Dr Janardhanan is a Fellow of the American College of Cardiology (FACC). He is fully certified in echocardiography with a Diplomate in adult comprehensive echocardiography as well as Fellowship of the American Society of Echocardiography (FASE). This is the highest level of recognition in the field of echocardiography. His area of expertise includes 3-Dimensional echocardiography and has been nominated as an Editorial Board member for 3D echocardiography for the ASE. He has a special interest in imaging in structural heart disease and interventional 3D-TEE during transcatheter and intra-operative procedures. In addition to advanced training in cardiac CT and board certification in nuclear cardiology, he has Level 3 training in cardiac magnetic resonance imaging (CMR).
His areas of clinical interests include valvular/structural heart disease, cardiomyopathies, heart failure and cardiac risk screening in athletes. His areas of research interests include hypertensive heart disease, diastolic dysfunction, strain imaging, myocardial perfusion and viability imaging.