Sign In
Andrew S Korcek, MD
About ProfilePoints™
26 Patient Reviews
Book Online View Phone #Call NowWebsite

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

Dr. Korcek has always given me the best care possible. He is friendly and knowledgeable. He is also attentive to patient concerns and needs.…

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: 5
Number of Reviews: 26
Most Recent Review: 02/19/2026
Write a Review

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
Open full review
Verified Patient

“Dr. Korcek has always given me t...”

Dr. Korcek has always given me the best care possible. He is friendly and knowledgeable. He is also attentive to patient concerns and needs.

Anonymous 02/19/2026
Open full review
Verified Patient

“Fantastic! Explained things clea...”

Fantastic! Explained things clearly. Cheery.

Anonymous 02/11/2026
Open full review
Verified Patient

“To the point and knowledgeable...”

To the point and knowledgeable

Anonymous 01/02/2026
Open full review
Verified Patient

“Excellent doctor,explained every...”

Excellent doctor,explained everything to me and options good and bad

Anonymous 12/10/2025
Open full review
Verified Patient

“Very good experience Everytime I...”

Very good experience Everytime I see my doctor

Anonymous 11/05/2025
Open full review
Verified Patient

“Dr. Korcek is professional, save...”

Dr. Korcek is professional, saved my life more than once, and has made me feel so much better overall.

Anonymous 02/19/2026
Open full review
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
Open full review
Verified Patient

“The visits with Dr. Korcek are A...”

The visits with Dr. Korcek are AWAYS COURTEOUS and just wonderful

Anonymous 12/24/2025
Open full review
Verified Patient

“Dr. Korcek has the best bedside ...”

Dr. Korcek has the best bedside manner I've ever seen. He is kind and listens regarding my health issues. I HIGHLY RECOMMEND DR KORCEK !

Anonymous 12/03/2025
Open full review
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
Load More Reviews

Locations

Affiliated Practices

Practice Colleagues

Kathryn Yagunic, APN   -   Internal Medicine Physician, Nurse Practitioner
Open Profile
Profile
Megan Biederman, APN   -   Internal Medicine Physician, Nurse Practitioner
Open Profile
Profile
Michael Schmidt, MD, FACC   -   Internal Medicine Physician
Open Profile

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.
     

    We use cookies and limited processing of your personal information for our website and services to function. By using our site, you agree to our use of cookies and our privacy policy.
    I Accept