Which of the following is considered a violation of dental practice laws?

Practicing dental assisting without a valid license is a clear violation of dental practice laws. In the field of dental assisting, specific regulations require individuals to obtain and maintain a valid license to ensure that they are adequately trained and competent to provide safe and effective care to patients. This licensing process typically involves completing a recognized educational program and passing necessary examinations.

Without a valid license, a dental assistant would be operating outside the legal framework established to protect patient safety and uphold professional standards in dental care. This can lead to serious consequences for both the individual and the dental practice, including legal penalties, loss of employment, and potential harm to patients due to unqualified care.

In contrast, while obtaining a certification without completing training, referring patients to specialists without consent, and working in a dental office without a patient appointment may raise concerns about ethical practices and professionalism, they do not constitute a direct violation of legal licensing requirements as severely as practicing without a valid license does.