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John Hodgman (born June 3, 1971) is an American actor, author and humorist. He is best known for his personification of a PC in the Apple's "Get a Mac" advertising campaign and his work as the "Resident Expert" on The Daily Show with Jon Stewart. Hodgman has also written three books: The Areas of My Expertise and its sequels More Information Than You Require and That Is All.
On July 17, 2005, he wrote about the Re-imagined Series for The New York Times Magazine.
John Hodgman starred as Dr. Gerard, a neurosurgeon, in the Re-imagined Series episode "No Exit".