John Cena has been diagnosed with skin cancer , specifically squamous cell carcinoma (a common non-melanoma skin cancer), and he has faced it twice, with cancerous spots removed from his chest and shoulder/back area. Public reports say those spots were successfully treated, and he is currently using his experience to campaign for sun protection and early detection rather than battling an ongoing advanced cancer.

Quick Scoop: What Type Of Cancer?

  • John Cena has had skin cancer , identified as squamous cell carcinoma (SCC), which is one of the more common non-melanoma skin cancers.
  • He has spoken about having two separate cancerous spots discovered during routine dermatologist visits and then surgically removed.
  • SCC can be serious if ignored, but it is often highly treatable when caught early, which is what doctors indicate was the case for him.

Where And When Was It Found?

  • Reports describe the first cancerous spot being found on his chest/pectoral area during a routine skin check, then removed and biopsied.
  • About a year later, a second spot was found on his upper back/shoulder region and treated in a similar way.
  • He has said that receiving the call that the biopsies were cancerous was “sobering” and forced him to rethink how seriously he took sun exposure and skin checks.

Is John Cena Still Sick?

  • Coverage from 2025 notes that Cena says he has overcome skin cancer twice and is now focused on prevention and awareness, not on active intensive cancer treatment.
  • He continues to work, appear in WWE storylines, and act in Hollywood projects, which suggests his condition is currently under control following those procedures.
  • However, like anyone with a history of skin cancer, he now needs regular follow-up checks to make sure no new spots appear.

Why Is This Trending Now?

  • The topic “what type of cancer does John Cena have” started trending after he publicly discussed his diagnosis and partnered with experts in sun safety campaigns , especially encouraging men to use sunscreen more consistently.
  • News outlets, health sites, and fan forums have highlighted his story as an example of why routine dermatology visits and sunscreen use matter, even for very fit and seemingly invincible celebrities.

Cena’s Message And Takeaways

  • Cena has emphasized that he used to neglect sunscreen and regular skin checks, and he now calls that a mistake he does not want others to repeat.
  • He urges fans to:
    • Use broad-spectrum sunscreen and reapply it.
    • Avoid excessive unprotected sun exposure.
    • See a dermatologist for routine skin exams and get suspicious spots checked early.

“Protecting yourself doesn’t make you weak, it makes you stronger” is the kind of message highlighted in recent coverage of his cancer story.

TL;DR: John Cena does not have a widely reported internal or blood cancer; he has had non-melanoma skin cancer (squamous cell carcinoma) twice , both treated early, and he is now a public advocate for sun safety and early detection.

Information gathered from public forums or data available on the internet and portrayed here.