John Huxham (1692–1768) was an English surgeon, a provincial doctor notable for his study of fevers. In 1750 Huxham published his Essay on Fevers and in 1755 received the Copley Medal for his contribution to medicine.
Huxham was born close to Totnes, Devon, the son of a butcher from Harberton, Devon. He attended Newton Abbot grammar school using funds from his fathers will. Huxham then attended Exeter academy, the university of Leyden and finishing his M.D. at the university of Rheims. (Due to his religion he would not have been able to attend Universities in Oxford or Cambridge.)
In 1723, James Jurin, one of the secretaries of the Royal Society, asked for volunteers to keep daily records of their observations of the weather including readings of the barometric pressure, temperature, rainfall, and direction and strength of the wind. Their observations were to be submitted annually to the secretaries of the society for collation and analysis. In 1724 Huxham began to keep such records and, from 1728 on until 1748, he noted monthly the prevalence of epidemic diseases. These records he published in two volumes. He was elected Fellow of the Royal Society in 1739.
Huxham died on 10 August 1768.
In 1717 he married Ellen/Eleanor Coram, the daughter of Thomas Coram, the founder of the foundling Hospital, at St Andrews church, Plymouth.