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Update January 25, 2026
With heavy hearts, we share that Markus passed away early this morning.
His family is deeply grateful for the prayers, kindness, and support that have been shown during this incredibly difficult time.
Funds raised through this GoFundMe will continue to support Markus’s family with medical expenses, end-of-life care, and essential living costs as they begin to navigate this profound loss.
Thank you for honoring Markus’s life through your generosity and compassion.
January 21, 2026
Markus Chrudimsky is currently in critical condition following a serious accident that resulted in significant head trauma. He is receiving care at the trauma center in Wausau, Wisconsin, where doctors continue to monitor him closely during this extremely serious and uncertain time.
Markus was initially taken to the nearest hospital in Antigo, Wisconsin, before being transferred to Wausau for higher-level trauma care. Because of the severity of his injuries, Markus requires close, ongoing medical attention.
After living for many years with the effects of a rare brain cancer, Markus’s brain had already endured long-term strain. Twenty-two years ago, Markus was diagnosed with oligodendroglioma, and now at 50 years old, he has lived with the long-term effects of that diagnosis for more than two decades. The recent accident caused a traumatic head injury that placed additional stress on an already vulnerable area, making his condition especially serious.
Throughout his life, Markus has been a deeply compassionate person who chose to turn his own diagnosis into advocacy for others. He has spent years raising awareness about brain cancer, supporting research efforts, and speaking openly about the realities of living with a rare diagnosis. His hope has always been not only to heal himself, but to help move the conversation forward for everyone fighting for answers, treatment, and a cure.
Markus’s husband, David, has been by his side every day. His focus right now is being present for Markus and ensuring he receives the care and comfort he needs. David is also a father and must balance time at the hospital with returning home to care for his children. With Markus hospitalized and David unable to work while managing these responsibilities, the financial strain is quickly becoming overwhelming.
This fundraiser was created to help relieve some of that burden so David can focus on what matters most right now. Funds raised will help cover medical expenses, travel between hospitals, and essential living costs during this critical period.
We are holding space for hope while surrounding Markus and David with support, care, and compassion. The coming days and weeks are incredibly important, and no one should have to navigate a moment like this alone.
If you are able to help, any donation, no matter the amount, will make a meaningful difference. If you’re unable to donate, sharing this fundraiser is just as impactful.
Thank you for supporting Markus and David during this difficult time.
Organizer and beneficiary
David Schuelke
Beneficiary






