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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).

Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. Eric Bass, Surgeon, Colon & Rectal Surgeon is Excellent. Dr. Bass has been reviewed by 29 patients who have provided 7 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.9
Promptness 4.8
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Eric Bass, MD is board certified in Colon & Rectal Surgery.

  • He has special expertise in 6 areas:
  • Colonoscopy
  • Colorectal Surgery
  • Gallbladder Surgery
  • Hemorrhoids
  • Hernia
  • Inguinal Hernia

Education & Awards

Dr. Bass graduated from University of Southern California , Los Angeles. He has 2 awards.

Patients' Choice Award (2008 - 2009, 2012 - 2013, 2015)
Compassionate Doctor Recognition (2012 - 2015)


Dr. Bass has 4 hospital affiliations:

  • Provena St Joseph Medical Center 
  • Silver Cross Hospital 


  • English

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Additional Information
Dr. Eric Michael Bass MD is a male Colon/Rectal Surgeon, has 23 years of experience and practices in Colon & Rectal Surgery.
Where does Dr. Eric M. Bass practice?
Dr. Eric Bass has 1 office location.
Dr. Eric Bass practices Colon & Rectal Surgery near Joliet, IL.
See Joliet Colorectal Surgeons.