Professor Roy Chan is a Senior Consultant Dermatologist at the National Skin Centre (NSC), Singapore, with a long-standing contribution to dermatology practice in Singapore. He brings with him extensive clinical experience and continues to be closely involved in patient care.

His areas of work include hair and nail disorders, as well as sexually transmitted infections, and he is part of the Hair & Nail Unit and STI services at NSC. Over the years, he has managed a wide range of cases, from routine conditions to more complex presentations, and is known for his steady and practical approach in clinical decision-making.

Prof Chan has been involved in dermatology for many years and has seen the field evolve over time. He remains engaged in clinical discussions and continues to contribute his experience to the wider dermatology community.

He also takes part in professional and academic activities where relevant. His work reflects a strong foundation in clinical dermatology and a consistent focus on patient care. 

He is a regular speaker at regional and international conferences and is actively involved in mentoring residents and young doctors. His work reflects a strong interest in advancing dermatology through education, and real-world clinical application.