About Dr. Marmur
Jonathan D.
Marmur, MD
FRCP(c), FACP, FACC
Academic cardiologist, interventional specialist, clinical leader and researcher whose work brings together patient care, scientific inquiry and cardiovascular education.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Jonathan D. Marmur, MD
Introduction
A career spanning clinical medicine, research, education and cardiovascular leadership.
Dr. Marmur’s career in academic cardiology has combined clinical care with program leadership, research, teaching and interventional practice. Across each role, his work has been shaped by a rigorous approach to cardiovascular evidence and a practical focus on the individual patient.
Academic medicine continues to inform the way he approaches clinical questions: by considering the complete context, the quality of available evidence and the decisions that matter over time.
Professional Journey
Major stages of an academic cardiovascular career.
01
Medical Education & Training
Medical education followed by internal medicine and cardiology training.
02
Mount Sinai
Academic appointments and affiliation with Icahn School of Medicine at Mount Sinai.
03
2003 — 2026
Director of SUNY Downstate’s Interventional Cardiology program.
04
2016 — 2021
Chief of Cardiology, SUNY Downstate.
05
2026 — Present
Chair, Department of Cardiology, NYC Health + Hospitals / Elmhurst.
Current Leadership
Clinical leadership in academic cardiology.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Academic Affiliation
Icahn School of Medicine at Mount Sinai
Professional Standards
ABIM Interventional Cardiology Longitudinal Knowledge Assessment Approval Committee
Clinical Career
Experience across complex cardiovascular medicine.
Dr. Marmur’s clinical background encompasses interventional cardiology, clinical cardiology and cardiovascular risk assessment. His patient-care perspective is informed by ongoing engagement with research and by experience leading cardiovascular programs in academic settings.
Academic Medicine
A longstanding commitment to academic cardiology.
Clinical work has been accompanied by sustained contributions to teaching, research, program leadership, medical education, editorial activity and professional committees.
01
Clinical research & publications
02
Interventional cardiology program leadership
03
Physician education & teaching
04
Editorial board experience
05
Professional standards committees
06
Academic cardiovascular leadership
Certifications & Professional Distinctions
Professional credentials
Board Certification
Interventional Cardiology
Fellow
Royal College of Physicians of Canada · FRCP(c)
Fellow
American College of Physicians · FACP
Fellow
American College of Cardiology · FACC
Research & Publications
Research across cardiovascular medicine.
2006
Benefit of Bolus-Only Platelet Glycoprotein IIb/IIIa Inhibition During Percutaneous Coronary Intervention: Insights From the Very Early Outcomes in the EPIC Trial
Marmur JD, Mitre CA, Barnathan E, Cavusoglu E
2004
Current Status of Rotational Atherectomy
Catheterization and Cardiovascular Interventions
2003
Membrane-Associated CD40L and sCD40L in Atherothrombotic Disease
Thrombosis and Haemostasis
Approach to Patient Care
Academic depth. Individual attention.
Dr. Marmur’s clinical experience informs an individualized approach to cardiovascular assessment and management—one that considers the patient’s history, relevant diagnostics, clinical evidence and long-term priorities together.
Author
Controlling the Agenda
A concise guide to managing challenging professional interactions with strategy, clarity and composure.
© 2026 Jonathan D. Marmur, MD. All rights reserved.
Privacy
Accessibility
Terms
About Dr. Marmur
Jonathan D.
Marmur, MD
FRCP(c), FACP, FACC
Academic cardiologist, interventional specialist, clinical leader and researcher whose work brings together patient care, scientific inquiry and cardiovascular education.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Jonathan D. Marmur, MD
Introduction
A career spanning clinical medicine, research, education and cardiovascular leadership.
Dr. Marmur’s career in academic cardiology has combined clinical care with program leadership, research, teaching and interventional practice. Across each role, his work has been shaped by a rigorous approach to cardiovascular evidence and a practical focus on the individual patient.
Academic medicine continues to inform the way he approaches clinical questions: by considering the complete context, the quality of available evidence and the decisions that matter over time.
Professional Journey
Major stages of an academic cardiovascular career.
01
Medical Education & Training
Medical education followed by internal medicine and cardiology training.
02
Mount Sinai
Academic appointments and affiliation with Icahn School of Medicine at Mount Sinai.
03
2003 — 2026
Director of SUNY Downstate’s Interventional Cardiology program.
04
2016 — 2021
Chief of Cardiology, SUNY Downstate.
05
2026 — Present
Chair, Department of Cardiology, NYC Health + Hospitals / Elmhurst.
Current Leadership
Clinical leadership in academic cardiology.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Academic Affiliation
Icahn School of Medicine at Mount Sinai
Professional Standards
ABIM Interventional Cardiology Longitudinal Knowledge Assessment Approval Committee
Clinical Career
Experience across complex cardiovascular medicine.
Dr. Marmur’s clinical background encompasses interventional cardiology, clinical cardiology and cardiovascular risk assessment. His patient-care perspective is informed by ongoing engagement with research and by experience leading cardiovascular programs in academic settings.
