Mark, a young father, has publicly shared that he was recently diagnosed with Stage 4 cancer and is determined to fight the disease so he can remain present in his infant son’s life.

In a heartfelt message accompanied by a photo of himself holding his baby boy, Mark wrote that the diagnosis struck hard. Yet one look at his child immediately clarified his purpose. “I want to be here for his first steps, his first words, his first day of school — all the moments every father hopes to share,” he said. “Right now, that dream is what gives me strength.”

Mark described the profound shift the news brought to his family while emphasizing that his son remains the reason he continues to push forward. He asked those who feel moved to keep him and his family in their prayers, specifically requesting healing, peace during difficult times, and wisdom for the doctors treating him. “We believe every prayer matters,” he added. “Thank you for surrounding us with hope and love.”

The post ends with a simple request for support in the form of hearts, underscoring both the vulnerability of the moment and the quiet resolve of a father focused on the years ahead with his child.