He also underwent another brain surgery in January 2024. In the interview published April 30, Bolton said he finished radiation and chemotherapy in October and his most recent scan was clear in early April.

Michael Bolton has glioblastoma, a treatment-resistant and incurable cancer. The revelation comes 16 months after he had emergency surgery to remove a brain tumor.

Michael Bolton has a new love of life after a recent scan revealed he is clear of the brain cancer that he was diagnosed with in 2023.