Dr. Collins has presented nationally and internationally. She has extensive experience presenting, authoring, editing and managing CE programs on a wide range of topics; consulting; training dental company employees; and has worked in general practice and in industry in management, professional relations and marketing. Fiona provides practical, evidence-based information, and has given presentations to dental professionals and students in North America, Europe, the Pacific Rim and the Middle East. Her topics include infection control, OSHA and infection control, dental caries and prevention, xerostomia, biofilm, tobacco cessation, dental materials, and tooth whitening.