After high school, Wicks attended a junior college, where a painting instructor urged him to go on to art school. Instead, he opened his own business, working in graphics and doing whatever he could to earn a living by drawing. He built a successful advertising business, but realized he wasn’t going where he wanted. At age 30 he enrolled in the Art Center College of Design in Pasadena, CA. Later, he taught figure painting and drawing for several years at the Academy of Art College in San Francisco.
Although he continues to exhibit work in several galleries, last year Wicks opened his own gallery, Vermilion Art in Sonoma, California. The founding member of the Sonoma Plein Air Group, Wicks frequently paints on location in the United States. In addition to Vermilion Art, Wicks is represented in California by Powell Street Gallery, William Torphy Fine Arts, and Win Henstock Gallery.