Lou Koller, Lead Singer of Sick of it All, Passes Away at 59

WHO:

NY Post - Lou Koller was the frontman for the band Sick of It All.

Billboard - The band Sick of It All confirmed Koller’s death.

WHAT:

The Guardian - Koller revealed that his cancer had extended into his stomach.

The Guardian - Koller underwent intensive treatment, including chemotherapy, during his battle with cancer.

Louder - The band Sick Of It All released 12 albums in total, with the most recent being 2018’s *Wake The Sleeping Dragon!*.

Louder - Sick Of It All was formed in 1986 by Lou and Pete Koller, and they released a self-titled seven-inch single the following year.

Louder - The band became regulars at the New York club CBGB.

Louder - Sick Of It All was signed to major label EastWest for their 1994 album *Scratch The Surface*.

Louder - More than $200,000 was donated to a GoFundMe campaign for Koller’s treatment.

Louder - Koller was told he was cancer-free in May 2025, but revealed in September 2025 that the disease had returned.

NY Post - Lou Koller passed away at the age of 59.

Billboard - Koller’s death was announced days before the band's 40th anniversary.

WHERE:

NY Post - Lou Koller was a native of Queens, New York.

WHEN:

Rolling Stone Music - In June 2024, Koller announced that doctors had found a tumor in his esophagus.

WHY:

Rolling Stone Music - Koller had to undergo treatment due to the tumor found in his esophagus.

HOW:

Louder - The band announced Koller’s death in a heartfelt statement shared on Instagram, expressing their overwhelming sense of loss.

Louder - The band had to cancel a tour due to Koller’s health issues.

Rolling Stone Music - Koller was undergoing treatment for the tumor.

(UPDATED July 25, 2026 19:19 UTC)

Koller has revealed that his cancer has now extended into his stomach. He has been undergoing intensive treatment, including chemotherapy, in his ongoing battle with the disease. This news comes as he continues to face significant health challenges.

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(UPDATED July 25, 2026 18:11 UTC)

The band Sick Of It All, known for their significant contributions to the punk scene since their formation in 1986, announced the death of guitarist Pete Koller in a heartfelt statement shared on Instagram, expressing their overwhelming sense of loss. Throughout their career, Sick Of It All has released a total of 12 albums, with their latest being 2018’s *Wake The Sleeping Dragon!*, and they became regulars at the iconic New York club CBGB. The band gained wider recognition after signing with major label EastWest for their 1994 album *Scratch The Surface*.

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(UPDATED July 25, 2026 16:18 UTC)

More than $200,000 has been donated to a GoFundMe campaign to support Koller’s treatment after he revealed that his cancer returned, despite being told he was cancer-free in May 2025. The band had to cancel their tour due to Koller’s ongoing health issues. Fans and supporters have rallied together to help him during this challenging time.

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(UPDATED July 25, 2026 06:39 UTC)

Lou Koller, the frontman for the band Sick of It All, has passed away at the age of 59, as confirmed by the band. His death comes just days before the band's 40th anniversary, and Koller had previously announced in June 2024 that doctors had found a tumor in his esophagus, which required treatment. A native of Queens, New York, Koller leaves behind a significant legacy in the punk rock scene.