Janusz M. Dudek, MD

Janusz M. Dudek, MD

5.0 
1954 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Internal Medicine

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Education

Medical Education:
MD, Jagiellonian University Medical College - 1984
Residency:
Louis A Weiss Memorial Hospital - 1995

Languages Spoken

  • Polish

Board Certifications

  • American Board of Internal Medicine - Internal Medicine (Certified)

Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
Alignment Category:
Northwestern Medicine Physician Network
On Medical Staff At:
Catherine Gratz Griffin Lake Forest Hospital

Ratings and Reviews

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Overall Rating

5.0
5.0 

1954 Ratings

Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

100 Most Recent Reviews

April 28, 2025

5.0

I consider Dr. Dudek to be an outstanding physician. When he enters the examination room, his greeting tells me that he has reviewed my case and is prepared to further evaluate my condition and recommend whatever additional treatment may be necessary. Dr. Dudek's demeanor clearly communicates that he has high personal regard for his patient. I am receiving excellent care.

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April 25, 2025

5.0

good advice

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April 24, 2025

5.0

Excellent Physician

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April 21, 2025

5.0

Caring, friendly and gives of his time.

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April 20, 2025

5.0

Dr Dudek never seems rushed to get to the next patient. He listens to my health issues and has devised a health plan that is having positive results for my health. I appreciate his advice and I am very fortunate to have him as my primary physician.My wife wishes she could see him him too!

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April 15, 2025

5.0

Very professional good explanation and excellent doctor

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April 09, 2025

5.0

I very highly recommend Doctor Janusz Dudek. I have always been impressed with his knowledge and expertise.

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April 09, 2025

4.0

Down to earth , straight talker and practical

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April 08, 2025

5.0

Dr.Dudek is a great doctor.He explained everything so I could understand .He told me all me options and helped me everything.He told me all my options and helped me with everything.Thank you so much for the great care on me .

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April 07, 2025

5.0

I have been going to Dr. Dudek for many many years. I I trust his judgment. I think he's an extremely good doctor and I started seeing him back when he was at [specified] hospital and I've been going to him ever since. many years ago I used to be a patient of Dr. [name], but when he left the practice, I went to Dr. Dudek and I've been with him ever since.

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April 07, 2025

5.0

Dr. Dudek and his team do a real nice job. They are all very knowledgeable and personable.

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April 06, 2025

5.0

He is concerned about his patients and gives excellent professional care.

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April 05, 2025

5.0

Highly professional, thoughtful, helped me to improve my health

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April 02, 2025

5.0

Dr.Dudek saved my life thanks to his quick assessment of my health condition.

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April 02, 2025

5.0

Dr. Janusz Dudek is consistent and always goes beyond my expectations. He is the best example of what every doctor should represent. My husband and I are fortunate to have him for our care.

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April 02, 2025

5.0

High professionalism, attention, cooperation with patients

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April 02, 2025

5.0

He cares and is knowledgeable. Worked well with the patient

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April 01, 2025

5.0

Motivational, reflective, inspirational and helpful

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April 01, 2025

5.0

Very very impressive Doctor . He offers personal advice as well as professional advice. .very patient in answering your questions ..very thorough with making sure immunizations are updated.....responds quickly to emailed questions..I feel very lucky to have Dr.Dudek

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April 01, 2025

4.0

The doctor doesn't rush through the visit and listens to the patient.

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March 31, 2025

5.0

Excellent Doctor.

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March 29, 2025

5.0

The best

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March 26, 2025

5.0

Doctor Dudek is nice polite person He listen patient very careful Very professional MD

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March 26, 2025

5.0

He's great.

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March 22, 2025

5.0

Dr. Dudek is great. Very thorough, patient, etc. Glad he is now my primary care Dr.

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March 21, 2025

5.0

he is devoted to his patients

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March 20, 2025

5.0

Dr. J. Dudek is caring, attentive, patient, & always greets his patients with a refreshing smile.

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March 19, 2025

5.0

I'm very satisfied with care

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March 19, 2025

5.0

Genuinely cares. Great interest in help with best heath possible

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March 18, 2025

5.0

Very professional doctor

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March 14, 2025

5.0

Dr. Dudek exhibits a high degree of professionalism and personal regard. His knowledge and experience is both encouraging and comforting.

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March 13, 2025

5.0

He is the best in terms of medical knowledge and kindness!

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March 11, 2025

5.0

Very good physician and doctor, balanced advice, detailed in approach, always feel like I have been properly helped.

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March 01, 2025

5.0

Dr Dudek listened to my ailments. He did a thorough examination. He asked questions and listened to my answers. He came up with a plan to help me get better with alternatives if I still felt sick after taking my medication and following his instructions.

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February 28, 2025

5.0

I think one of the best dr. He really cares of patients

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February 28, 2025

5.0

Professional, friendly, explaining all my questions!

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February 26, 2025

5.0

Best doctor!

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February 26, 2025

5.0

Good doctor

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February 25, 2025

5.0

Always recommend Dr Dudek to a person in need. He listens to my complaint and try to address several ways not just with a pain pill. He has a concern and kindness to his service.

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February 18, 2025

5.0

Dr.J Dudek is my primary care physician.Thanks to his decision I was quickly admitted to hospital and my life was saved.Thank you doctor.

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February 17, 2025

5.0

Dr. Dudek takes time to explain my health issues.

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February 15, 2025

5.0

I have been with Dr. Janusz Dudek and I trust him completely with my health concerns.

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February 10, 2025

5.0

He came in very prepared. He listened to what I had to say. He knew all my case studies of my medical records. Very efficient doctor.

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February 09, 2025

5.0

He is an excellent doctor who is concerned about his patients.

