We have one goal - to ensure those with atrial fibrillation can live the lives they want. For more than 30 years, we’ve been the global market leader in the science and technology of cardiac arrythmia treatment. Our suite of Biosense Webster tools means electrophysiologists are empowered to personalize their approaches for patients with effective and reproducible workflows. Together, we’re changing what it means to be diagnosed with atrial fibrillation or other cardiac arrhythmias.