Weill Cornell: https://cardiology.weillcornell.org/clinical-services/arrhythmia-service-electrophysiology
Columbia: https://www.columbiadoctors.org/specialties/cardiology-cardiac-surgery/our-services/cardiac-electrophysiology
Queens: https://www.nyp.org/queens/clinical-services/cardiovascular-services/cardiac-arrhythmia-center
Brooklyn Methodist: https://www.nyp.org/brooklyn/services/cardiology-and-cardiac-surgery/electrophysiology-laboratory