Oxana Maliga is a doctor of medicine and an associated professor at the State University of Medicine and Pharmacy "Nicolae Testemitanu" in Moldova. She is a specialist in radiology and medical imaging, with a focus on echocardiography, cardiology, and pediatric cardiology. Dr. Maliga is also a professor at the Department of Radiology and Imaging and a clinical hospital in Chisinau, Moldova. She has published numerous articles and research papers on the subject of radiology and medical imaging.