Sangeetha Viswanathan

Consultant Pediatric Cardiologist

Languages Spoken English, French, Tamil
Education MBBS, MRCPCH (UK), CCT Pediatric Cardiology UK
Specialist Consultant Pediatric Cardiologist
DOH License Grade Consultant
Types of Physician Fulltime


  • 1992-1998, MBBS, Madras Medical College, India
  • Oct 2001, MRCPCH (UK)
  • Sep 2009, MSc Medical Imaging, University of Leeds, UK
  • Sep 2009, CCT (UK) Paediatric Cardiology, UK Board

Professional Associations

  • Royal College of Pediatrics and Child Health. UK
  • Indian Medical Association

Professional Experience

  • March 2014- Consultant Paediatric Interventional Cardiologist, MIOT Hospitals , India
  • Mar 2011 - Mar 2013, Consultant Paediatric Interventional Cardiologist, Narayana Hospitals
  • Sep 2009-Dec 2010, Consultant Paediatric Interventional Cardiologist, Birmingham Children's Hospital. United Kingdom
  • Mar 2003-Sep 2009, Specialist Registrar, Paediatric Cardiology, Leeds General Infirmary. United Kingdom
  • Aug 1999-Feb 2003, Senior House Officer (Rotational), Pediatrics /Neonatology & Subspecialties, National Health Service, United Kingdom

Clinical Expertise & Services Offered

  • Transthoracic and Trans-oesophageal echocardiography
  • ECGs
  • 24 hour ECG
  • Cardiopulmonary Exercise Tests
  • Balloon atrial Septostomy
  • Pericardiocentesis
  • Pulmonary valvoplasty
  • Aortic valvoplasty
  • Transcatheter closure of Patent Ductus Arteriosus
  • Transcatheter closure of Atrial Septal Defect/ Patent Foramen Ovale
  • Transcatheter and per-ventricular closure of Ventricular Septal Defect
  • Pulmonary artery stenting
  • Coarctation angioplasty/ stenting
  • Occlusion of collaterals
  • Ductal stenting
  • Atrial septal fenestration stenting
  • Closure of baffle leaks post atrial switch