Is a dental assistant committing a crime if asked to perform an illegal expanded function?

A dental assistant is indeed committing a crime if they perform an illegal expanded function, regardless of a dentist's instruction. The responsibility to adhere to the laws and regulations governing dental practices lies with the dental assistant as well as the dentist. Performing a function outside of the legal scope can not only harm the patient but also result in legal consequences for the dental assistant, leading to potential criminal charges and professional disciplinary actions.

State laws clearly delineate the functions that dental assistants are legally permitted to perform based on their training and certification. When a dental assistant is directed to perform an expanded function that they are not legally allowed to do, they proceed at their own risk. Understanding that the legality of their actions is paramount is crucial, as following unlawful instructions does not absolve them of liability. Therefore, it is important for dental assistants to know their state's regulations and communicate effectively with their employers to ensure compliance with the law.