Overview
Research interests include:
- optimization of device timing for Cardiac Resynchronzation Therapy (CRT)
- novel cardiac imaging technologies for CRT
- catheter ablation versus anti-arrhythmic drug for treatment of atrial fibrillation.
- optimization of device timing for Cardiac Resynchronzation Therapy (CRT)
- novel cardiac imaging technologies for CRT
- catheter ablation versus anti-arrhythmic drug for treatment of atrial fibrillation.
Current Duke Appointments & Affiliations
Associate Professor of Medicine
·
2021 - Present
Medicine, Cardiology,
Medicine
Recent Scholarly Works
Same-Day Discharge in Ventricular Ablation: Safety Outcomes and Case Selection.
Journal article J Cardiovasc Electrophysiol · June 15, 2026 INTRODUCTION: Catheter ablation (CA) of ventricular arrhythmias (VA) has traditionally entailed an overnight stay, and little has been published on outcomes of same-day discharge (SDD) in this population. Thus far, no comparative study of SDD in VA ablatio ... Full text Link to item CiteSex-Based Differences in Left Bundle Branch Capture During Left Bundle Branch Area Pacing.
Journal article Pacing Clin Electrophysiol · February 25, 2026 OBJECTIVE: To identify sex-based differences in meeting left bundle branch (LBB) capture criteria on postimplant ECGs. BACKGROUND: Despite differences in QRS duration (QRSd) between males and females, no sex-based criteria have been established for definin ... Full text Link to item CiteComplications associated with pulsed field ablation vs radiofrequency catheter ablation of atrial fibrillation.
Journal article Heart Rhythm · September 2025 BACKGROUND: The first commercial systems for pulsed field ablation (PFA) were recently approved by the Food and Drug Administration, but their safety profile in nationwide practice remains underexplored. OBJECTIVES: This study aimed to describe reported ad ... Full text Link to item CiteRecent Grants
PULSED AF Post-Approval Study, an Addendum to the PulseSelect¿ PFA Global Registry
Clinical TrialPrincipal Investigator · Awarded by Medtronic, Inc. · 2025 - 2029Atrial Fibrillation Ablation Program
Inst. Training Prgm or CMEPrincipal Investigator · Awarded by St. Jude Medical Business Services Inc. · 2022 - 2025ECG Belt
Clinical TrialPrincipal Investigator · Awarded by Medtronic, Inc. · 2018 - 2022View All Grants
Education
Columbia University ·
2000
M.D.