Karim Diab

Dr. Karim Diab

Cardiology
Northwell Health
8221 Baxter Avenue, 2nd Floor, 
Elmhurst, NY 
On Staff At

Northwell Health
8221 Baxter Avenue, 2nd Floor, 
Elmhurst, NY 
OverviewInsuranceLocationsSimilar Doctors

Overview

Karim Diab is a Cardiologist in Elmhurst, New York. Dr. Diab is rated as an Experienced provider by MediFind in the treatment of Endocardial Fibroelastosis.

Graduate Institution
St. Louis University School Of Medicine
Residency
Montefiore Medical Center
Specialties
Cardiology
Licenses
Internal Medicine in NY
Fellowships
North Shore University Hospital
Hospital Affiliations
Long Island Jewish Forest Hills
Long Island Jewish Medical Center
North Shore University Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Locations

Northwell Health Physician Partners at Jackson Heights
8221 Baxter Avenue, 2nd Floor, Elmhurst, NY 11373
Call: 347-341-8091
Similar Doctors
Advanced in Endocardial Fibroelastosis
Dr. Patrick Monteleone
Cardiology
Advanced in Endocardial Fibroelastosis
Dr. Patrick Monteleone
Cardiology

St. Francis Hospital And Heart Center

100 Port Washington Blvd, 
Roslyn, NY 
 (11.8 miles away)
516-627-4800
Experience:
44+ years
Languages Spoken:
English
See accepted insurances

Patrick Monteleone is a Cardiologist in Roslyn, New York. Dr. Monteleone has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Endocardial Fibroelastosis. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Endocardial Fibroelastosis.

Advanced in Endocardial Fibroelastosis
Dr. Glenn Boyar
Cardiology
Advanced in Endocardial Fibroelastosis
Dr. Glenn Boyar
Cardiology

Optum Medical Care PC

672 Stoneleigh Ave, 
Carmel,, NY 
 (46.1 miles away)
845-279-2000
Languages Spoken:
English
See accepted insurances

Glenn Boyar is a Cardiologist in Carmel,, New York. Dr. Boyar is rated as a Distinguished provider by MediFind in the treatment of Endocardial Fibroelastosis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Mitral Valve Regurgitation, and High Cholesterol.

Advanced in Endocardial Fibroelastosis
Dr. John Heitner
Cardiology
Advanced in Endocardial Fibroelastosis
Dr. John Heitner
Cardiology

Alice Hoang DMD PLLC

47 Plaza St W, 
Brooklyn, NY 
 (6.7 miles away)
718-789-4332
Languages Spoken:
English
See accepted insurances

John Heitner is a Cardiologist in Brooklyn, New York. Dr. Heitner is rated as an Advanced provider by MediFind in the treatment of Endocardial Fibroelastosis. His top areas of expertise are Coronary Heart Disease, Heart Failure, Hypertension, and Unstable Angina.

VIEW MORE ENDOCARDIAL FIBROELASTOSIS DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Diab's expertise for a condition
ConditionClose

We do not have enough information to identify the Areas of Expertise for this provider.

Want to save this doctor for later?
Sign Up
Is this your doctor?
Find A Second Opinion
Not sure about your diagnosis?
Check Your Symptoms
 
 
 
 
Learn about our expert tiers
Learn More
Are you the provider on this profile?
Claim Profile
For Patients
  • Our Story
  • How MediFind Works
  • Conditions A-Z
  • Doctor Directory
  • Symptoms Directory
  • Procedures Directory
  • Treatment Directory
  • Drug Directory
  • Infusion Center Finder
  • FAQ
  • Contact Us
For Providers and Practices
  • Claim Your Profile
  • Newsroom
Business Solutions
  • Provider
  • Network Solutions
Additional Resources
  • Consumer Health Data Privacy Policy
  • Privacy Policy
  • Terms of Use
  • Advertising Policy
  • Content Policy
Subscribe to our newsletter

Sign up to stay informed about MediFind and get wellness sent your way.

Close

    By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

    Bullet PinMediFind
    Follow us on
    This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
    © 2026 All Rights Reserved

    Request an Appointment

    If you are experiencing a medical emergency, call 9-1-1.

    MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

    Patient Details

    This information is for the patient who will be seen at the appointment.

      Close

      Returning patient? Use your address on file with the provider.

      Insurance Details

      Please provide information of the primary insurance holder as the practice may require this information to schedule.

      Insurance Provider *
      Insurance ProviderClose

      Appointments Details

      Let’s get more information about your appointment.

              0 / 1000
              0 / 1000
              By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.