Professor Sean Whittaker is a Consultant Dermatologist specializing in skin cancers, including melanoma and cutaneous lymphomas. He graduated from Manchester Medical School in 1981 and completed his specialist training in London. In 1994, he achieved his postgraduate MD doctorate and was made a Fellow of the Royal College of Physicians in 1995. Professor Whittaker has held various consultant positions, including at the Royal Free. He is Professor of Cutaneous Oncology at King's College London, Medical Director for the London South Genomic Laboratory Hub, and Co-Director for the KHP Comprehensive Cancer Centre. His research focuses on primary cutaneous lymphomas. He offers skin cancer screening, surgery, and treatments.