John Bizon (born September 1, 1951) was an American politician and physician who served as a member of the Michigan Senate for the 19th district.

He did not rerun after pleading guilty to assault and battery charges for grabbing/verbally harassing a nurse (allegedly two) treating him with COVID-19 in August 2021.

After leaving South East Asia, Bizon became a lieutenant colonel and ended his Air Force career serving in Michigan at K. I. Sawyer.

After serving 11 years in the Air Force, Bizon was asked by fellow otolaryngologist Joe Schwarz to take up his practice in Battle Creek, Michigan.

Prior to seeking public office Dr. Bizon was the President of the Michigan State Medical Society.