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Legal Paternity Testing Tucson, AZ

Court Admissible 

Walk-ins Welcome

Court Admissible | Chain of Custody | 99.9% Accurate

When your legal rights, child support, or custody standing are on the line, a "home kit" is not an option. At Quick Test Health Services of Tucson, we provide gold-standard, court-admissible paternity testing that meets all Arizona Revised Statutes requirements for legal evidence.

Located on St. Mary's Rd near Downtown, we serve as a neutral, professional third party for Pima County families. We handle every step of the process—from strict identity verification to forensic chain-of-custody documentation—ensuring your results are 99.9% accurate and ready for the courtroom.

Official DNA Results You Can Take to the Pima County Courthouse.
  • Strict Chain of Custody: We follow rigorous AABB-standard protocols, including professional collection, government-issued ID verification, and tamper-proof shipping.

  • Legal Collection: We understand legal matters are stressful. Our West Tucson lab gets all parties in and out quickly, with same-day appointments available to fit your schedule.

  • Expert Witness Ready: Our results are processed by AABB-certified laboratories, providing you with a certified document that is recognized by judges, attorneys, and DCS caseworkers.

  • Neutral & Private: Our 2nd-floor suite provides a calm, secure environment for testing, even in high-conflict situations.

      Best For:

  • Child Support & Custody Cases

  • Birth Certificate Amendments

  • Social Security & Inheritance Claims

  • Immigration & Visa Applications (USCIS)

Official Court-Admissible Paternity Testing

In a legal dispute, "at-home" kits are worthless. If you are facing a child support hearing or a custody battle in Pima County, you need a result that a judge cannot throw out.

At Quick Test Health Services of Tucson, our legal paternity test provides court-admissible results with rigorous chain-of-custody documentation. This isn't just a test; it's a forensic record designed for use in Superior Court, child support cases, custody disputes, and USCIS immigration matters.

 

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Why Tucson Legal Professionals Trust Our Lab:
  • Strict Legal Protocols: We follow the exact forensic standards required by government agencies and legal professionals in Southern Arizona.

  • Validated Identity: All participants are verified with valid photo identification at our St. Mary's Rd. office to prevent fraud or substitution.

  • Certified Professional Collection: Samples are collected by our certified specialists in a neutral, 2nd-floor suite, ensuring the integrity and legal validity of every result.

  • The Gold Standard of Accuracy: You receive the same 99.99% scientific accuracy as our informational tests, but with the additional legal safeguards and "AABB-style" documentation required for official use.

Legal DNA Testing Services in Tucson, AZ Court-Admissible Results

Legal Paternity Test

Establish paternity for child support, custody, or court. Strict chain of custody. DDC-accredited lab. Court-admissible in Pima County and nationwide.

Processing: 3 to 5 business days.

$300.00

Legal Avuncular

DNA Test

Proves biological aunt or uncle relationship when the father is unavailable. Chain of custody compliant. Accepted for court and immigration. Processing: 3 to 5 business days.

$350.00

Legal Sibling DNA Test

Determines biological sibling relationship for legal, estate, or immigration cases. Strict chain of custody. Court-admissible results. Processing: 3 to 5 business days.

$400.00

Legal Grandparentage DNA Test

Establishes a biological connection between a child and grandparents. Used for inheritance, immigration, and custody. Fully court-admissible. Processing: 3 to 5 business days.

$400.00

Quick Test Health Services of Tucson WALK-IN DNA TESTING
Phone: (520) 386-7677
Address: 1310 W St Marys Rd, 2nd Floor, Tucson AZ 85745
Hours: Mon–Fri 7 AM–4 PM | Sat by appointment only
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