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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Join us at the 2026 Mayo Clinic Classical Hematology Conference: Nonmalignant Hematology and Bleeding and Thrombotic Disorders, where innovation, collaboration, and expertise come together to advance the field of hematology.
Find out how ileal resection accelerates bile acid malabsorption symptoms in an 80-year-old woman with Crohn’s disease.
In this episode of the “Leveraging the Laboratory” podcast, host Jane Hermansen, outreach manager at Mayo Clinic Laboratories, is joined by colleagues Wendy Daigle and Ellen Dijkman Dulkes to discuss how laboratory outreach programs can use metrics to drive performance, strengthen client relationships, and support long-term growth.
In the second quarter of 2026, Mayo Clinic Laboratories expanded its test catalog with several innovative new tests.
In this episode of “Answers From the Lab,” host Bobbi Pritt, M.D., chair of the Division of Clinical Microbiology at Mayo Clinic, is joined by William Morice II, M.D., Ph.D., president and CEO of Mayo Clinic Laboratories, to discuss the Protecting Access to Medicare Act (PAMA) and a recent Cyclospora outbreak making headlines. Later, Dr. Pritt welcomes Juliana Perez Botero, M.D., a Mayo Clinic hematologist, to explore innovative testing approaches for bleeding disorders.
As innovation in clinical diagnostics accelerates, collaboration is becoming increasingly essential to ensure new tools reach the clinicians and patients who need them most. Mary Jo Williamson, chief administrative officer at Mayo Clinic Laboratories, discusses how a strategic approach to collaboration is helping build a more connected diagnostic ecosystem and enabling more comprehensive care.
Tick-borne diseases are increasing across the United States as tick populations and their geographic range continue to expand. This presentation reviews current trends in tick-borne diseases, highlights major tick vectors and associated pathogens, discusses prevention strategies, and explores the laboratory's role in supporting accurate diagnosis and patient care.
Discover how Mayo Clinic’s nationally recognized Muscle Pathology Laboratory provides unparalleled diagnostic accuracy for rare muscle diseases through decades of experience, specialized testing, and integrated clinical-pathological evaluation.
Discover how the right metrics can help laboratory outreach programs anticipate risk, strengthen client relationships, and grow.
Supported by Mayo Clinic’s holistic, precision medicine approach, which included advanced genetic insights, access to an emerging therapy, and tailored treatment monitoring, Giana Urse gained the confidence and clarity she needed to pursue her dream of becoming a dog trainer.
Learn how our autoimmune/paraneoplastic evaluation for encephalopathy uses CSF testing to confirm an autoimmune GFAP meningoencephalomyelitis diagnosis.
Learn how our bile acids malabsorption panel was used to diagnose IBS-D in a 72-year-old woman.
Review differences between procedures, policies, and guidelines, as well as tips for creating effective standard operating procedures (SOPs).