Nathan passed away on February 18, 2026. He was 22 years old. He was diagnosed with a terminal, inoperable DMG (Diffuse Midline Glioma) brain tumor in October 2023. After two brain surgeries, one to place a shunt and another for the biopsy, we learned that the average survival time from diagnosis was 10 months. After a 30-day round of radiation and finishing his semester remotely, he enrolled in a clinical drug trial. He returned to Occidental College in January to finish the school year. The trial was through Fred Hutch and UW, so he would come home once a month for check-in appointments.

He was determined to continue to live his life. He continued studies as an Urban and Environmental Policy major, captained his ultimate team, and most importantly spent time with his dear friends for the next year and a half. The drug shrank his original tumor significantly.

Upon returning home this past summer at the end of his junior year, it became clear that, as predicted, the drug was no longer effective. In early July a new tumor was found in his neck. One more operation removed it. However, his symptoms continued to worsen. Over the fall and winter, he eventually lost his ability to speak, the use of both legs and his right arm. Thankfully he was still able to give thumbs up and hugs with his left arm. He went through another round of radiation and enrolled in a CarT cell immunotherapy trial. He wanted to contribute to science by participating in research in hopes of helping others in the future. He was mentally present, able to participate in medical decisions and communicate with us by answering questions until the very end. He never once complained about what was happening to him. He felt these were simply the cards he was dealt. He kept fighting and asking for treatment to the very end.

After almost two and a half years, the tumor won. He passed away at home with loving family at his side. He is dearly missed by many and forever in our hearts and minds.

Nathan will be remembered for his kindness, positive attitude, the way he loved, cared for and encouraged others, his athleticism, his laugh, quick wit and gentle heart. Nathan had an easy-going approach to everything while also always striving for excellence at school, work and play. He loved listening to music and playing his bass guitar. He loved playing baseball and ultimate frisbee and valued the friendships and teamwork that came with being part of a team. On and off the field, Nathan was known as a great teammate—someone who encouraged others and always gave his best. He loved to ski with friends and family, and enjoyed spending whole days on the slopes by himself. Nathan treated everyone with genuine care and respect. He was a great friend who could always be counted on to lift others up and bring a smile to their faces. His optimistic spirit and compassionate heart made a lasting impression on everyone who had the privilege of knowing him.