Sharon Valentino’s service to the arts community includes as a Mill Valley Arts Commissioner for multiple terms between 2017 and 2026, reflecting a deep commitment to ensuring that the arts remain central to Mill Valley’s core identity. She has worked to advance public art policy and infrastructure in the city, helping to institute Mill Valley’s first formal public art policy. Public sculpture and innovative programs, such as the Art Box Initiative that transforms utility boxes into vibrant canvases, demonstrate her ability to merge art with accessibility.

