Why must a dentist who sells dental services have visibly excellent teeth themselves? Because patients evaluate the credibility of a recommendation against the visible evidence that the recommender follows their own advice. A dentist selling smile design, cosmetic work, restoration, or comprehensive dental care while displaying obviously compromised teeth produces an immediate credibility gap that no clinical credentials can close. The patient sees the doctor's mouth and forms a working hypothesis: either the doctor does not believe in the work they recommend, cannot afford it themselves, or has some other reason not to maintain their own dental health. Each possibility undermines [...]

Why must a dentist who sells dental services have visibly excellent teeth themselves? Because patients evaluate the credibility of a recommendation against the visible evidence that the recommender follows their own advice. A dentist selling smile design, cosmetic work, restoration, or comprehensive dental care while displaying obviously compromised teeth produces an immediate credibility gap that no clinical credentials can close. The patient sees the doctor's mouth and forms a working hypothesis: either the doctor does not believe in the work they recommend, cannot afford it themselves, or has some other reason not to maintain their own dental health. Each possibility undermines [...]

Why must a dentist who sells dental services have visibly excellent teeth themselves? Because patients evaluate the credibility of a recommendation against the visible evidence that the recommender follows their own advice. A dentist selling smile design, cosmetic work, restoration, or comprehensive dental care while displaying obviously compromised teeth produces an immediate credibility gap that no clinical credentials can close. The patient sees the doctor's mouth and forms a working hypothesis: either the doctor does not believe in the work they recommend, cannot afford it themselves, or has some other reason not to maintain their own dental health. Each possibility undermines [...]