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Nader S. Dahdaleh, MD

4.9

1074 ratings Read Reviews

Northwestern Medical Group

Primary Specialty

Spine Surgery

Secondary Specialty

Neurological Surgery

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Chronic Spine Pain
Craniovertebral Junction Disorders
Spinal Congenital Disease
Spinal Deformities
Spine Degenerative Disease
Spine Revision Surgery
Spine Surgery
Spine Trauma

Education

Medical Education:: MD, American University of Beirut Faculty of Medicine - 2004
Residency:: University of Iowa Hospitals and Clinics - 2011
Fellowships:: McGaw Medical Center of Northwestern University - 2013

Languages Spoken

Arabic
French

Board Certifications

American Board of Neurological Surgery - Neurological Surgery (Certified)

Faculty Profile

Professor, Feinberg School of Medicine

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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

Central DuPage Hospital

Delnor Hospital

Grayslake Ambulatory Surgery Center

Northwestern McHenry Huntley & Woodstock Hospitals

Northwestern Memorial Hospital

Ratings and Reviews

At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.

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Overall Rating

4.9

4.9

1074 Ratings

Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

100 Most Recent Reviews

February 23, 2026

5.0

he took the time to explain everything and answered our questions.

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February 16, 2026

5.0

He's the best!

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February 14, 2026

5.0

Dr. Dahdaleh is a skilled surgeon and a caring doctor .

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February 12, 2026

5.0

He is an amazing doctor and I feel very fortunate to have him as my doctor. I have complete trust in him and he is patient, kind, and explains everything clearly.

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February 09, 2026

5.0

highly skilled and thorough

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February 04, 2026

5.0

Dr. D took time with me and gave a comprehensive explanation of my problem.

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January 21, 2026

5.0

He is a great doctor!!

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January 19, 2026

5.0

He did an excellent job with my surgery. He is very knowledgeable and personable.

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January 18, 2026

5.0

Dr D is clearly a caring and experienced physician who has been encouraging and optimistic throughout my treatment.

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January 14, 2026

5.0

Extremely knowledgeable, confident, thorough, fun bedside manner. Really makes you feel comfortable and clear with his expectations.

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January 14, 2026

5.0

He did a great job on my back

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January 14, 2026

5.0

He said he was going to take good care of me and he did. He takes time to answer my questions even when I know he has a tight schedule. He is a great surgeon

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December 31, 2025

5.0

He doesn't rush to do surgery and is easy to talk to.

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December 23, 2025

5.0

Dr. Dahdaleh really understood my concerns and instead of giving me more meds to cover the problems, he ordered test to see what the next step is. He really showed he cares

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December 21, 2025

5.0

I would highly recommend Dr. Dahdaleh. He was extremely knowledgeable and professional, took the time to thoroughly explain all of my scan results, and clearly discussed his recommendations. He listened very carefully to my concerns, never made me feel rushed, and answered my questions in a way that was easy to understand. He was down-to-earth, approachable, and not arrogant at all, which made me feel comfortable and confident in his care. I truly appreciated the time and respect he showed throughout the visit.

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December 17, 2025

5.0

Very knowledgeable, concerned, professional and a really nice guy.

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December 17, 2025

5.0

He is very detailed , professional, and Comforting . He explained the mechanics of the surgery thoroughly.

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December 15, 2025

5.0

He really seems to take the time to customize the procedure to the task at hand, not just do what the norm would be.

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December 12, 2025

5.0

So far a seemingly successful operation L3/L4.

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December 09, 2025

5.0

Dr Dahdaleh displayed incredible knowledge and understanding of the severe issues in my spine. He offered treatment options and gave in depth visual explanations of what each entailed.

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December 08, 2025

5.0

Excellent doctor. Great bed side manor.

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December 08, 2025

5.0

explained the process so I could understand it better.

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December 08, 2025

5.0

This provider is highly regarded for his skills educating patients with visual aids for better understanding presenting problem and future treatment.

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December 07, 2025

5.0

Above and beyond depth of knowledge.

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December 03, 2025

5.0

He's absolutely phenomenal. He truly has a gift from God. He's very professional compassionate include your treatment plans explains everything thoroughly tells you text back what you can do in case of emergency or you need assistance. He just goes above and beyond he's amazing.

