Ian S. Katznelson, MD
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- Medical Education:
MD, Northwestern University Feinberg School of Medicine - 1998
McGaw Medical Center of Northwestern University - 1999
Washington University/B-JH/SLCH Consortium - 2002
Rush University Medical Center - 2003
- 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 ProfileHealth System Clinician, Feinberg School of Medicine
Practice Groups and Affiliations
- Medical Group:
- Northwestern Medical Group
- Alignment Category:
Northwestern Medicine Physician Network
- On Medical Staff At:
Northwestern Lake Forest Hospital
Ratings and Reviews
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Reviews from Patients
Reviews from Patients
July 17, 20225.0 star star star star star
I’ve mentioned in previous surveys how much I appreciate Dr. Katznelson. He provides so much knowledge and always answers every single one of my questions no matter how “dumb” I think they are. I have learned so much from him and truly appreciate his attentiveness and care every time.
June 21, 20225.0 star star star star star
I am impressed with the approach Dr. Katznelson uses to keep himself up to date on my test results and other clinician notations. He gives me a sense of confidence in his medical knowledge and his interest in me as a patient.
May 10, 20225.0 star star star star star
My meeting went well. He was helpful, thoughtful, and explained things well. He was responsive and I assume (am hopeful) he will follow through. He gave me instructions to reach out if things didn’t progress quickly enough, which I appreciated.
April 27, 20225.0 star star star star star
Clearly communicates —next steps in care Throughly reviews test results and past history notes by colleagues and makes recommendations Calm approach and puts me at ease as to “what next” Waits while I ask questions Clearly wants best care for me Dr’s referrals are appropriate, timely and excellent
April 01, 20225.0 star star star star star
He’s awesome, kind, honest, and very respectful! He actually actively listens to you and tries to find a solution to your concerns rather than take the easy nonchalant way out of things. For that I thank you!
March 28, 20225.0 star star star star star
He is very thorough in his appointments. He also follows up with the relevant treatments including prescribing physical therapy. I feel like he listens to and engages with me on my health questions.
Consulting / Related Activities
Faculty member engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities
- Alexion Pharmaceuticals, Inc.
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.