Dr. Gregg Rosner, MD

Dr. Gregg Rosner, MD

Cardiology  ·  
Male  ·  
38 y/o

Accepting new patients

Dr. Gregg Rosner, MD is a cardiology specialist in New York, NY and has been practicing for 5 years. He specializes in cardiology, critical care medicine, and more.Read his story

Columbia University Medical Center Division of Cardiology

161 Fort Washington Ave # 6-636

New York, NY 10032
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Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Medicare
  • Oxford Health Plans
  • UnitedHealthCare

Learn about Dr. Rosner

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Rosner performs your care needs compared to other doctors.

Chest Pain
very high
more than 94% of peers
Heart Disease
more than 87% of peers
Cardiovascular Stress Test
more than 84% of peers

Dr. Rosner's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Dr. Rosner's bio

This content was provided by Dr. Rosner "Dr. Rosner received his Medical Degree, with Honors, from New York University School of Medicine where he graduated first in his class and was inducted into the Alpha Omega Alpha Honor Society. He completed his internship and medical residency at Brigham and Women's Hospital, Harvard University in Boston, MA. Dr. Rosner returned to New York to complete his fellowship in cardiovascular medicine at Columbia University Medical Center. Dr. Rosner is an Assistant Professor of Medicine at Columbia University Medical Center and the co-director of the Center for CardioOncology. His areas of expertise include consultative cardiology, critical care cardiology, and non-invasive cardiac imaging. Dr. Rosner is board certified in cardiology, echocardiography, cardiac CT, and nuclear cardiology. Dr. Rosner's research has been published in prestigious, peer-reviewed journals, including Circulation, Circulation - Heart Failure, Journal of American College of Cardiology, and Critical Care Medicine."
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Care Philosophy

This content was provided by Dr. Rosner "We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person. "

3  Specialties

  • Cardiology
  • Critical Care Medicine
  • Internal Medicine

2  Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

47  Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Flutter
  • Autonomic Disorders
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Disease
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Disease
  • Heart Palpitations
  • Heart Valve Diseases
  • High Cholesterol
  • Hyperlipidemia
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Rheumatic Aortic Valve Disorders
  • Septal Defect
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease
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26  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • George Washington University
    Undergraduate School | Graduated 2001
  • New York University
    Medical School | Graduated 2007
  • Brigham/Harvard
    Internship Hospital | Completed 2008
  • Brigham/Harvard
    Residency Hospital | Completed 2010
  • Columbia Univ
    Fellowship Hospital | Completed 2013

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Rosner has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Rosner does not have any memberships or affiliations listed. If you are Dr. Rosner and would like to add memberships or affiliations, please update your profile.

Dr. Rosner's Reviews

Likelihood to recommend Dr. Rosner


Based on 30 reviews

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Average Wait Time
  • Under 10 minutes
Dr. Rosner's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Gregg Rosner, MD
Simply the best. Rare combination of empathy, intelligence, caring, and patience missing in so many medical providers today. Could not reccomend more strongly.
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Erika A – Feb 22, 2018
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Dr Rosner is, by far, one of the best doctors I have ever worked with in my entire career. I have been practicing as a NP/DNP for many years, and Dr Rosner is in the top 3 out of over 500 physicians that I have interacted with. He is a brilliant clinician and an amazing person. He has literally...Read More
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Dyan S. in New York, NY – Aug 09, 2017
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Dr Rosner had taken care of several family members of mine. He is reliable, compassionate, and goes the extra mile for his patients. I have yet to find a mother doctor like him.
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David S. in Armonk, NY – Apr 15, 2017
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Ditto exactly to the review of Jan 10, 2017
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Tarrytown, NY – Apr 14, 2017
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Will highly recommend Dr. Rosner . He is kind and always takes the time to listen . He is so knowlegable and we are forever grateful to him for his compassion and determination to help my mom when no one else would . He and his team are excellent .
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Clementi in Staten Island, NY – Feb 10, 2017
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