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Dr. Greg Cohen, MD

Dr. Greg Cohen, MD

Gastroenterology*
25+ years of experience

Dr. Greg Cohen, MD is a gastroenterologist in Chicago, IL and has over 25 years of experience in the medical field. He graduated from University of Maryland School of Medicine in 1998. He is affiliated with Northwestern Memorial Hospital. He is accepting new patients.

4.5 Star Rating
Based on 61 reviews 4.5 Star Rating (61 reviews)

Greg S. Cohen MD, LLC

676 N Saint Clair St Ste 1750 Chicago, IL 60611

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Dr. Cohen is a Healthgrades Choice provider in Gastroenterology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

Experience Check

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Dr. Cohen's Reviews

Likelihood to recommend Dr. Cohen

4.5

61 ratings, 32 with a written review
5 Star
85%
85%
4 Star
3%
3%
3 Star
0%
0%
2 Star
3%
3%
1 Star
8%
8%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
May 06, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
No results
Helpful
Juanita – Mar 21, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Staff wasn't friendly
  • Long wait times
Helpful
Michael Goldberger – Mar 19, 2021
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What went well
No results
What could be improved
No results
Helpful
Mar 15, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Mark William Johnson – Mar 14, 2021
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What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't trust the provider's decisions
Helpful
Mar 10, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Camille – Mar 10, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kevin Falls – Feb 21, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Feb 02, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Jan 29, 2021
×Post a ResponseAre you Dr. Greg Cohen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Lisa Peterson – Jan 27, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Jan 24, 2021
×Post a ResponseAre you Dr. Greg Cohen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
R. Munds – Jan 24, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 20, 2021
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What went well
No results
What could be improved
No results
Helpful
Denise – Dec 30, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Wait times
What could be improved
No results
Helpful
Paul P – Dec 29, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Margaret – Dec 22, 2020
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What went well
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Kenn P – Dec 09, 2020
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Faith Anderson – Dec 06, 2020
×Post a ResponseAre you Dr. Greg Cohen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Amy – Nov 21, 2020
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About Me

Watch Dr. Cohen's Video

care philosophy

Dr. Cohen's practice philosophy is simple: he takes care of his patients the way he would want any doctor to take care of him. Appointments are as long as they need to be. Phone calls and electronic messages to the doctor are always returned by the doctor himself, and usually within a few hours.

biography

Dr. Cohen practices General Gastroenterology with additional special focuses on Crohn's Disease,  Ulcerative Colitis, and non surgical treatment of hemorrhoids. Dr. Cohen is originally from Potomac, Maryland. He completed his undergraduate...read more
  • Gastroenterology

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Private Practice - Solo

  • Northwestern University Feinberg School Of Medicine

    2008
  • University Of Chicago

    Fellowship Hospital, 2005
  • Northwestern University

    Residency Hospital, 2001
  • Northwestern University Feinberg School Of Medicine

    Residency Hospital, 2001
  • Northwestern Memorial Hospital

    Internship Hospital, 1999
  • University Of Maryland School Of Medicine

    Medical School, 1998
  • Cornell University

    Undergraduate School, 1994
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
National Board of Physicians and Surgeons®
National Board of Physicians and Surgeons®
Gastroenterology
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Cohen is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    Greg S. Cohen MD, LLC

    Greg S Cohen MD, LLC676 N Saint Clair St Ste 1750 Chicago, IL 60611
    1

    Affiliated Hospitals

    • Northwestern Memorial Hospital

      251 E Huron St
      Chicago, IL 60611
      Recipient of 29
      hospital awards

      America’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024, 2023)

      Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

      America's 250 Best Hospitals Award™ (2025, 2024, 2023)

      Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

      View all awards

      How patients felt about the care they received at this hospital.

      87%
      Patients said they were given information about recovering at home

      3% higher than the national average

      82%
      Patients would recommend the hospital to friends and family

      17% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality