Dr Wong Ka Fai obtained his medical degree from the Chinese University of Hong Kong [MBChB (CUHK)] in 2006. He had his medical residency training at Tuen Mun Hospital in Hong Kong. He earned the Membership of the Royal Colleges of Physicians of the United Kingdom [MRCP (UK)] in 2010, the Postgraduate Diploma in Clinical Dermatology, Queen Mary University of London [PGDipClinDerm (Lond)] in 2011, and the Diploma in Family Medicine, the Chinese University of Hong Kong [DFM (CUHK)] in 2011. He has a particular interest in facial aesthetic augmentation and contouring.

Dr Wong started his private practice in 2010. He is the founder and chief medical executive at Pearl Medical & Aesthetics Group Limited. He also has his aesthetic practices in collaboration with various aesthetic centres in Hong Kong. Dr Wong has rich experience in various facial aesthetic injection techniques. He offers a broad list of minimally invasive aesthetic procedure options for his patients.

With his professionalism and unique injection skills, Dr Wong has been appointed as an official trainer and speaker by Aespio for LFL Peako, Merz for Radiesse & Belotero Revive, and Medytox for Neuramis & Siax. Besides, he is a trainer for American Academy of Aesthetic Medicine (AAAM), and Asia-Pacific Aesthetic Academy (APAA). Dr Wong is also a Clinical Tutor (Honorary) in Family Medicine of the CUHK for the year 2017-2021. He is currently an executive committee of the Association of Doctors in Aesthetic Medicine (ADAM), member of the Hong Kong Medical Aesthetic Association (HKMAA), and life member of the Aesthetic Society of Asia Pacific (ASAP).

黃嘉輝醫生2006年畢業於香港中文大學醫學院，擁有內外全科醫學士學位。他畢業後在屯門醫院內科部門實習，之後於2010年考獲了英國皇家內科醫學院院士，另於2011年考獲了倫敦大學臨床皮膚學深造文憑，及香港中文大學家庭醫學文憑，等等的專業資格。他對面部豐盈及輪廓提升的療程尤其感興趣。

黃醫生於2010年開始私人執業。他是帕爾醫療有限公司的創辦人及醫務總監。他同時與香港多間大型醫學美容中心有合作關係。黃醫生擁有豐富的面部輪廓注射經驗和技巧，他會為客人進行專業的輪廓分析及提供不同的微整建議。

黃醫生現為Aespio的LFL Peako鼻線，Merz的Radiesse 和Belotero Revive，及Medytox的Neuramis和Siax的官方導師和講者。除此之外，黃醫生現時是American Academy of Aesthetic Medicine (AAAM), 及 Asia-Pacific Aesthetic Academy (APAA) 的官方導師。黃醫生同時也是香港中文大學家庭醫學名譽臨床導師2017-2021年度。他現為Association of Doctors in Aesthetic Medicine (ADAM) 的執行委員會成員， Hong Kong Medical Aesthetic Association (HKMAA) 會員，及Aesthetic Society of Asia Pacific (ASAP) 永久會員。