Eby’s symptoms began in 2018. While rushing out of her office building into the Manhattan streets, she noticed a slight limp affecting her foot. What she initially believed was a minor injury stretched into a years-long medical journey. Her limp continued to worsen and physicians were mystified as they ran a myriad of tests. Four years later, in 2022, Eby was diagnosed with ALS, also known as Lou Gehrig’s disease. When she got the news, she was just 33 years old.
ALS is a progressive nervous system disease that destroys motor neurons in the brain and spinal cord. It gradually reduces voluntary muscle control and eventually results in paralysis.
Shortly after receiving her diagnosis, Eby created social media accounts to raise awareness about the disease and advocate for increased research funding, and emerged as one of the most recognizable advocates for ALS in the U.S. She transformed her personal experience into a platform that educated hundreds of thousands, connected families affected by the disease and raised awareness of the urgent need for research and treatment advances.
Through videos that documented the realities of living with a terminal illness, she built a large and engaged following. Her content often balanced difficult conversations about disease progression with humor and self-deprecating wit.
“Levity is my superpower,” Eby told NBC’s Today show.
“I was so sorry to learn of Brooke’s passing,” said Lehigh President Joseph J. Helble ’82. “I had the privilege of spending some time with her at Lehigh events the past few years. Seeing her talk and laugh with Lehigh friends and with her family, it was so clear how her courage, determination and sense of humor helped her bring together a compassionate and dedicated group of followers and advocates for ALS support, resources, and research. She was such a wonderful and joyful person, and someone making a positive difference in the lives of so many.”
Eby served as keynote speaker at the 2025 Soaring Together Women’s Summit, speaking to Development and Alumni Relations Vice President Carol Packard. Said Packard, “Brooke embodied what it means to be a Lehigh alum. She was bold, quick witted, resilient, and with infectious humor advocated for herself and others suffering from ALS. It was an honor to know her and we are sorry to have lost her all too soon.”
“Brooke left a permanent mark on every heart in attendance at our Soaring Together Summit,” says Morgan Nelson '19G, senior director of strategic engagement. “Her words brought us to tears, her sense of humor brought us to laughter, and her immense courage left us all completely inspired."