Brother William Mayo

June 29th 1861 – July 28th 1939

Member of:

Rochester Lodge #21, Rochester Minnesota

Physician and surgeon in the United States and one of the seven founders of the Mayo Clinic. He and his brother, Charles Horace Mayo, both joined their father’s private medical practice in Rochester, Minnesota, USA, after graduating from medical school in the 1880s. In 1919, that practice became the not-for-profit Mayo Clinic.