Donald Chisholm (1822 – April 5, 1890), also known as "Doc" Chisholm, was a Canadian Member of Parliament from British Columbia, representing the riding of New Westminster. Chisholm was born in valley of the Lower South River near Antigonish, Nova Scotia, of parents who had migrated there from Inverness-shire, Scotland. He was educated there and became a teacher, but in 1849 he started out for the California Gold Rush with 23 other prospectors. In California, he took part in the evolution of that state's mining laws, but had little success in the goldfields but also practiced medicine, and is credited with rescuing the lives of many miners (his medical skills were later of use during a cholera epidemic in British Columbia). Staying in California only a few years, he returned to Canada and