Mayo Clinic's approach

Mayo Clinic doctors trained in heart disease (cardiologists) and heart surgery (cardiovascular surgeons), as well as other doctors and staff, work together as a team to evaluate and treat people with heart rhythm conditions. This collaborative approach means that doctors can often evaluate you and develop an individualized treatment plan within two or three days.

Expertise and rankings

Mayo Clinic staff has extensive experience and expertise in diagnosing and treating people with heart rhythm disorders. Each year, more than 1,800 people have pacemakers implanted at Mayo Clinic.

Nationally recognized expertise

Mayo Clinic campuses are nationally recognized for expertise in cardiology and cardiovascular surgery:

  • Mayo Clinic in Rochester, Minn., is ranked among the Best Hospitals for heart and heart surgery by U.S. News & World Report.
  • Mayo Clinic Children's Center in Rochester is ranked the No. 1 hospital in Minnesota, and the five-state region of Iowa, Minnesota, North Dakota, South Dakota and Wisconsin, according to U.S. News & World Report's 2021-2022 "Best Children's Hospitals" rankings.
  • Mayo Clinic in Phoenix/Scottsdale, Ariz., is ranked among the Best Hospitals for heart and heart surgery by U.S. News & World Report.

With Mayo Clinic's emphasis on collaborative care, specialists at each of the campuses — Arizona, Minnesota and Florida — interact very closely with colleagues at the other campuses in the Mayo Clinic Health System.

Learn more about Mayo Clinic's cardiovascular surgery and cardiovascular medicine departments' expertise and rankings.

Locations, travel and lodging

Mayo Clinic has major campuses in Phoenix and Scottsdale, Arizona; Jacksonville, Florida; and Rochester, Minnesota. The Mayo Clinic Health System has dozens of locations in several states.

For more information on visiting Mayo Clinic, choose your location below:

Costs and insurance

Mayo Clinic works with hundreds of insurance companies and is an in-network provider for millions of people.

In most cases, Mayo Clinic doesn't require a physician referral. Some insurers require referrals, or may have additional requirements for certain medical care. All appointments are prioritized on the basis of medical need.

Learn more about appointments at Mayo Clinic.

Please contact your insurance company to verify medical coverage and to obtain any needed authorization prior to your visit. Often, your insurer's customer service number is printed on the back of your insurance card.