Academic Medicine
A longstanding commitment to academic cardiology.
Clinical work has been accompanied by sustained contributions to teaching, research, program leadership, medical education, editorial activity and professional committees.
01
Clinical research & publications
02
Interventional cardiology program leadership
03
Physician education & teaching
04
Editorial board experience
05
Professional standards committees
06
Academic cardiovascular leadership
Certifications & Professional Distinctions
Professional credentials
Board Certification
Interventional Cardiology
Fellow
Royal College of Physicians of Canada · FRCP(c)
Fellow
American College of Physicians · FACP
Fellow
American College of Cardiology · FACC
Research & Publications
Research across cardiovascular medicine.
2006
Benefit of Bolus-Only Platelet Glycoprotein IIb/IIIa Inhibition During Percutaneous Coronary Intervention: Insights From the Very Early Outcomes in the EPIC Trial
American Heart Journal
2004
Current Status of Rotational Atherectomy
Catheterization and Cardiovascular Interventions
2003
Membrane-Associated CD40L and sCD40L in Atherothrombotic Disease
Thrombosis and Haemostasis
Approach to Patient Care
Academic depth. Individual attention.
Dr. Marmur’s clinical experience informs an individualized approach to cardiovascular assessment and management—one that considers the patient’s history, relevant diagnostics, clinical evidence and long-term priorities together.
Author
Controlling the Agenda
A concise guide to managing challenging professional interactions with strategy, clarity and composure.
Author
Controlling the Agenda
Amazon ↗
Audible ↗
© 2026 Jonathan D. Marmur, MD. All rights reserved.
Privacy
Accessibility
Terms
About Dr. Marmur
Jonathan D.
Marmur, MD
FRCP(c), FACP, FACC
Jonathan D. Marmur, MD
Academic cardiologist, interventional specialist, clinical leader and researcher whose work brings together patient care, scientific inquiry and cardiovascular education.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Introduction
A career spanning clinical medicine, research, education and cardiovascular leadership.
Dr. Marmur’s career in academic cardiology has combined clinical care with program leadership, research, teaching and interventional practice. Across each role, his work has been shaped by a rigorous approach to cardiovascular evidence and a practical focus on the individual patient.
Academic medicine continues to inform the way he approaches clinical questions: by considering the complete context, the quality of available evidence and the decisions that matter over time.
Professional Journey
Major stages of an academic cardiovascular career.
01
Medical Education & Training
Medical education followed by internal medicine and cardiology training.
02
Mount Sinai
Academic appointments and affiliation with Icahn School of Medicine at Mount Sinai.
03
2003 — 2026
Director of SUNY Downstate’s Interventional Cardiology program.
04
2016 — 2021
Chief of Cardiology, SUNY Downstate.
05
2026 — Present
Chair, Department of Cardiology, NYC Health + Hospitals / Elmhurst.
Current Leadership
Clinical leadership in academic cardiology.
Chair, Department of Cardiology
NYC Health + Hospitals / Elmhurst
Academic Affiliation
Icahn School of Medicine at Mount Sinai
Professional Standards
ABIM Interventional Cardiology Longitudinal Knowledge Assessment Approval Committee
Clinical Career
Experience across complex cardiovascular medicine.
Dr. Marmur’s clinical background encompasses interventional cardiology, clinical cardiology and cardiovascular risk assessment. His patient-care perspective is informed by ongoing engagement with research and by experience leading cardiovascular programs in academic settings.
Academic Medicine
A longstanding commitment to academic cardiology.
Clinical work has been accompanied by sustained contributions to teaching, research, program leadership, medical education, editorial activity and professional committees.
01
Clinical research & publications
02
Interventional cardiology program leadership
03
Physician education & teaching
04
Editorial board experience
05
Professional standards committees
06
Academic cardiovascular leadership
Certifications & Professional Distinctions
Professional credentials
Board Certification
Interventional Cardiology
Fellow
Royal College of Physicians of Canada · FRCP(c)
Fellow
American College of Physicians · FACP
Fellow
American College of Cardiology · FACC
Research & Publications
Research across cardiovascular medicine.
2006
Benefit of Bolus-Only Platelet Glycoprotein IIb/IIIa Inhibition During Percutaneous Coronary Intervention: Insights From the Very Early Outcomes in the EPIC Trial
American Heart Journal
2004
Current Status of Rotational Atherectomy
Catheterization and Cardiovascular Interventions
2003
Membrane-Associated CD40L and sCD40L in Atherothrombotic Disease
Thrombosis and Haemostasis
Approach to Patient Care
Academic depth. Individual attention.
Dr. Marmur’s clinical experience informs an individualized approach to cardiovascular assessment and management—one that considers the patient’s history, relevant diagnostics, clinical evidence and long-term priorities together.
Author
Controlling the Agenda
A concise guide to managing challenging professional interactions with strategy, clarity and composure.
Author
Controlling the Agenda
Amazon ↗
Audible ↗
© 2026 Jonathan D. Marmur, MD. All rights reserved.
Privacy
Accessibility
Terms