05/06/2026
We are thinking of the Highline community and Dr. Mosby's family. His impact on the higher education system is and will continue to be felt deeply. ♡♡♡
It is with heavy hearts that Highline College mourns the passing of Dr. John R. Mosby, who died Monday, May 4, 2026.
Dr. Mosby became Highline College’s seventh president in July 2018 and served until December 2025. As the college’s first president of color, he led Highline through a period marked by both growth and challenges. During his tenure, he guided the college through the COVID-19 pandemic, a period of profound social change and reflection around racial equity, the transition into ctcLink, and a successful accreditation process, all while maintaining a strong focus on student success.
Under his leadership, Highline advanced critical equity work, including the creation of the college’s first Equity, Diversity and Transformation Vice President and division.
Additionally, during his time as president, Highline College was recognized by the Aspen Institute as one of the nation’s top 200 community colleges.
Beyond campus, Dr. Mosby was deeply committed to community service and engagement, including serving as a Northwest Kidney Centers Foundation board member from 2022–2025, a cause that was personally meaningful to him.
Dr. Mosby was widely respected and well loved by the Highline community and beyond. We extend our deepest condolences to his family, friends, and all who are grieving his loss. We will share opportunities to honor his memory as details become available.
