Ellen Dietz-Bourguignon, BS, CDA-Emeritus, earned her bachelor of science degree in allied health education in dental auxiliary utilization and a community college teaching certificate from the State University of New York at Buffalo. She began her dental career as an associate-degreed certified dental assistant in private practice. Following a 7-year dental assisting teaching career at Orange County Community College, the University of North Carolina at Chapel Hill, Erie County Board of Cooperative Educational Services, and Niagara County Community College, she began writing on dental topics for Dental Assisting Magazine, eventually rising to the position of managing editor. Ms. Dietz-Bourguignon has worked in dental marketing, project management, and product development at Semantodontics and in legal administration for the Arizona State Board of Dental Examiners. She has published five books in the dental assisting market, including Dental Office Management and Safety Standards and Infection Control for Dental Assistants, and has been keynote speaker at the American Dental Assistants Association Annual Session. Her articles have appeared in numerous journals, including The Dental Assistant, Dentist, The Dental Student, Dental Economics, RDH, and Dental Teamwork.