Doner Elevates Davis

Doner, Detroit, has promoted Bonnie Davis to vice president, associate media director. In this position Davis will oversee national and regional media planning for Mazda North America operations in the agency’s Newport Beach, Calif., office. Since joining Doner in 1997, Davis has worked on the Mazda account, first as media buying supervisor, then as associate media director. Prior to joining Doner, Davis worked in radio sales at InterRep and Banner and as a media buyer at Campbell-Mithun-Esty and Campbell-Ewald. She received a bachelor of arts degree in advertising from Michigan State University.