Longtime Office Manager for the South Pasadena dental practice of Dr. Simpson and the dental practice of Dr. Leung. Recent Office Manager for the Pasadena office of Michael Miller, M.D. Ophthalmologist. Donna will be dearly missed by loving husband Bob Malloy, son Christopher Garlinghouse, stepson Edward Malloy, sister Marilyn Ostlund Messier, numerous nieces and nephews of Tehachapi, stepmother Margaret Ostlund of San Gabriel, stepsisters Roberta Allen and Beth Haynes. Donations in her memory may be made to Huntington Hospital.