Alternative cancer treatment advocates

American actress (1946–2023)

German SS surgeon; Inspector for troop food supply in OKH and SS; Police Food Inspector (Nazi Germany)

disbarred German physician (1935-2017)

American actor and political activist (1931-2013)

English composer, writer, and poet (1879–1970)

American inventor (1888–1971)

South African chemist and professor

German biochemist (1908–2003)

German physician, originator of Gerson Therapy (1881-1959)

Japanese educator (1926-2014)

American physician

American surgeon (1862-1936)

Canadian naturopath and practitioner of alternative medicine (1928–2009)

Canadian biochemist, physician and psychiatrist (1917–2009)

South African propagandist of Afrikaner nationalism, spy during the Boer War, prophet and writer on controversial health subjects. (1876–1964)

Russian scientist (1904-1992)

nutritionist and author (1895-1976)

German zoologist (1872–1968)

writer

American writer

Iranian writer (1931–2004)

former physician

Australian promoter of alternative medicin

French engineer and writer

Australian blogger, app publisher and alternative health advocate who falsely claimed donations to charity and to have terminal brain cancer

Austrian naturopath and alternative cancer treatment advocate (1899–1990)

German physician, alternative medicine practitioner, AIDS denier, and conspiracy theorist

Philanthropist, Entrepreneur, and Mass Communications expert

American alternative medicine writer

American actress and filmmaker

English physician, and advocate for veganism

American campaigner for medical innovation, marriage reform, and women's rights (1810-1884)

American physician

German physician (1872–1945)

German physician (1907–1998)

Swiss physician (1882-1971)

Brazilian writer

American playwright and writer (1898–1971)

Canadian-American writer and nutritionist

cancer researcher

German physician (1928–1998)

American cancer researcher (1906–1990)

medium and author

Japanese gastroenterologist

American oncologist (1942-2009)

American physician (1893–1978)

Italian cancer researcher (1912–1983)

American doctor (1929–1995)

American holistic health practitioner