Welcome to BreathDoc, a discontinued companion website for the former Fresh Breath Clinic. BreathDoc was presented as a unique online journal designed to keep you informed about bad breath issues, provide you with tips on keeping your breath fresh, discuss bad breath products and treatment options, and answer your questions about transient & chronic halitosis and related problems like dry mouth and TMAU.

The "Breath Doc" is Anne Bosy, a dental health professional, biohealth scientist, researcher, and now retired college professor/trainer of dental hygienists. Anne was co-founder and clinical director of the former Fresh Breath Clinic in Toronto, Canada, which successfully treated many thousands of halitosis patients from more than 30 countries during its 15 years of operations as a unique clinic dedicated to the assessment and treatment of chronic bad breath and related problems.

Anne writes about the science of 'oral malodour' in a clear and reader-friendly style on many topics related to oral health. There are unique articles on this website not published anywhere else. The BreathDoc focus is on bad breath problems. More recent articles and media appearances by Anne Bosy can be found at www.orafresh.ca.