Propel testing excellence with Mayo Clinic quality
Mayo Clinic Laboratories is a one-stop laboratory solution, offering commercial laboratories a vast testing menu, unparalleled customer service, and optimized processes. We work collaboratively with partners to assess their needs, providing the testing they need to expand into new areas and meet their business goals.
As the reference lab for Mayo Clinic, we’ve developed robust logistics and testing protocols applied uniformly for all specimens received, no matter their geographic origin. Whether you send us one test order or thousands, each sample receives the same treatment and level of care, ensuring superior results that help our partners better serve their clients.
“Our clients want personal experiences. They want someone to answer the phone. They want someone to provide answers when they're looking for results of a sample sent a couple days ago. and we deliver those answers.”
Angie Reese-Davis, director of operations, logistics, and specimen services, Mayo Clinic Laboratories

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Mayo Clinic Laboratories is transforming diagnostics with innovations in 2025 that turned research into real-world solutions for better patient care.
VEXAS syndrome is a severe autoinflammatory disease that results in a spectrum of rheumatologic and hematologic conditions. The underlying cause of newly identified VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) syndrome — somatic mutations in the UBA1 gene of blood cells — was discovered at the National Institutes of Health (NIH) in 2020. Within six months, Mayo Clinic Laboratories was able to add a UBA1 test to the MayoComplete panel, as the team simultaneously worked on a single gene assay to allow doctors to test specifically for UBA1 mutations to screen patients for VEXAS syndrome. The team opted for a droplet digital PCR test — a novel and highly accurate approach to testing for UBA1 gene mutations.
This week's research roundup feature: Plasma biomarkers for prediction of Alzheimer's disease neuropathologic change.
Managing a successful hospital-based laboratory in today’s economic climate requires leaders to anticipate challenges, navigate obstacles, and develop creative approaches to unusual circumstances. The Mayo Clinic Laboratories outreach team explains the top five current trends happening in the laboratory industry.
In this episode of “Answers From the Lab,” host Bobbi Pritt, M.D., chair of the Department of Laboratory Medicine and Pathology at Mayo Clinic, is joined by Bill Morice, M.D., Ph.D., CEO and president of Mayo Clinic Laboratories, to talk about the role of the biopharma industry and how Mayo Clinic BioPharma Diagnostics is fostering a diagnostic ecosystem.
As a senior product manager for Mayo Clinic Laboratories, Ben Levno supports the neurology segment of specialty testing. While Mayo Clinic physicians have access to our world-renowned neurology testing to diagnose and care for patients, Ben’s job is to increase access to those same resources for providers and patients around the world.
This week's research roundup feature: Utilizing mass spectrometry to detect and isotype monoclonal proteins in urine: Comparison to electrophoretic methods.
CT scans and hiatal/abdominal ultrasounds could not uncover why, whenever he ate steak, Joseph Ducaji experienced severe stomach problems, itchy hives, chills, and nausea. It took specialized testing from Mayo Clinic to unlock a little-known condition caused by a tick bite (and, no, it’s not Lyme disease).
In this month's "Hot Topic," Bobbi Pritt, M.D., describes the challenges to traditional microscopy for the detection of protozoa in stool specimens, lists potential uses of artificial intelligence in parasite detection, and discusses workflow modifications that may be needed when implementing digital slide scanning and AI-assisted interpretation.
This page includes updates posted to Mayo Clinic Labs during the month of May.
In this episode of “Lab Medicine Rounds,” Justin Kreuter, M.D., sits down with John Mills, Ph.D., associate professor, and vice chair of test implementation for the Department of Laboratory Medicine and Pathology at Mayo Clinic in Rochester, Minnesota, to discuss navigating implementation challenges in the laboratory.
In May 2023, Mayo Clinic Laboratories announced 22 new tests along with numerous reference value changes, obsolete tests, and algorithm changes.
This week's research roundup feature: Clinical and molecular correlates of somatic and germline DDX41 variants in patients and families with myeloid neoplasms.