Mark Guy Bowcock - age 65, of Chandler, AZ, passed away on January 30, 2013. Mark was born on September 8, 1947 in Palo Alto, CA to Guy and Maxine Bowcock, who preceded him in death. He is survived by his loving wife and best friend, Marie; his sister, Elise Malmquist (John), brother, Craig Bowcock (Bonnie); his brother-in-law, Richard Johnson, 3 nephews and 2 nieces. Services will be private. For online condolences visit www.valleyofthesunfuneralhome.com