Dr. Gregory Janis, MD

Dr. Gregory Janis, MD

Cardiology  ·  
Male  ·  
Age 41
Dr. Gregory Janis, MD is a cardiology specialist in New York, NY and has been practicing for 9 years. He graduated from U OF BUFFALO SUNY SCH OF MED & BIOMEDICAL SCI in 2002 and specializes in cardiology.

530 1st Ave Sutie 7H

New York, NY 10016

Contact Information

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • Commercial Insurance Company
  • Connecticare
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • 12 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Janis

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. Janis performs your care needs compared to other doctors.

Heart Murmur
more than 89% of peers
Coronary Artery Disease (CAD)
more than 87% of peers
Heart Disease
more than 84% of peers

Dr. Janis'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.

1  Specialties

  • Cardiology

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
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Autonomic Disorders
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Lipidoses (incl. Gaucher Disease)
  • Marfan Syndrome
  • Mitral Valve Disease
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Peripartum Cardiomyopathy
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease


Read Less

5  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.


  • Yale University
    Undergraduate School | Graduated 1998
    Medical School | Graduated 2002
  • Montefiore Hosp & Med Ctr
    Internship Hospital | Completed 2003
  • Montefiore Hosp & Med Ctr
    Residency Hospital | Completed 2006
  • Saint Luke's Roosevelt Hospital
    Fellowship Hospital | Completed 2009

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Janis has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Janis' Reviews

Likelihood of recommending Dr. Janis to family and friends
10 total reviews (1 has a comment)

Likelihood to Recommend (10)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Janis' Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Under 10 minutes

Patient Comments (1)

Dr. Janis is everything you could ask for in a Doctor. I am not easily impressed nor do I trust easily. He is really focused and seems like a very bright person. He listens to you, he talks to you, he tries to understand your situation, and he cares how your feel. He came highly recommended by...more
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