A dentist may utilize up to a total of four dental hygienists or dental assistants II in any combination practicing under direction at one and the same time. In addition, a dentist may permit through issuance of written orders for services additional dental hygienists to practice under general supervision in a free clinic, a public health program, or a voluntary practice.
18 Va. Admin. Code § 60-25-50
Statutory Authority: § 54.1-2400 of the Code of Virginia.