Print Mayo Building and Gonda Building Contact information Mayo Building and Gonda Building 200 First Street SW Rochester, Minnesota 55905 Phone: 507-284-2511 Campus map Download a printable map of Mayo Clinic's campus in Rochester, Minnesota Rochester campus map (PDF) AboutThe Mayo Building and adjoining Gonda Building are at the center of Mayo Clinic's outpatient practice. Most of the doctors' offices and exam rooms, as well as some testing areas, are located in these buildings. Nearby, you'll find clinical labs, education centers, research labs and a primary care center — all centrally located in downtown Rochester. The Mayo and Gonda Buildings are connected to other buildings and local businesses via underground walkways (subways) and above-ground skyways so that you can easily get around without going outside.Services offeredHealth services at the Mayo and Gonda buildings in Rochester include: Breast Diagnostic Clinic Cardiovascular care Children's Center Dental Specialties Gastroenterology and Hepatology Ear, nose, and throat care Executive Health Program Infectious Diseases General Internal Medicine Neurology care Oncology and Hematology care Ophthalmology Orthopedic Surgery Radiology Sleep Medicine Urology care Women's Health Clinic Other visitor services include: Cafeteria services Pharmacy services Shops and supplies More resources Dec. 06, 2019 ART-20473254