Ending diagnostic odysseys and inspiring hope
For patients with rare and complex conditions, physicians and other healthcare professionals need trusted answers. Our tests are developed through leading-edge research and unmatched clinical expertise, creating a diagnostics ecosystem that delivers insights that set a new standard in diagnostic care.
Successful patient outcomes are our priority, and we work with hospitals and physicians around the world to elevate diagnostic excellence everywhere. As part of Mayo Clinic’s healthcare system, we understand the best care is provided locally. We complement local expertise by working with clients and logistics organizations to optimize the specimen journey to our laboratories, enabling physicians to get the results they need and patients to remain at home, focused on healing.
Relentless pursuit of answers
Ongoing research propels test development at Mayo Clinic Laboratories, enabling innovative testing that delivers faster, reliable answers to confidently diagnose patients. Our test results not only equip physicians and patients with meaningful diagnostic, prognostic, and therapeutic insights, they also provide hope for a healthier future.
Experience and expertise you can trust
Mayo Clinic Laboratories’ scientists and physicians are leaders in their fields and able to consult on test selection, utilization, and results interpretation. The exchange of knowledge is a founding principle of Mayo Clinic, and we are committed to sharing lessons we’ve learned with our global collaborators through educational opportunities to help improve care delivery in local practices. This is supported through an expansive library of educational content, podcasts, and stories that showcase breakthroughs in test development and perspectives from Mayo Clinic experts.
Access to groundbreaking diagnostics
Driven by an instinct to innovate, we transform scientific discoveries into meaningful advancements in diagnostic testing. Supported by a robust network of Mayo Clinic physicians and scientists and forward-thinking laboratory partners, we foster access to new and advanced testing, much of which is unavailable elsewhere. This integration connects physicians and hospitals around the world with multiple innovative solutions all in one place to support better patient outcomes.
“We treat all of the specimens we receive with the same high degree of care and quality, regardless of where the sample is coming from. We could be testing a sample from a patient that lives in Rochester, Minnesota, or from someone that lives halfway across the world.”
Bobbi Pritt, M.D., Director of the Clinical Parasitology Laboratory
OUR DIFFERENCE
News and updates
The latest
We are excited to announce that registration is now open for the 2026 Mayo Clinic Classical Hematology Conference: Nonmalignant Hematology and Bleeding and Thrombotic Disorders.
Plan to celebrate laboratory professionals by expressing gratitude, educating others, and energizing teams to highlight their vital role in care.
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 share industry updates and Mayo Clinic’s test development success in 2025. Later, Dr. Pritt welcomes Janelle Santos, M.D., a maternal-fetal medicine specialist at Mayo Clinic, to discuss how she uses a preeclampsia test to care for her patients.
In this presentation, Eoin Flanagan, M.B., B.Ch., a leading specialist in neuroimmunology at Mayo Clinic, provides a clear and clinically focused overview of autoimmune conditions that affect the developing nervous system.
Recording coming soon - This webinar will explore quality in the AI era—and how strong quality foundations are essential for safe, reliable and scalable AI and automation.
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 explore recent examples of diagnostic innovations that are improving patient care. Dr. Pritt also welcomes Matthew Schultz, Ph.D., a clinical biochemical geneticist at Mayo Clinic, to discuss how a novel test is delivering answers for patients with a recently identified peripheral neuropathy.
Learn more about how Precision Epilepsy testing at Mayo Clinic Laboratories enables a holistic diagnostic care experience that supports better outcomes for patients with epilepsy.
PACE/FL - Explore how mass spectrometry serves as a powerful investigative tool
Due to the current situation affecting the region, with airport and airspace closures, Mayo Clinic Laboratories is closely monitoring shipments en route. Based on the outcome of these shipments, we will provide further direction.
Review tips for incorporating security awareness into your daily routine, both at work and at home.
We want to make you aware of a temporary disruption at the FedEx hub in Memphis, Tennessee, due to a chemical spill, which is affecting some inbound and outbound shipments.
This month’s microlearning breaks down what cryoprecipitate is and when it’s used.
A significant nor'easter named Hernando is impacting the Northeastern United States. The storm is producing blizzard conditions and heavy snowfall along coastal areas from Delaware through Maine and into eastern Canada. Mayo Clinic Laboratories' Global Logistics team is monitoring the situation and will advise as conditions improve.