No Doubt guitarist Tom Dumont has announced his diagnosis with Parkinson's disease. The revelation comes just weeks before the band's highly anticipated Las Vegas residency at The Sphere.
Dumont shared his diagnosis in a video, explaining he experienced symptoms for years before receiving confirmation from neurologists. He expressed optimism, stating, "The good news is I can still play music, I can still play guitar, I’ve been doing really well." He aims to reduce the stigma surrounding chronic illnesses and plans further details in upcoming videos.
The band is scheduled for 18 shows at The Sphere between May and June. No Doubt, formed in 1986, achieved mainstream success in the 1990s. Dumont joined as guitarist in 1988. The band reunited at Coachella in 2024 and announced their Vegas residency in October 2025.
Parkinson's disease is a progressive neurodegenerative disorder affecting the nervous system, impacting motor skills and potentially causing cognitive issues, anxiety, and sleep disorders. Millions worldwide are affected by the condition.