Dr. Mark Demeo, MD

Dr. Mark Demeo, MD

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Gastroenterology  ·  
Male  ·  
61 y/o
(11)

Accepting new patients

Dr. Mark Demeo, MD is a gastroenterology specialist in Chicago, IL and has been practicing for 30 years. He specializes in gastroenterology.

University Gastroenterologists

1725 W Harrison St Ste 207

Chicago, IL 60612
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Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • Priority Health

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Demeo's experience treating your condition or procedure

Dr. Demeo's Top Procedures and Conditions

Treatment Frequency
Constipation
very high
very high

Treatment Frequency

Dr. Demeo treats Constipation more than 99% of his peers

Dr. Demeo treats this condition more than 99% of his peers

Diarrhea
very high
very high

Treatment Frequency

Dr. Demeo treats Diarrhea more than 98% of his peers

Dr. Demeo treats this condition more than 98% of his peers

Abdominal Disorders
very high
very high

Treatment Frequency

Dr. Demeo treats Abdominal Disorders more than 98% of his peers

Dr. Demeo treats this condition more than 98% of his peers

About Me

Care Philosophy

Everybody that comes in the door has a different story. And so you start off trying to be a detective, and you pull in the information that you have. And then you have the ability at a place like Rush where you can then access other colleagues who ha...

Specialties

  • Gastroenterology

Education

  • 1988
    Northwestern Med Center
    Fellowship Hospital
    1988
  • 1986
    Michael Reese Med Center
    Residency Hospital
    1986
  • 1984
    Michael Reese Med Center
    Internship Hospital
    1984
  • 1983
    Rutgers University / New Brunswick Campus
    Medical School
    1983

Dr. Demeo's Reviews

Likelihood to recommend Dr. Demeo

2.5

Based on 11 reviews

5 Stars
27.272727272727273%
(3)
4 Stars
9.090909090909092%
(1)
3 Stars
0%
(0)
2 Stars
9.090909090909092%
(1)
1 Star
54.54545454545455%
(6)

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Average Wait Time
  • 16 – 30 minutes
Dr. Demeo's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Mark Demeo, MD
RecentHighestLowestMost Helpful
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Office Scheduled me for wrong surgery. When I tried to call to correct their mistake, I was on hold 3 separate times for over 20 min each time. Person on phone tried to tell me it was my fault ( why would I schedule for a gtube exchange when I don’t have a gtube). Promised it would be corrected...Read More
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Staff doesn't return calls, staff never identifies themselves when they answer the phone which appears to allow them to be indifferent, uninterested and impatient.
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This is the second GI doctor I have seen within Rush. I switched to Dr. DeMeo because my previous doctor didn't see patients on the days that I am able to go to the office. Dr. DeMeo listens, and tries to come up with solutions to problems keeping in mind my quality of Life. He has called me a...Read More
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Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
Coventry Health America PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
Preferred PPO
MultiPlan
PHCS Network PPO
Priority Health
Priority PPO

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Demeo treats patients.

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