How much does a qualified dentist have to pay for opening a studio?

Less than one hundred thousand yuan.

Without approval, medical institutions or non-doctors practice medicine, which shall be banned by the health administrative department of the people's government at or above the county level, confiscate the illegal income, drugs and equipment, and impose a fine of100000 yuan; Revoke the doctor's practice certificate; If it causes damage to the patient, it shall be liable for compensation according to law; If a crime is constituted, criminal responsibility shall be investigated according to law.