Changhua County, Taiwan (November 13, 2025)— A man surnamed Zhuang who had been operating an unlicensed dental clinic in Changhua County for nearly three decades has been sentenced to prison after a high court review.
Zhuang, who began providing dental services in 1992, offered treatments including denture fitting, tooth grinding, dental repairs, and braces—despite not holding a dental license. The clinic, which appeared legitimate, charged patients for these services, raising serious public health concerns.
In the first instance, Zhuang was sentenced to eight months in prison with a two-year suspended sentence under the Medical Practitioners Act and was ordered to donate NT$300,000 to charity. The sentencing judge cited Zhuang’s confession as a mitigating factor.
However, the prosecution argued that Zhuang’s actions were not accidental. Having practiced illegally for more than 20 years without proper qualifications, Zhuang posed a long-term risk to public health. He also failed to reach settlements with victims, offered no active compensation, and did not show genuine remorse. Authorities considered his behavior passive and the initial sentence too lenient.
After reviewing the case, the Taichung High Court revoked the suspended sentence, citing several factors:
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The first-instance judgment did not adequately explain the reasons or legal basis for the suspended sentence.
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Zhuang had previously served a three-month prison sentence for public endangerment, making him ineligible for a suspended sentence under Article 74 of the Criminal Code.
As a result, Zhuang was sentenced to eight months in prison. The case remains subject to further appeal.
Investigation Details
Reports from the public prompted a joint raid by the Health Bureau and local police. Investigators seized medical equipment and denture models from the clinic, confirming the illegal operation. Authorities continue to emphasize the importance of verifying medical practitioners’ licenses to protect public safety.
Public Advisory
The case serves as a stark reminder to residents seeking dental care to always confirm practitioners’ credentials and report suspicious clinics to authorities immediately.