Coulier is best known for playing Joey Gladstone, or “Uncle Joey”, on Full House, a sitcom which aired on ABC between 1987 and 1995.
It followed a widowed father named Danny who enlists his brother-in-law Jesse and best friend Joey to help him raise his three daughters after his wife’s death.
Coulier appeared in all 192 episodes, and later reprised his role for the 2016 Netflix reboot, titled Fuller House, which went on to run for five seasons.
In November 2024, Coulier announced he had been diagnosed with non-Hodgkin Lymphoma, and he quickly began chemotherapy after discovering it was stage three. Earlier this year, he announced he was cancer free.