Quality CareFind out why Mayo Clinic is the right place for your health care. Make an appointment.
Meet the StaffFind a directory of doctors and departments at all Mayo Clinic campuses. Visit now.
Research and Clinical TrialsSee how Mayo Clinic research and clinical trials advance the science of medicine and improve patient care. Explore now.
Visit Our SchoolsEducators at Mayo Clinic train tomorrow’s leaders to deliver compassionate, high-value, safe patient care. Choose a degree.
Professional ServicesExplore Mayo Clinic’s many resources and see jobs available for medical professionals. Get updates.
Give to Mayo ClinicHelp set a new world standard in care for people everywhere. Give now.
Mayo Clinic offers appointments in Arizona, Florida and Minnesota and at Mayo Clinic Health System locations.
Subscribe to Housecall
Our general interest e-newsletter keeps you up to date on a wide variety of health topics.
Ron Boyle has had atrial fibrillation for twelve years. He recalls, “When I was in a-fib most of the time, getting upstairs was a problem. Just doing daily routine was a problem. Get up in the morning and being totally fatigued and that’s the way the day would start.” His previous medications were no longer [...]
Rosalee Johns says she has her life back thanks to a freezing therapy called cryoablation that restored her heartbeat to normal. In 2008, Johns, then age 67, was diagnosed with atrial fibrillation, a condition in which the atria — the upper chambers of the heart — receive irregular electrical impulses that cause erratic heartbeats. Johns’ [...]
Mayo Clinic is a not-for-profit organization. Make a difference today.
Mayo Clinic is a not-for-profit organization. Proceeds from website advertising help support our mission. Mayo Clinic does not endorse non-Mayo products and services.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.
A single copy of these materials may be reprinted for noncommercial personal use only. "Mayo," "Mayo Clinic," "MayoClinic.com," "EmbodyHealth," "Enhance your life," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research.
We comply with the HONcode standard for trustworthy health information: verify here.