Our office will be closed on Sunday, June 30th. We will resume our normal business hours on Monday, July 1st.

DNA & Paternity Testing in Sherman, Texas

Do you have familiar questions? Are you stressed out because of paternity doubts? Are you ready to find out the answer? One Family Clinic in Sherman offers DNA testing and Paternity Testing to answer your DNA questions, whether a Legal, Court-Permissible Paternity test or a Personal, Information-Only test.

Besides Paternity testing, One Family Clinic offers DNA testing to determine siblings, grandparents, avuncular (aunt or uncle) relationship.

  • Paternity DNA Testing: includes father, child, and also mother if chooses to test.
  • Maternity DNA Testing: includes mother and child
  • Grandparentage DNA Testing: includes both grandparents and child
  • Siblingship DNA Testing: a test between two siblings that will determine if siblings are half siblings, full siblings, or not related
  • Immigration DNA Testing
  • Y-STR Paternal Lineage DNA Testing
  • Fraternal vs Identical Twin DNA Testing
  • Personal DNA Profiling

Accreditations and Court-Admissible Legal DNA Testing

Our Lab Partner is accredited to the Association for the Advancement of Blood & Biotherapies (AABB) Gold Standard for relationship testing, the ANSI National Accreditation Board (ANAB) ISO 17025:2017 and the ANAB – FBI-QAS (meeting FBI Director’s Quality Assurance Standards). In addition, stringent standards are followed to ensure your test will be admissible to court and accepted by other government agencies for legal cases.

ANAB – ISO 17205:2017

DNA Paternity Testing Sherman