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December 03, 2025

5.0

He addressed my concerns and opinions of treatment. Excellent.

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November 26, 2025

5.0

Had a great visit with Dr. Dahdaleh, we discussed the condition of my back. He listened to me. Explained very well what was presented in my CT and MRI. Also discussed an alternate approach of addressing the condition of my back if PT and conditioning does not yield good results. What was great he showed me an mri of a similar patient who had the surgery. I really liked Dr. Dahdaleh, he is very personable!

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November 21, 2025

5.0

In my both visits he shows how knowledgeable he is.

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November 20, 2025

5.0

He and his team are super!

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November 19, 2025

5.0

I really like him very caring and thorough

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November 19, 2025

5.0

Though I have not been treated there yet, Dr. Dahdaleh presented a though treatment plan and comes highly recommended.

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November 11, 2025

5.0

Excellent and compassionate physician

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November 07, 2025

5.0

Very caring and professional. Takes time to discuss all aspects of treatment and expectations.

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November 05, 2025

5.0

he took time to answer questions and explain things fully

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November 03, 2025

5.0

I was very impressed with Dr. Dahdaleh presentation and results of my surgery at this point and time.

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October 30, 2025

5.0

Simply the best!

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October 29, 2025

5.0

He is a compassionate and excellent human being. Not to mention a really good doctor.

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October 29, 2025

5.0

Very skilled surgeon. One of the best

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October 29, 2025

5.0

He is brilliant, warm, and explains everything very clearly.

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October 27, 2025

5.0

Incredible doctor who took the time to listen and evaluate my needs. Dr.Dahdalah explained the procedure thoroughly and went over my imaging and results in a way that I could understand. Having it be my first time having surgery, I am very grateful to have had the care from Dr. Dahdaleh

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October 27, 2025

5.0

Liked they way he explained things and thought he was very thorough.

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October 22, 2025

5.0

Doctor Dahdaleh is a top surgeon. Too in his field. His confidence and knowledge was the reason I chose MW Dupage.

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October 22, 2025

5.0

best doctor all around

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October 10, 2025

5.0

Very thorough

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October 09, 2025

5.0

Best

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October 09, 2025

5.0

Explained everything was very patient

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October 09, 2025

5.0

He is very concerned for me and also made my wife feel very much a part of my situation.

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October 09, 2025

5.0

He is kind compassionate and listens. He is wonderful!!

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October 02, 2025

5.0

Dr Dahdaleh is very knowledgeable and has a very pleasant personality

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September 26, 2025

5.0

Dr. Dahdaleh is not only clearly an expert, he also inspires confidence and has an excellent bedside manner

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September 24, 2025

5.0

Very nice and knowledgable

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September 18, 2025

5.0

He is very professional and confident in his skill as a surgeon.

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September 18, 2025

5.0

He is carrying and answers all questions. Very concerned about your condition.

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September 15, 2025

5.0

I felt like he took the time with me going over my results

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September 10, 2025

5.0

Excellent surgeon highly skilled recognized an issue and took it to the monthly spine committee meeting for all presentations and my MISS was advised surgery performed on 7/29 amazing results regained use of my legs peripheral nerve pain gone feet pain gone can't not recommend Dr D any higher I a retired RN and searched for the best care for my issues and I found it in NWM

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September 03, 2025

5.0

Talent, skill and warmth

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September 03, 2025

5.0

He is the best Surgeon

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August 31, 2025

5.0

He is knowledgeable

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August 27, 2025

5.0

He was ready to understand and open about both the risks and rewards

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August 27, 2025

5.0

At the end of the visit I felt thoroughly listened to, understood and supported. I was given a clear picture of what was wrong and how to proceed to improve the situation. Dr. Dahdaleh took time to explain eveything with expertise and gentleness. I felt like a human being rather than a set of symptoms

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August 23, 2025

5.0

Compassionate, professional, well-informed. He spent time with me and had me participate in the evaluation and decision making .

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August 22, 2025

5.0

Very thorough and helpful. Could spend a bit more time with the patient explaining things. Always feel very rushed.

