Clinical Laboratory Services


Laboratory Pipetting Sample

Our Services

The UT Southwestern Clinical Laboratory Services (CLS) is a fully accredited facility offering a full range of clinical laboratory and anatomical pathology services. Our mission is to provide timely, accurate, cost-effective and convenient services for our patients.

Dr. Ibrahim Hashim - Clinical Signout

Our Expertise

Molecular Testing

UTSW Pathology and CLS set the standard for quality laboratory testing using state-of-the-art technology.

Discover how our CAP and CLIA certified specialty anatomic and clinical laboratories are led by teams of board-certified, sub-specialized pathologists.

Clinical Leadership

Operational Leadership

  • Jessica Rivera, M.S.H.S., MLS (ASCP)CM, Assistant Vice President, Clinical Laboratory Services
  • Genelle Brinkley, M.Div., MLS (AMT), Director of Clinical Laboratory Services
  • LiAnh Nguyen, MS, MLS (ASCP), Assistant Director of Clinical Laboratory Services
  • Dennis Davis, MBA, MLS (ASCP), Director of Business Development


  • 214-633-LABS (5227)

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