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Surgical Specialist
38 years of experience
Video profile
Accepting new patients
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. George Sianis:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 4 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. George Sianis is Excellent. Dr. Sianis has been reviewed by 4 patients who have provided 1 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars

Specialties & Research

  • He has special expertise in 1 area:
  • Hernia

Education & Awards

Dr. Sianis graduated from University Of Athens.


Dr. Sianis has 5 hospital affiliations:

  • Mt Sinai Hospital Medical Center - Chicago 
  • Swedish Covenant Hospital 


  • English
  • Arabic
  • Greek
  • Polish
  • Spanish

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Additional Information
Dr. George John Sianis MD is a male Surgeon, has 38 years of experience and practices in Surgery.
Where does Dr. George J. Sianis practice?
Dr. George Sianis has 3 office locations.
Dr. George Sianis practices Surgery near Chicago, IL.
See Chicago Surgeons.