Antiarrhythmic therapy is commonly used for suppression of arrhythmias in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC) in conjunction with implantable cardioverter-defibrillators and catheter ablation. The efficacy of combination flecainide and sotalol/metoprolol therapy for patients refractory to single agents and/or catheter ablation has not been well established.