Mark Ditzler is a Seattle glass artist specializing in decorative kiln fired and fused glass. With degrees in Industrial Design and Ceramic Art, he has been working in glass for over 20 years. Mark is an instructor at several schools, including the Studio of the Corning Museum of Glass, Penland School of Craft, Pittsburgh Glass Center, The Glass Furnace in Istanbul, Turkey, Pratt Fine Art Center, the Tacoma Museum of Glass, and the Frye Art Museum. His studio produces commissions for businesses, hospitals, department stores and private individuals nationwide, and his art glass is featured in galleries across the country. Recent commissions include: The Mayo Clinic, Kaiser Permanente, Planned Parenthood, Goodwill Industries, Audubon Society, Colorado Council on the Arts, Providence Hospital, Evergreen Healthcare, Marshall Field's, Nordstrom, Bon Marche, and international clients.