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February 07, 2025

5.0

caring and diligent

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February 07, 2025

5.0

Understands quickly and completely

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February 07, 2025

5.0

Dr Dudek shows great care for his patients. He is direct and very communicative in his approach. He is also very responsive when I've reached out to him via MyNM.

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February 04, 2025

5.0

In my opinion he is the best doctor as primary care.

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February 04, 2025

5.0

Dependable, always best care

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February 03, 2025

5.0

Knowledge Professional Working for patient /my best interest Fallow up my concerns

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January 29, 2025

5.0

He simply is an excellent doctor and a good human being.

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January 26, 2025

5.0

Dr. Janusz M. Dudek is an excellent doctor who gives excellent professional care.

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January 24, 2025

5.0

Dr. Dudek always does an excellent job of explaining things and allows unlimited questions.. I feel like I'm a partner in my own medical decisions thanks to him!

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January 24, 2025

5.0

Amazing doctor

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January 22, 2025

5.0

Dr. Janusz Dudek very Actively listens

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January 21, 2025

5.0

Very thorough visit, answered all my questions. Never felt rushed.

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January 20, 2025

5.0

Dr. Dudek is always thorough and explains health issues and actions to correct them.

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January 16, 2025

5.0

Best DM I ever had. Great experience, taking time as I needed. Understanding my concerns and always find solution to problems with possible options,

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January 14, 2025

4.0

Dr. Dudek explains my test results very well and come up with some preventive care options in detailed.

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January 11, 2025

5.0

Because Doctor Dudek exeleent doktor

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January 10, 2025

5.0

His very good Doctor and very professional on his job and never said to patients no always very good diagnostic thank you very much

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January 10, 2025

5.0

Great service

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January 09, 2025

5.0

Dr. Dudek is knowledgeable, interested, and caring, and takes the time to understand the patient, listen, answer questions, and make appropriate but not demanding recommendations in consultation with the patient.

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January 08, 2025

5.0

He showed his experience once again. Great doctor

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January 08, 2025

5.0

He's a nice man with a lot of knowledge.

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January 07, 2025

5.0

I am a big fan of NWM and have been for many years. I am particularly pleased with the care I am currently receiving from Dr J Dudek.

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January 06, 2025

5.0

Very good doctor and a great person

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January 03, 2025

5.0

Thorough, knowledgable, caring, presents ideas that do not involved meds and surgery first

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December 29, 2024

5.0

I'm blessed that Dr.Dudek are my doctor.I have great confidence in you and your abilities.Thank you so much for the great care on me.

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December 22, 2024

5.0

Professional. Good listener. Caring. Knowledgeable.

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December 22, 2024

5.0

I am pt at NW medicine due to Dr Dudek

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December 20, 2024

5.0

He is a caring,very knowlable,compationate doctor,but also a very nice approchable human being.

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December 16, 2024

5.0

He is kind and most helpful.

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December 13, 2024

5.0

Anyone who is fortunate to have him as their doctor, would know why I would recommend him.

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December 12, 2024

5.0

very knowledgeable, make me feel very comfortable .

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December 11, 2024

5.0

Takes time to listen.

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December 10, 2024

5.0

Patient care exceptional, gives detailed information regarding health issues and any questions/concerns you have Dr. will respond.

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December 10, 2024

5.0

Dr Janusz M. Dudek is the best!!!!

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December 10, 2024

5.0

Dr. Dudek answered my questions and was very thorough covering my medication and test results.

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December 06, 2024

5.0

He is the best doctor.

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December 06, 2024

5.0

He took time with me to speak thoroughly about all issues.

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December 04, 2024

5.0

Doctor is very nice, very helpful. Always explain everything with detail. Whatever we need to ask he has time for patient to explain. He is on time.

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November 30, 2024

5.0

Kind professional doctor

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November 30, 2024

5.0

I have been seeing Dr Dudek for many years.

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November 30, 2024

5.0

Dr. Dudek is very knowledgeable and detailed in his field. He carefully listens to his patients and is dedicated to resolve all concerns about the patient's health issues.

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November 25, 2024

5.0

A good doctor

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November 23, 2024

5.0

Dr Janusz is very informative and he cares that you understand what is going on with your health. He comes very prepared to the appointment. He cares about your health.

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November 20, 2024

5.0

I have always been able to talk to Dr. DUDEK and get my problems solved plus he speaks also Polish language.

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November 19, 2024

5.0

Caring and knowledgeable doctor

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November 17, 2024

5.0

a great doctor and a professional patient-doctor relationship

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November 15, 2024

5.0

He is an excellent doctor. He provides excellent professional care.

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November 11, 2024

5.0

great doctor who explains perfectly and is compassiknate

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November 05, 2024

5.0

Dr. Dudek is amazing. He makes you so comfortable. He ask you about your problem. He explained to you everything about your health. He is really a good doctor. He makes his patient feel better.

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November 02, 2024

5.0

Listens

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October 30, 2024

5.0

I liked that he prepared for my visit by looking at my medical history over the past year, including visits to specialists.

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October 30, 2024

5.0

He is very knowledgeable and putting time on his patient .

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October 30, 2024

5.0

Great MD Make patient fill comfortable. Explain difficult problems very easy way to understand. Spend enough time with patient

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October 29, 2024

5.0

Outstanding Service

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October 29, 2024

5.0

Great doctor and person

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October 28, 2024

5.0

The doctor always takes time to explain everything and answer all the questions. Never rush trough the visit. Really appreciate the patience.

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Disclosures

Janusz M. Dudek, MD reported no external professional relationships for calendar year 2024.

External Professional Relationships

Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.