- MD from the University of London
- Principal Investigator for several national and international clinical trials in breast cancer
- Fellow of the Royal College of Physicians (FRCP)
- Member of national clinical reference groups (chemotherapy and breast cancer) involved in specialist commissioning
- Member of the National Cancer Research Institute (NCRI) Advanced Breast Cancer Group
Dr Harper-Wynne is Lead for the Maidstone Tunbridge Wells Trust Breast Cancer Research Group and member of national groups for both chemotherapy delivery and breast cancer care.