Advanced diagnostics, redefined
As the only hospital reference lab integrated with a world-renowned academic healthcare institution, Mayo Clinic Laboratories fuses diagnostic testing innovation with a 150-year history of patient-focused care. In that tradition, we advocate for delivering care as close to the patient as possible, offering a vast menu of esoteric and advanced assays that complements, rather than competes with, local care delivery.
Our proactive consultative approach helps hospital laboratories uncover their financial potential and improve profitability while keeping patient care as the focus. Through synergistic relationships, we equip lab teams and hospital executives with tailored tools and strategies to expand laboratory capabilities and improve efficiencies. This supports the growth of the lab, and the health system, into new areas of diagnostic care.
“Our business model and our mission are to support the local care of patients. We work with hospitals and hospital laboratories to help them insource testing they should to take care of their patients, and give them access to those more uncommon tests we're developing within our practice.”
William Morice II, M.D., Ph.D., President and CEO, Mayo Clinic Laboratories

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An order-entry, clinical decision support tool developed by physicians and scientists at Froedtert and the Medical College of Wisconsin (MCW) for clinicians within the healthcare system who order autoimmune and paraneoplastic antibody panels has significantly improved test utilization, resulting in a 28% reduction in monthly test volumes of impacted tests.
On this episode of Mayo Clinic Laboratories “Leveraging the Laboratory” podcast, host Jane Hermansen, outreach manager at Mayo Clinic Laboratories, sits down with outreach solutions strategists Ellen Dijkman Dulkes and Brianne Newton to delve deeper into the world of outreach program management. As true pioneers of the department at Mayo Clinic, Ellen and Brianne share their robust knowledge and experience on the journey to becoming an outreach leader.
Outreach management is not taught in a formal training program. The path can be diverse, with different means and methods for success. Whether you inherited an outreach program or have built one from the ground up, here are seven tips to improve your success.
Mayo Clinic Laboratories expanded movement disorders panel better identifies autoimmune conditions. Four recently identified biomarkers — septin-5, septin-7, neurochondrin, and adaptor protein-3B2 — have been added to the panel, and all four have been shown to respond to immunotherapy.
After what looked like a blemish turned out to be angiosarcoma, a rare, life-threatening cancer of the blood vessels, Alison O'Neill was put on an aggressive treatment plan and regenerative approach to healing made possible by the pathologist who first diagnosed her cancer.
In this episode of Mayo Clinic Laboratories “Leveraging the Laboratory” podcast, host Jane Hermansen, outreach manager at Mayo Clinic Laboratories, and Shannon Bennett, director of regulatory affairs for Mayo Clinic’s Department of Laboratory Medicine and Pathology, discuss the regulatory environment, its impact on outreach laboratories, and how lab staff can best stay on top of changing laboratory regulations.
Mayo Clinic Laboratories is committed to innovation that provides the right test at the right time for the right patients. That effort always starts with identifying gaps in patient care. Filling those gaps sometimes involves not developing new tests but finding ways to make existing tests more efficient and easier for patients.
Laboratory outreach is subject to many rules and regulations. It’s a herculean task to become fluent and then remain current in the ever-changing health care environment. Because of the broad nature of laboratory outreach, there is no single source of knowledge. Read now to find out the most frequent questions.
For Billy Dowell Jr., a competitive golfer, focus, determination, and course correction are essential to excelling at the sport. These skills, along with routine follow-up care and testing, are also important to navigating a life impacted by multiple chronic autoimmune conditions.
Offering increased sensitivity and improved accuracy, MayoComplete next-generation testing ensures health care providers understand the distinctive genetic features of their patients’ cancer to make informed decisions to guide their care.
One of the best partners to move specimens to the hospital testing laboratory is a reliable courier service. Courier employees interact regularly with hospital outreach clients and are a valuable asset in representing the hospital brand. Therefore, an effective partnership with the courier is essential to creating an effective outreach program and a positive patient experience.
Ed Garber spent months in physical and neurological decline while a cohort of care providers and specialists searched for the root cause of his symptoms. That search for answers ended after testing by Mayo Clinic Laboratories gave them the confirmatory diagnosis they needed.
In this episode of the "Leveraging the Laboratory" podcast, host Jane Hermansen, outreach manager at Mayo Clinic Laboratories, discusses courier options and logistics with outreach colleagues Brianne Newton and Ellen Dijkman Dulkes. They highlight what needs to be considered when choosing a courier service and how to leverage the courier partnership so it adds value to your outreach lab.