Experienced in the assessment and management of cardiac arrhythmias. Dr. Liew is fully trained in the insertion of permanent pacemakers, implantable cardioverter defibrillators, and cardiac resynchronization therapy (CRT) devices. He is also an expert in performing catheter ablation for cardiac arrhythmias, including using 3D mapping systems and pulsed-field ablation to improve the accuracy and outcome of complex ablation procedures.