> > > > Dr. Suhail Istanbouly, MD
Dr. Suhail Z Istanbouly MD is a male Internist, has 22 years of experience and practices in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.
Video profile
Dr. Suhail Istanbouly has 4 office locations.
S. I. Respiratory Disease Consultants LLC
317 S 14th St
Ste 3
Herrin, IL 62948

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Suhail Istanbouly:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3 of 4 stars
Patient comments (2)

The overall average patient rating of Dr. Suhail Istanbouly is Good. Dr. Istanbouly has been reviewed by 3 patients who have provided 2 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 1.0
  • Currently 1 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 3.0
  • Currently 3 of 4 stars
Bedside Manner 3.5
  • Currently 3.5 of 4 stars
Spends Time with Me 3.5
  • Currently 3.5 of 4 stars
Follows Up After Visit 3.5
  • Currently 3.5 of 4 stars

Specialties & Research

Dr. Suhail Istanbouly, MD is board certified in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.

  • He has special expertise in 2 areas:
  • Asthma
  • Sleep Apnea (Sleep Apnea Syndromes)

Education & Awards

Dr. Istanbouly graduated from University Of Damascus.


Dr. Istanbouly has 5 hospital affiliations:

  • Heartland Regional Medical Center 
  • Memorial Hospital Of Carbondale 

Accepted Insurance Plans

Dr. Istanbouly accepts these health insurances in at least one office:

  • Blue Cross Blue Shield of Illinois - 2 plans
  • Cigna - 2 plans
  • Unicare - 2 plans


  • Arabic

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Additional Information
Where does Dr. Suhail Z. Istanbouly practice?
Dr. Suhail Istanbouly practices Internal Medicine, Critical Care Medicine, and Pulmonary Disease near Herrin, IL.
Additional practice locations include: Carbondale, IL.
See Herrin Internists, Herrin Critical Care Practitioners, and Herrin Pulmonologists.