In an exclusive interview, Dave Coulier, best known as Joey from Full House, shared that he’s been diagnosed with stage 3 non-Hodgkin lymphoma, a rare and aggressive cancer that affects white blood cells. Coulier, 65, learned of the diagnosis in October after an upper respiratory infection caused significant swelling in his lymph nodes.
The journey began with a swollen lymph node that grew to the size of a golf ball. Following advice from his doctor, Coulier underwent PET and CT scans and a biopsy. Within days, he received life-changing news: “I went from having a head cold to being told I have cancer. It was overwhelming, like a fast roller coaster ride,” Coulier recalled.
Non-Hodgkin lymphoma, according to the Mayo Clinic, causes abnormal growth of white blood cells, forming tumors throughout the body. Coulier’s specific type, B cell lymphoma, is rare and can affect the skin. With the diagnosis, Coulier and his wife Melissa, supported by friends in the medical field, immediately planned his treatment.
Positive Prognosis and Treatment Journey A hopeful moment came early when a bone marrow test returned negative, giving Coulier a 90% chance of cure. He started chemotherapy just two weeks after his diagnosis and shaved his head as a “preemptive strike.” Coulier opened up about his experience on his podcast Full House Rewind, saying, “I’m meeting this head-on and want to inspire others by sharing my journey.”
Determined to maintain a positive outlook for his family, including his wife Melissa and his son Luc, who is expecting his first child, Coulier draws strength from memories of family members who also battled cancer. “My mother, sister, and niece all faced cancer. I thought if I could be just a fraction as strong as they were, I’d be fine,” he reflected.
Support from Family and Humor to Stay Strong Coulier’s older sister Karen, also fighting cancer, has been a source of strength and humor throughout his journey. He shared light-hearted moments that have helped keep his spirits up, joking, “I’ve gone from a Virgo to a Cancer in weeks,” and referencing his love of hockey: “When they said I have NHL, I thought, ‘Finally made it to the NHL!’”
This blend of humor and resilience has helped Coulier stay calm. “When I first got the news, I was stunned, but an inner calm set in, perhaps inspired by the women in my family. They were magnificent in their battles, and they instilled that calm and strength in me,” he explained. “It’s been an incredible life with incredible people around me, and I’m at peace.”
Taking it Day by Day and Looking to the Future With one of six chemo treatments already completed, Coulier is navigating the ups and downs, from nausea and dizziness to days of renewed energy thanks to steroids. Recently, he took to the ice with friends in Detroit, a moment that reminded him of the joy in life. He’s also looking forward to becoming a grandpa, sharing, “I’ve got to teach him how to play hockey. There’s so much to look forward to.”
Coulier hopes his story will encourage others to prioritize their health. “Take care of yourself. Talk to your doctors, get screenings. It can make a huge difference in your life,” he advised.
