ARUP provides reference laboratory testing for hospitals and health centers, serving the diagnostic needs of patients. We also consult on lab management, utilization, and operations.

We have developed one of the largest pediatric databases in the laboratory industry to make sure your smallest patients receive the right testing and care. New Test Highlights | Featured Topics

ARUP Laboratories is a leading national academic reference laboratory and a nonprofit enterprise of the University of Utah and its Department of Pathology. We are a CAP-, ISO 15189-, and CLIA-certified …

Apr 15, 2025 · Join ARUP this Lab Week in investigating the latest advancements in lab science that empower medical laboratory science (MLS) detectives to solve cases more efficiently and effectively.

What does the FDA’s final rule on LDTs change?The rule makes it explicit that in vitro diagnostics (IVDs) that are manufactured by clinical laboratories—i.e., laboratory-developed tests (LDTs)—are …

Our comprehensive cytogenetics laboratory offers testing for both constitutional and oncology cases, including chromosome analysis, fluorescence in situ hybridization (FISH) analysis, and genomic …

Feb 20, 2025 · The U.S. District Court for the Eastern District of Texas in Plano on Wednesday heard oral arguments on motions for summary judgment in a legal challenge of the FDA’s authority to …

ARUP’s Laboratory Test Directory is a publicly accessible site that gives complete and up-to-date information about the tests that we perform here at ARUP. It offers ordering recommendations, …

Our panels are carefully curated by ARUP pathologists and geneticists to include clinically significant genes, antibodies, and analytes associated with epilepsy.

Laboratory testing should be considered as part of a comprehensive evaluation for individuals with suspected autism spectrum disorder and/or developmental delay/intellectual disability.