Emerging
Jun 23, 2026 Major2
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Comedian Moshe Kasher Reveals HPV-Positive Tonsil Cancer Diagnosis and Surgery
Comedian and actor Moshe Kasher announced on Instagram that he was diagnosed with HPV-positive tonsil cancer, which he described as his "worst nightmare" due to his father's death from throat cancer. He underwent a five-hour surgery in Los Angeles to remove his tonsils and 25 lymph nodes, and is awaiting results to determine if radiation is needed. Kasher, who appeared in "The Pitt" and was filming "The Comeback King," says the cancer has a 95% cure rate and expressed gratitude for his wife Natasha Leggero, his friends, and director Judd Apatow.
Quick Facts
Who
Moshe Kasher
What
diagnosed with HPV-positive tonsil cancer
When
three months ago (circa March 2026)
Where
Savannah, Georgia
- diagnosed with HPV-positive tonsil cancer
- underwent a five-hour surgery to remove tonsils and 25 lymph nodes
- shared diagnosis and recovery on Instagram
- recorded an episode of 'The Endless Honeymoon Podcast' before surgery
- Moshe Kasher
Comedian and actor Moshe Kasher, 47, revealed on Instagram that he was diagnosed with tonsil cancer three months ago while filming the Judd Apatow and Glen Powell movie "The Comeback King" in Savannah, Georgia. The diagnosis, caused by the human papillomavirus (HPV), came after he discovered "a bump on my tonsil." In an interview on his podcast, Kasher described the news as his "worst nightmare" because his father died from throat cancer.
On June 19, Kasher underwent a five-hour surgery at Cedars-Sinai Medical Center in Los Angeles. He wrote that a robot "yanked my jaw open ... and then slit my throat and dissected my neck," leaving him with a prominent neck scar. The procedure involved the removal of his tonsils and 25 lymph nodes. Kasher noted that his tongue was "swollen and bruised, I sound like 'I Am Sam.'" Pathologists are currently examining the excised tissue to determine if the cancer has spread microscopically; if so, Kasher will require radiation treatment.
Reflecting on his experience, Kasher stated, "This has been the most terrifying and consciousness consuming experience of my life. My life has been terror, meditation, tears, and medical planning." He expressed gratitude to his wife, comedian Natasha Leggero, and to Judd Apatow, who he called "a more kind, supportive, and nurturing friend." Kasher also managed to work 12-hour days on set while grappling with his diagnosis. He emphasized the high cure rate for this type of cancer -- approximately 95% -- and encouraged followers to get vaccinated against HPV, calling it "an epidemic in men under 55."
Kasher, known for his stand-up specials and memoir "Subculture Vulture," recently appeared in Season 2 of the medical drama "The Pitt" as an ASL interpreter. Looking ahead, he wrote, "regardless I will be okay and back to being a cool dude ASAP ... I can't wait to go back to work. But for now -- I breathe. I walk. I eat. I survive. I live."
Topics
Why This Matters
Moshe Kasher's public disclosure of his HPV-positive tonsil cancer diagnosis serves as a critical health awareness moment for readers, particularly regarding HPV vaccination as a preventive measure for cancers in men under 55—an often-overlooked demographic. His transparency about the diagnosis, treatment process, and the 95% cure rate provides reassurance while emphasizing the importance of early detection and vaccination. Additionally, his experience highlights how major health crises intersect with professional commitments and emotional resilience, offering practical perspective for others facing similar diagnoses.
Timeline & Sources
Jun 19, 2026
WireKasher undergoes a five-hour surgery at Cedars-Sinai to remove tonsils and 25 lymph nodes.
Jun 21, 2026
WireKasher posts about his diagnosis and surgery on Instagram.