Mayo Clinic in Rochester, MN is ranked nationally in 16 adult and 10 pediatric specialties. Mayo Clinic is a 1,132-bed general medical and surgical facility with 62,400 admissions in the most recent year reported. It performed 50,918 annual inpatient and 21,035 outpatient surgeries. Its emergency room had 79,542 visits. Each year, more than 500,000 people from all walks of life come to Mayo Clinic locations in Arizona, Florida and Minnesota. Our patients come from all 50 states and nearly 150 countries. As a not-for-profit organization, Mayo Clinic has been putting the needs of patients first for more than 100 years. Mayo Clinic is the first and largest integrated, not-for-profit group practice in the world. Doctors from every medical specialty work together to care for patients, joined by common systems and a philosophy of "the needs of the patient come first". More than 3,700 physicians, scientists and researchers and more than 55,000 allied health staff work at Mayo Clinic, which has sites in Rochester, MN; Jacksonville, FL.; Scottsdale/Phoenix, AZ; and community-based providers in more than 70 locations in southern Minnesota, western Wisconsin and northeast Iowa.