Mayo Clinic Hospital is the admitting hospital for the Mayo Clinic in Jacksonville, Florida. It has 304 beds and 22 operating rooms and offers care in more than 35 medical and surgical specialties. The hospital includes a full-service emergency department, open to everyone. It is a regional hospital in Jacksonville, Florida operated by the Mayo Clinic. The 304-bed inpatient facility, which opened in April 2008, also offers emergency care. In a 2008 examination of 5,453 United States hospitals, US News & World Report ranked the facility 23rd in adult specialization for rheumatology and 46th in adult specialization for gastrointestinal disorders.