An aesthetic doctor, Isaac Wong Kai Jie, has been placed under interim practice restrictions following a complaint related to complications arising from dermal filler treatments. Wong, 43, is the founder and medical director of The Artisan Clinic, located in Paragon shopping mall in Singapore.
The restrictions, which took effect on August 26, bar Wong from offering or administering dermal fillers to patients. He is also prohibited from treating any side effects or complications from these injections, except in emergency life-saving situations where no other qualified medical practitioner is available. The Interim Orders Committee (IOC) of the Singapore Medical Council (SMC) imposed the conditions after reviewing a complaint lodged against Wong on November 4, 2024. This complaint alleged adverse effects and alleged mismanagement following dermal filler injections administered by Wong.
The complaint initially went to an independent complaints committee, which subsequently referred it to the SMC for IOC consideration before reaching a final decision. After examining submissions from Wong’s legal team and the SMC, the IOC determined that the restrictions were necessary to protect the public and serve the public interest. Additional conditions require Wong to adhere strictly to dosages and product uses approved by the Health Sciences Authority or manufacturers, to notify the SMC of his practice locations, and to inform prospective employers about the restrictions on his medical registration. These measures will remain in place for 18 months or until the conclusion of ongoing proceedings, whichever comes first.
Wong has appealed the interim restrictions in the High Court; the appeal was heard in chambers on September 23. He is represented by lawyers from Lee & Lee, while the council is represented by counsel from Drew & Napier.
The Artisan Clinic and its affiliated medical group have been involved in multiple legal and regulatory challenges in recent years. Apart from Wong’s current appeal, the clinic and Wong have filed defamation suits against individuals known as Chen Dong Mei and Gu Huan. In March, the clinic and plastic surgeon Andrew Cheah Kim Wee, who practices under the Artisan Aesthetic & Plastic Surgery brand, sued a patient, Jane Low Xiang Ping, for defamation over a negative one-star online review. Low counterclaimed for damages and an injunction. A court ruling in September allowed Low’s counterclaim to proceed without amendment. This case is scheduled for hearing on October 30.
Furthermore, the Artisan Medical Group publicly disclosed on Instagram on September 21 that it had filed a police report after discovering unauthorized and misleading advertisements referencing the group and its clinics online. The posts, which included prohibited “before-and-after” photos related to dermal filler treatments allegedly performed by Wong, were neither created nor authorized by the group. The police confirmed receipt of the report. The group urged the public to exercise caution regarding such advertisements.
The group has also faced multiple complaints filed with the Consumers Association of Singapore (CASE) in 2025 concerning allegations of misleading claims and dissatisfaction with treatment outcomes. However, no consumer complaints had been received as of September 7, 2026.
Wong maintains a significant social media presence, with over 14,400 Instagram followers and more than 11,000 followers on TikTok. According to corporate records, he is the sole shareholder and a director of The Artisan Medical Group, which operates several related businesses including Artisan Aesthetic & Plastic Surgery, Artisan Health Clinic, The Artisan Wellness, and Artisan Day Surgery Centre.