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Andrew S Korcek, MD
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20 Patient Reviews
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Andrew S Korcek, MD

Internal Medicine Physician - Pulmonary Disease

Highlights

  • Board Certified
  • Has Online Scheduling

Biography

DuPage Medical Group is now Duly Health and Care. We have a singular focus - helping humans flourish. As the largest independent, multi-specialty physician-directed medical group in the Midwest with m… Read more ›

Featured Review See More Reviews

Fantastic! Explained things clearly. Cheery.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
Wayne State Universtiy School Of MedicineMedical Degree1998

InstitutionFocusYear
Residency - Loyola University Medical Center Program Not Specified
Residency - Beaumont HospitalsNot Specified
Fellowship - Loyola University Hospital, Maywood IL Fellowhip Pulmonary and Critical Care Medicine 2004
Fellowship - Loyola University Medical Center Pulmonary and Critical Care Medicine 2004
Internship - Beaumont Hospitals WINFIELD LOMBARD Not Specified
Internship - William Beaumont Hospital 2001
Internship - William Beaumont Hospital MI Not Specified

CertificationCert. BodyYear
Internal medicineInternal MedicineNot Specified
Internal medicineInternal MedicineNot Specified

Sub-Specialty: Sleep Medicine		Internal MedicineNot Specified

Sub-Specialty: Critical Care Medicine		Internal MedicineNot Specified

Sub-Specialty: Pulmonary Disease		Internal MedicineNot Specified

Practice & Hospital Affiliations

  • Advocate Good Samaritan Hospital
       Downers Grove, Illinois - 60515
  • Elmhurst Memorial Hospital
       Elmhurst, Illinois - 60126

Photos

Provider Profile 0Provider Profile 1

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Pulmonary Disease

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 4.9
Number of Reviews: 20
Most Recent Review: 02/11/2026
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Office & Staff Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation

Listening Skills
Clear Explanations
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Verified Patient

“Fantastic! Explained things clea...”

Fantastic! Explained things clearly. Cheery.

Anonymous 02/11/2026
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Verified Patient

“Very good experience Everytime I...”

Very good experience Everytime I see my doctor

Anonymous 11/05/2025
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Verified Patient

“Outstanding staff and doctor...”

Outstanding staff and doctor

Anonymous 07/12/2025
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Verified Patient

“Showed concern for my problems a...”

Showed concern for my problems and set up some tests to find possible solutions.

Anonymous 06/23/2025
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Verified Patient

“Always helps to prepare yourself...”

Always helps to prepare yourself with questions. Both healthcare worker and patient must work together.

Anonymous 06/11/2025
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Verified Patient

“One of the best providers I've h...”

One of the best providers I've had the privilege of seeing with the practice. Attentive, didn't feel rushed and very easy and personable to interact with.

Anonymous 01/19/2026
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Verified Patient

“Dr Korcek I always comforting an...”

Dr Korcek I always comforting and explanations are excellent. Most respect for him. Excellent doctor!

Anonymous 08/21/2025
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Verified Patient

“Dr was straight with information...”

Dr was straight with information and test results Sharp person.

Anonymous 07/05/2025
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Verified Patient

“Appointment with Doctor was very...”

Appointment with Doctor was very good

Anonymous 06/11/2025
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Verified Patient

“I've seen Dr. Korcek since 2019 ...”

I've seen Dr. Korcek since 2019 and appreciate having him as my pulmonologist. He's great at answering my questions and appears genuinely concerned about my health. In addition, he's a very pleasant doctor!

Anonymous 05/16/2025
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Locations

Affiliated Practices

Practice Colleagues

Harold Mozwecz, MD, FACG   -   Internal Medicine Physician
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Matthew Vonachen, APN   -   Hospitalist, Nurse Practitioner
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Gail Bertoni, APN   -   Hospitalist, Nurse Practitioner
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Melissa Krueger, APN   -   Internal Medicine Physician, Nurse Practitioner
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Andrew S Korcek, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Andrew S Korcek, MD has not yet specified the insurance plans he accepts.
     

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