Who can supervise a dental hygienist performing direct patient procedures?

A dentist with valid certification is the only professional authorized to supervise a dental hygienist performing direct patient procedures. This requirement ensures that the supervising dentist has the proper knowledge, skills, and clinical expertise to oversee the work being conducted by the hygienist. The dentist is responsible for ensuring that patient care meets established standards and regulations within the scope of dental practice.

Supervision by a dentist is critical due to the complexity and implications of dental procedures on patient health. The supervising dentist must evaluate and approve the treatment plan, ensuring that the hygienist’s actions are appropriate and in line with the dentist’s clinical judgment. This relationship aligns with traditional roles within the dental team, where the dentist oversees the quality and safety of all procedures involving patient care.

The other options, while related to the dental field, do not meet the criteria for appropriate supervision of a dental hygienist. Registered dental technicians, dental assistants, and dental students do not possess the necessary authority or licensure to provide the level of oversight required for direct patient procedures. Each of these roles has distinct functions, but they do not encompass the supervisory responsibilities that legally and ethically fall to a licensed dentist.