edge genetic analysis services can help individuals gain insights into their genetic profiles, understand their family history, or confirm biological relationships, with unsurpassed accuracy. At our Knollwood locations, we offer swift, confidential, and court-admissible DNA testing, relying only on certified AABB Laboratories to ensure precision and reliability. With a focus on the needs of the Lake County community, our services assist in multiple capacities, whether it’s for legal family matters, immigration, or personal curiosity. Scheduling a test is simple and accessible, making Accredited Drug Testing a trusted resource in the heart of Knollwood, IL.
Our legal DNA testing services ensure compliance with accreditation standards, offering irrefutable results for court. This service is ideal for cases requiring court-admissible evidence of biological relations.
Non-legal testing provides accurate insights into ancestry, personal health, and family connections, without the need for legal documentation. Perfect for personal knowledge or curiosity about genetic inheritance.
To begin DNA testing at our Knollwood, IL location, visit our testing center where a certified specialist collects your sample, ensuring proper handling and procedure compliance.
The collected DNA sample is sent to our AABB-accredited lab for detailed analysis, where genetic markers are carefully examined for accuracy.
Within 3-5 days, receive your comprehensive results via your preferred contact method, with full assurance of confidentiality and precision in your genetic report.
Accredited Drug Testing prioritizes DNA test accuracy by partnering with certified AABB Laboratories. Our chain-of-custody procedures ensure reliable and precise outcomes compliant with legal standards.
Our DNA testing surpasses industry standards through rigorous accreditation and quality controls, ensuring reliable and court-admissible results for every test conducted at our facilities.

Establishing parentage for custody/support.
DNA testing serves as undeniable proof in matters of custody and child support, providing clear, court-admissible verification of biological parentage. This essential evidence aids judges in making informed decisions, ensuring proper parental duties and stable support arrangements.
Confirming familial relationships.
Through precise DNA testing, many questions about familial bonds are answered, confirming ties among siblings, grandparents, and other kin. Such conclusive genetic data is invaluable in resolving disputes and fortifying family relationships based on confirmed bloodlines.
Immigration cases requiring proof of biological relationships.
DNA tests are pivotal in immigration cases, offering definitive proof of biological relationships necessary for visa and citizenship decisions. These legal DNA tests are accepted by authorities, facilitating quicker family reunifications by reducing red tape.
Adoption cases or identifying unknown biological relatives.
In the realm of adoption, DNA testing provides pivotal connections with unknown biological family members, granting adoptees insights into their genetic past. This answers questions, assists in emotional healing, and offers critical knowledge of family health histories, as well as personal identity.
Genealogy and ancestry exploration.
Delving into your family origins is made possible through genealogy-focused DNA testing, revealing ancestors, ethnic roots, and even far-flung relatives. Such genetic insights draw deeper ties to one's cultural identity and family heritage, enhancing self-awareness and appreciation of family history.
Our DNA testing strictly adheres to the standards of Lake County, ensuring that results are suitable for legal proceedings. By maintaining a stringent chain-of-custody, we assure the courts in Knollwood, IL, of the accuracy and legal viability of our DNA analysis.
In family law matters in Knollwood, IL, verifying biological ties is of paramount importance. Our AABB-accredited DNA testing services adhere to Lake County court protocols, offering thorough documentation that maintains the integrity and legality of the findings.
Our alignment with the standards of the Lake County court system guarantees that families in Knollwood, IL receive definitive outcomes in critical family law issues. This legal DNA testing aids in resolving custody, inheritance, and paternity cases by providing indisputable genetic evidence.
Lake County Circuit Clerk
Official site for court records and information involving family law cases in Lake County, IL.
Family Law Counsel of Lake County
A resource offering legal support and guidance for family-related legal matters.
USCIS Office
Guidance on immigration DNA testing procedures required for visa or citizenship applications.
Lake County Health Department
Local health resources providing medical information and services in Lake County, IL.
Carpenter & Son Law Firm
Experienced attorneys specializing in custody, support, and family law issues.
Illinois Attorney General
State services and resources for family protection and legal advocacy.
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DNA testing for legal and non-legal purposes including child support, and child custody around Knollwood, IL.
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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