DNA Testing Locations - Tionesta, CA

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

8 DNA-Testing Centers in Tionesta

Minutes Away, Test Today

670 County Road 8322.62 miles

670 County Road 83
Canby, CA 96015

N Lincoln St30.28 miles

N Lincoln St
Merrill, OR 97633

228 W Mcdowell Ave40.44 miles

228 W Mcdowell Ave
Alturas, CA 96101

112 S Main St40.45 miles

112 S Main St
Alturas, CA 96101

4747 S 6th St Ste 244.59 miles

4747 S 6th St Ste 2
Klamath Falls, OR 97603

2633 Crosby Ave45.23 miles

2633 Crosby Ave
Klamath Falls, OR 97603

3737 Shasta Way Ste A45.41 miles

3737 Shasta Way Ste A
Klamath Falls, OR 97603

2300 Clairmont Dr48.59 miles

2300 Clairmont Dr
Klamath Falls, OR 97601

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.

Tionesta DNA Testing

DNA Testing Services Available at Our Tionesta, CA Labs:

Explore DNA testing services provided by Accredited Drug Testing, our facilities conveniently located in Tionesta, CA. With cutting-edge technology and professional testing, we provide insights into parentage, ancestry, and genetic health. Ensure all your genealogy queries are precisely addressed, whether for personal understanding or legal necessities in Modoc County.

Testing Types Available:

Legal DNA Testing

Legal DNA tests offered abide by rigorous standards, providing court-admissible evidence for parental rights, custody, and immigration cases.

Non-Legal DNA Testing

Non-legal DNA testing services deliver personal insights into ancestry, health risks, or familial connections without court requirements.

AABB Certified Labs

How Our DNA Testing Works

Begin by visiting one of our local Tionesta, CA DNA collection centers. Samples are taken seamlessly with the guidance of our certified professionals.

In the laboratory, certified technicians perform complex analyses of genetic markers, providing DNA insights with remarkable accuracy.

Within 3-5 days, you receive the test results, offering clarity and solid data for legal use or personal decision-making.

Accuracy and Reliability

Our DNA testing services boast unparalleled accuracy through collaboration with accredited AABB labs, underpinning results that meet stringent quality standards.

Rigorous testing protocols and certified processes ensure each DNA result's reliability, inspiring confidence across all testing purposes.

AABB Certified Labs

Common Reasons for DNA Testing in Tionesta

Establishing parentage for custody/support.
In family law, utilizing DNA testing to clearly establish parentage is crucial. This process provides courts with reliable and conclusive evidence of biological relationships, aiding in decisions regarding parental responsibilities and support.

Confirming familial relationships.
DNA tests validate family ties with precision, whether among siblings, grandparents, or other relatives. These trusted results resolve inheritance disputes and fortify family bonds by confirming authentic biological relationships.

Immigration cases requiring proof of biological relationships.
For immigration proceedings, DNA tests are essential in verifying familial bonds required for visas or citizenship. These legal tests provide unambiguous evidence that authorities trust, helping unite families and reduce processing delays.

Adoption cases or identifying unknown biological relatives.
In adoption cases, DNA testing can trace unknown kin, offering adoptees invaluable understanding of their genetic roots. This insight promotes emotional healing, closure, and knowledge of significant family medical histories.

Genealogy and ancestry exploration.
Genealogy-driven DNA tests reveal ethnic roots, heritage, and distant relatives, expanding your grasp of genealogical origins. These genetic data link personal history with broader cultural stories, enriching identity exploration.

Tionesta Legal and Court-Admissible Testing

Our DNA testing services align with local court standards in Modoc County, ensuring valid results in family law matters. Adhering to strict chain-of-custody protocols, we offer results accepted by Tionesta, CA courts, with each test meeting all required legal criteria.

For family law cases in Tionesta, CA, precise biological relationship establishment is vital. Our certified DNA services comply with Modoc County guidelines, providing thorough sample documentation and preserving the legal validity of your results.

By adhering to Modoc County regulations, our DNA tests offer clarity in family law disputes. Families in Tionesta, CA, trust our robust testing methods and legally sound documentation for resolving custody and inheritance cases promptly and fairly.

Tionesta California Community Resources

Modoc County Courts
Your link to county court systems for family law matters.

Modoc Family Law Attorneys
Locate expert legal support for family and custody cases.

Tionesta Immigration Office
Resources for managing immigration applications and DNA testing requirements.

Modoc County Health Department
Local health support services including genetic counseling and testing guidance.

Tionesta Internal Affairs Office
Government services offering assistance on public records and DNA testing documentation.

Modoc Family Support Center
Support services for families navigating legal processes and genetic testing.

Tionesta Drug Testing

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

Tionesta DOT Drug Testing

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

Tionesta DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Tionesta, CA.

Tionesta Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Tionesta, CA.v

Tionesta Hair Drug Testing

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

Tionesta Alcohol Testing

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

Tionesta Drug Testing Services

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

Tionesta 5 Panel Drug Test

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

Tionesta 10 Panel Drug Test

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

Tionesta On Site Drug Testing

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

Tionesta DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Tionesta, CA 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