Dr. Purevjav a Professor of Pediatrics at the University of Tennessee Health Science Center, Memphis, TN, USA. Dr. Purevjav is fully trained pediatric cardiologist and has earned her Medical Doctor (MD) degree from the Leningrad Pediatric Medical Institute (LMPI) in Russia, followed by an Internship and Residency in Pediatrics at the Mongolian National Medical University, and Clinical Fellowship in Pediatric Cardiology and Electrophysiology at LPMI, Russia. She obtained her PhD in Medical genetics and Molecular biology at the Shimane Medical University, Japan. Currently, Dr. Purevjav works as a Professor at the University of Tennessee Health Science Center where she continues to study the genetics, genomics, and systems genetics of heart diseases, specifically focusing on pediatric cardiomyopathies, arrhythmia disorders, and heart failure.