is a practicing Medical imaging consultant and Cancer screening expert with clinical experience spanning over twenty years. He is an Adjunct senior lecturer in the Department of Medical Radiography and Radiological sciences in the University of Nigeria, Enugu campus and senior research fellow with over 40 scientific publications in renown international journals and three books to his credit. His research areas include ultrasound biophysics, radiation biology, diagnostic sonography, cross-sectional and breast imaging. He is actively involved in Group Cancer imaging and Advocacy work and chairs the Cancer Management Roundtable (CMRT), a private-public initiative. Dr Erondu is the Medical director of Image Diagnostics Ltd, Nigeria, a chain of ultramodern diagnostic facilities engaged in medical imaging and clinical support services. He has served as a board member of Nnamdi Azikiwe University Teaching Hospital and chairman of Radiographers Registration Board of Nigeria. He holds a masters degree in Medical Imaging and a doctorate in Medical Physics.