Christopher Tack is a Clinical Specialist Physiotherapist (BSc Hons, MSc) and manager of the private and occupational health physiotherapy service at Guy’s and St Thomas’ NHS Foundation Trust (GSTFT). He is the directorate digital lead for Therapies at GSTFT, as well as the quality improvement and clinical audit lead for physiotherapy. He is interested in the innovative applications of data analytics, machine learning and artificial strategies in musculoskeletal medicine (e.g. use of wearable technology to assess and modify behaviour and clinical decision support systems), and how to best facilitate digital transformation whilst ensuring maintenance of best quality care and experience for patients. He works as a guest lecturer for the MSc and BSc Physiotherapy courses at Kings College London, and is published as a scientific writer in the fields of occupational health, sports nutrition and sports medicine.