Ian S. Katznelson, MD
Northwestern Medical GroupIs your insurance accepted? Select plan
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Based on January 2024 plan details.
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If your carrier is not listed, your insurance is likely not accepted. Please contact your insurance carrier to be sure if this medical professional accepts your insurance.
Education
- Medical Education:
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MD, Northwestern University Feinberg School of Medicine - 1998
- Internship:
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McGaw Medical Center of Northwestern University - 1999
- Residency:
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Washington University/B-JH/SLCH Consortium - 2002
- Fellowships:
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Rush University Medical Center - 2003
Board Certifications
- American Board of Psychiatry and Neurology - Clinical Neurophysiology (Certified)
- American Board of Psychiatry and Neurology - Neurology (Certified)
- American Board of Psychiatry and Neurology - Sleep Medicine (Certified)
Faculty Profile
Clinical Assistant Professor, Feinberg School of MedicinePractice Groups and Affiliations
- Medical Group:
- Northwestern Medical Group
- Alignment Category:
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Northwestern Medicine Physician Network
- On Medical Staff At:
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Lake Forest 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.
Read Ratings FAQsOverall Rating
1343 Ratings
Reviews from Patients
Reviews from Patients
April 15, 2024
5.0 star star star star starhe is so thorough with his exam and took plenty of time with me. If he did this with me I am sure he does this with all of his patients. This is what most patients to look for in a doctor. Thank you!
March 27, 2024
5.0 star star star star starExceptional clinician who gave me great confidence in his care by giving me the time and consideration of my concerns and circumstances. It was very easy and comforting for me to have an open conversation about my issues with Dr. Katznelson.
March 19, 2024
5.0 star star star star starHe has a rare gift of listening without giving a "judgement" vibe. When discussing concerns, he will give suggestions, and makes sure it makes his patient comfortable before proceeding or discussing alternative ideas. There was one visit where our discussion was momentarily interrupted. He actually called later in the day to finish listening to the concern we were previously reviewing. He is most definitely in the correct field.
February 23, 2024
5.0 star star star star starHe spends the time with you to make sure he understands the issues you are having. He is very thorough with his examination. He explains things very well and makes sure that you understand what is needed to be done to help resolve any issues that can be corrected.
January 30, 2024
5.0 star star star star starsometimes when at a doctors office you feel like you are in a time slot and are rushed out. we did not feel this way at all with dr. Katznelson. he explained everything to us and was very patient. he received the stress we had been feeling.
December 26, 2023
5.0 star star star star starHe has been my neurologist for many years and he has always looked out for what is best for me. He is very considerate and knows I can feel anxious at my appointment. I like his honesty and he's extremely intelligent. He also stays updated with all the new technology and medication. If he doesn't know the answer, he'll find it.
November 14, 2023
5.0 star star star star starDr. Katznelson has helped me so much, he has gone above, and beyond. He has made sure I had every test that needed to be done to rule things out and has great bed side manner. I'm grateful for the help him and his staff have provided me. I've been a long time patient of his and will be for a long time. Thank you!
Disclosures
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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