Dr Ashish Tiwari is a Cardiology Fellow in King George Medical College, Lucknow, INDIA. He did his fellowship in Pediatric cardiology and congenital heart disease from Prestigious Narayana Hrudayalaya, Bengaluru. His published work includes First ever sentinel surveillance of congenital rubella syndrome in INDIA and Proposal of new classification for Patent ductus arteriosus undergoing device closure for prediction of Left ventricular dysfunction after closure. Dr Tiwari has a keen interest in structural and congenital heart disease.