Nassir F. Marrouche MD
Cardiac Electrophysiology
Professor, Internal Medicine, Tulane University School of Medicine
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1430 tulane avenueNew Orleans, LA 70112
Phone+1 800-588-5800
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Education & Training
University of California (San Francisco)Fellowship, Clinical Cardiac Electrophysiology, 2000 - 2002
Ruprecht Karl University Faculty of MedicineClass of 1997
Certifications & Licensure
LA State Medical License 2019 - 2026
MS State Medical License 2024 - 2026
OH State Medical License 2000 - 2026
AL State Medical License 2024 - 2025
IA State Medical License 2024 - 2025
SD State Medical License Active through 2025
GA State Medical License 2019 - 2024
American Board of Internal Medicine Cardiovascular Disease- American Board of Internal Medicine Clinical Cardiac Electrophysiology
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Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2013-2017
- CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2013-2017
- CMS Meaningful Use Stage 2 Certification EpicCare Inpatient 2014 Certified EHR Suite, Epic Systems Corporation, 2013-2017
Clinical Trials
- Catheter Ablation vs. Standard Conventional Treatment in Patients With LV Dysfunction and AF Start of enrollment: 2008 Jan 01
- SOAR: Study Observing Antiarrhythmic Remodelling Using LGE-MRI Start of enrollment: 2010 Nov 01
- Effect of Structural Remodeling on Scar Formation as Assessed by DE-MRI of the Left Atrium Start of enrollment: 2010 Aug 01
Publications & Presentations
PubMed
- Female Sex Is Not a Uniform Risk Factor in Atrial Fibrillation.Cecile McGarvey, Emma Lunn, Yishi Jia, Yara Menassa, Yingshuo Liu
JACC. Advances. 2026-06-03 - 3 citationsThe senescent heart and atrial fibrillation.Amitabh C Pandey, Ghassan Bidaoui, Hadi Younes, Eli Tsakiris, Nassir F Marrouche
Heart Rhythm. 2026-06-01 - Catheter ablation of atrial fibrillation in patients with heart failure - preserved and reduced ejection fraction - real world evidence.Maximilian Moersdorf, Qussay Marashly, Christian Massad, Yara Menassa, Han Feng
Journal of Interventional Cardiac Electrophysiology. 2026-05-26
Journal Articles
- Acute Non‐Contrast T1‐Weighted MRI Predicts Chronic Radiofrequency Ablation LesionsRavi Ranjan, Nassir F Marrouche, Samuel Thomas, Journal of Cardiovascular Electrophysiology
- Left Atrial Shape Predicts Recurrence After Atrial Fibrillation Catheter AblationChristopher J McGann, Nassir F Marrouche, Erik T Bieging, Alan Morris, Brent D Wilson, Journal of Cardiovascular Electrophysiology
Authored Content
- Left Atrial Fibrosis Provides a New Means of Identifying Patients with Higher Risk of New-Onset Heart Failure Among Patients with Atrial Fibrillation☆March 2018
- Reply What Is the Biological Relationship Between Left Atrial Fibrosis and Stroke in Atrial Fibrillation?February 2018
Press Mentions
New Evidence Supports Ablation for High-Risk Patients with AFib and Sleep ApneaDecember 2nd, 2025- New Research Reveals the Stark Impact of Food Deserts on Heart PatientsSeptember 16th, 2025
- Food Deserts Potentially Deadly for People with Irregular HeartbeatSeptember 11th, 2025
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