Usman Mahmood is a Consultant Nephrologist at Darling Downs Hospital and Health Service, Australia. He underwent post-graduate training in various public hospitals across three different states and has a range of experience in various areas of Nephrology and General Medicine including both Metropolitan and Indigenous Healthcare. His special interests include: Chronic Kidney Disease, Fluid and Electrolyte Disorders, Renal Vasculitides, Hemodialysis, General Medical Conditions, Hypertension management, Lupus Nephritis, Glomerulonephritis and Kidney Transplantation. He has authored a number of book chapters and has published in various peer review journals. Dr Mahmood also enjoys teaching junior medical staff including medical students. He can speak four languages and is well equipped to look after patients from sub-continent background.