Dental Hygienists and Oral Therapists Dental Hygienists and Oral Therapists Kathryn Ganora Dental Hygienist, Oral Health therapist, and Extended Scope Sylvia Crowe Dental Hygienist, Oral Health therapist Lien Nguyen Dental Hygienist, Oral Health therapist, and Extended Scope Nadia Azzi Dental Hygienist, Oral Health therapist, and Extended Scope FREE CONSULTATION On Implants & Cosmetic Dentistry with Dr Saade. 02 9810 3044 or book online