Dave Coulier's tongue cancer is officially in remission, two months after going public with his diagnosis. "It's been a roller-coaster ride for sure," Coulier, 66, said during a Wednesday, February 4, appearance on Good Morning America. "I'm in remission with both cancers. And what a journey this has been." The Full House alum announced in December 2025 that doctors had diagnosed him with HPV-related oropharyngeal tongue cancer that October. The illness was "totally unrelated" to his previous battle with stage III non-Hodgkin lymphoma.