Assist the dentist during procedures (four-handed dentistry) Prepare treatment rooms and instruments Sterilize and disinfect instruments and equipment Take and process dental X-rays (if certified) Prepare dental materials (impressions, fillings, cements) Suction and retract tissues during procedures Apply topical anesthetics and fluoride (where allowed) Greet and prepare patients for treatment Explain procedures and post-operative instructions Educate patients on oral hygiene Ensure patient comfort and safety Update and review medical/dental histories Follow OSHA and CDC infection-control guidelines Maintain a clean and safe clinical environment Proper disposal of biohazard and sharps waste Use PPE correctly Schedule appointments Manage patient records (paper or EHR) Handle billing, insurance forms, and payments Order and manage dental supplies Answer phones and coordinate patient flow Take impressions and bite registrations Pour and trim dental models Prepare temporary crowns (if allowed) Send and receive cases from dental labs Maintain patient confidentiality (HIPAA) Work within the scope allowed by state law Report equipment issues or patient safety concerns