Dr Marc Tebruegge is an honorary Associate Professor in Paediatric Infectious Diseases at the Great Ormond Street Institute of Child Health, University College London and a Clinical Senior Lecturer in the Department of Paediatrics at the University of Melbourne. His main research interests are TB diagnostics and non-tuberculous mycobacterial (NTM) infections. He is currently the elected Research Officer of the Paediatric Tuberculosis Network European Trials Group (ptbnet), and a member of the WHO New TB Diagnostics Working Group. He is serving on the Editorial Board of several journals, including PLoS ONE, Frontiers in Pediatrics, and the Pediatric Infectious Disease Journal (ESPID Reports and Reviews). He has authored more than 130 peer-reviewed publications and book chapters, mainly on TB and NTM infections.