About Charles G. Heyd
Lived 1884 – 1970 (aged 85). Charles G. Heyd was a teacher.
Charles Gordon Heyd (27 August 1884 – 4 February 1970) was an American surgeon and president of the American Medical Association in 1936–1937.
Biography
Heyd obtained a B.A. from the University of Toronto in 1905 and M.D. from University of Buffalo in 1909. During World War I he served as a Major in France.
He was President of the American Medical Association (1936–1937). In 1940, Heyd noted that most infections of the neck have their origin in the oral cavity.
Heyd died on 4 February 1970.
Opposition to water fluoridation
Heyd was an opponent of water fluoridation. He has been quoted as saying "I am appalled at the prospect of using water as a vehicle for drugs. Fluoride is a corrosive poison which will produce harm on a long-term basis".
Heyd's comment has been widely cited in anti-fluoridation literature as an argument from authority because he was a former President of the AMA. However, Heyd was President of the AMA for two years in the 1930s long before evidence of the effectiveness from fluoridation was available to examine. Since Heyd, no other AMA President has opposed fluoridation.
Selected publications
Liver and Its Relation to Chronic Abdominal Infection (1924) The Doctor in Court (1941)
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Important facts
People in Charles G. Heyd's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Charles G. Heyd's
Frequently asked questions
Who was Charles G. Heyd?
American surgeon
When was Charles G. Heyd born?
Charles G. Heyd was born on 27 August 1884 in Brantford, Ontario.
When did Charles G. Heyd die?
Charles G. Heyd died on 4 February 1970 in New York (state).
What was Charles G. Heyd's occupation?
Charles G. Heyd was a teacher.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Charles G. Heyd. https://biography.guide/charles-g-heyd/
MLA: "Charles G. Heyd." Biography.guide, https://biography.guide/charles-g-heyd/.
Chicago: "Charles G. Heyd." Biography.guide. https://biography.guide/charles-g-heyd/.
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