Helen Tyrrell

Helen Tyrrell is the Associate Group Clinical Science Director at Roche Products Ltd, where they have worked since 2004. They bring extensive international clinical development experience, having successfully led global projects and developed numerous clinical programs. Known for their effective leadership and ability to motivate and support teams, Helen has also played a key role in Medical Affairs through two secondments. Previously, they served as a Clinical Programme Manager at Amgen, overseeing clinical studies for a monoclonal antibody treatment for colorectal cancer across multiple countries.