About the Author

Dr Christophe Hsu is a Swiss board-certified dermatologist with extensive international experience, having trained and practiced in Geneva, Singapore, and beyond. As a former expatriate himself, he understands the challenges of finding a trusted healthcare provider in new and sometimes intimidating environments. He offers consultations in French, English, German, Japanese (elementary), and Chinese (elementary), ensuring that patients from diverse backgrounds feel understood and supported. Dr Hsu specializes in medical dermatology, teledermatology, and global skin health, with a career that spans clinical practice, research, academic publishing, and leadership in international dermatology organizations. He has contributed to leading journals, spearheaded digital health initiatives, and served on editorial boards, reflecting his commitment to advancing dermatology worldwide.