Legal analysis: Our dental clinic is operating without the Medical Institution Practice License, which is illegal to practice medicine and violates Article 24 of the Regulations on the Administration of Medical Institutions: without the Medical Institution Practice License, no unit or individual may carry out diagnosis and treatment activities.

Legal basis: Article 44 of the Regulations on the Administration of Medical Institutions, if anyone practices without obtaining the Practice License of Medical Institutions, the health administrative department of the people's government at or above the county level shall order him to stop practicing, confiscate his illegal income, drugs and devices, and may impose a fine of less than 10,000 yuan according to the circumstances. The seriousness of the case is specified in the Detailed Rules for the Implementation of the Regulations on the Administration of Medical Institutions. It is best to stop operating dental clinics now and start business after obtaining the practice license of medical institutions.