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August 21, 2025

5.0

As noted above - super professional, thorough, easy to work with with.

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August 18, 2025

5.0

He was Great.

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August 11, 2025

5.0

Knowledgeable and caring

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August 07, 2025

5.0

Excellent surgeon- no complications and he saved my spinal cord from further injury. I don't even notice I have all these parts in my spine!

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August 06, 2025

5.0

He listens and is very caring.

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August 06, 2025

5.0

It is my opinion Dr. Dahdaleh is a very good surgeon. He has performed three of my spinal surgeries and I am better than what I was before the operations.

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August 05, 2025

5.0

He listened. He offered to help me. He was kind, not in a rush, and thorough.

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August 04, 2025

5.0

Dr. D cares. He is concerned for my wellbeing, listens to my concerns, shows empathy, and gives me all the time I need.

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July 31, 2025

5.0

Dr. Dahdaleh is not only an excellent surgeon but also a very caring doctor. He is knowledgeable in his field, compassionate toward his patients. He took the time to listen and patiently answered all my questions. I didn't feel rushed at all during my appointment with him. I highly recommend him to anyone in need of spine care.

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July 25, 2025

5.0

He was very thorough and he's running a lot of test,trying to eliminate everything before surgery.

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July 23, 2025

5.0

He's pretty amazing. He's very professional compassionate informative made me feel safe explained everything thoroughly. He's so knowledgeable.

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July 23, 2025

5.0

Dr. D is the best! I'm not sure just anyone could have performed this surgery on me with this successful of an outcome!

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July 21, 2025

5.0

Excellent care and explanation of issues

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July 16, 2025

5.0

Dr. Dahdaleh ran on time, thoroughly explained my condition and options until my wife and I understood, and set up a re evaluation appointment months in the future. I felt well cared for.

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July 13, 2025

5.0

Made me feel very comfortable and he was very knowledgeable

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July 09, 2025

5.0

Dr Dahdaleh listened to my concerns and answered my questions. He took time to explain pertinent information. He was friendly and knowledgeable and provided steps for going forward.

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July 09, 2025

5.0

Very knowledgeable doctor that took necessary time to answer all questions and provided excellent advice

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July 09, 2025

5.0

He is a great surgeon and doctor.

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July 03, 2025

5.0

Took his time to explain what's going on.

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June 25, 2025

5.0

Excellent doctor.

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June 09, 2025

5.0

Smart and thorough

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May 29, 2025

5.0

Excellent knowledge

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May 28, 2025

5.0

Very smart

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May 21, 2025

5.0

He was kind & compassionte. Also thorough

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May 21, 2025

5.0

He is amazing. Kind, compassionate and willing to go over and above for his patients.

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May 19, 2025

5.0

The Doctor arrived in the exam room within minutes. He was familiar with my case and involved me in the discussion of treatment

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May 19, 2025

5.0

The Doctor S, Dahdaleh is very knowledgeable and compassionate.

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May 18, 2025

5.0

He seemed very personable and knowledgeable.

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May 16, 2025

5.0

Same as above. If you are having a big back surgery like me, you want to be with a Dr. that you can talk to, someone with compassion who takes the time to explain things. That's Dr. D

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May 15, 2025

5.0

Doctor Dahdaleh helped me tremendously in solving my medical problem.

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May 14, 2025

5.0

Doctor was very nice, precisely explained what would be the main goal of the surgery, what to expect after the surgery.

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May 14, 2025

5.0

You can't find any better

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May 14, 2025

5.0

Great surgeon

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May 14, 2025

5.0

Dr Dahdaleh is an amazing surgeon

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May 12, 2025

5.0

He was interested in my situation, asked a lot of questions, explained the mRI images and gave me a plan.

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May 07, 2025

5.0

While I was not able to improve after surgery, I learned how much respect Dr. Dahdaleh and his great team of nurses and staff have in their field. Even Mayo Clinic confirmed his diagnosis was spot on. One could not ask for more.

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May 07, 2025

5.0

Knowledgeable and personable

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May 05, 2025

5.0

Willingness to answer questions and take the time with you.

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Disclosures

Nader S. Dahdaleh, 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.

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