Dr. Lisa M. BoschScope of PracticeOpinion: How OPAs will work with and not replace dental hygienistsDr. Lisa Bosch hopes that dental hygienists see the oral preventive assistant (OPA) role as a valuable complement to their work rather than as competition.May 13, 2025Page 1 of 1Top StoriesLegal IssuesDentist accused in drug deal indicted on U.S. chargeA dentist accused of drug trafficking now faces a U.S. firearms charge.TMJ/TMDThis is cortisol's possible role in TMDsSmile DesignDentistry's new era of full-mouth reconstructionSmile DesignWhich composite resin is right for your practice?Sponsor ContentPodcast: Recognizing X-Linked Hypophosphatemia in Dental Patients