Ian S. Katznelson, MD

Ian S. Katznelson, MD

4.9 
1852 ratings  Read Reviews
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Primary Specialty

Neurology

Secondary Specialty

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HealthBeat

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Reasons to Schedule a Visit

This medical professional may be a good choice for you if you are looking for care for any of the following:

  • Circadian Rhythm Disorder
  • CPAP Evaluation
  • CPAP Related Anxiety
  • Daytime Sleepiness
  • Hynagogic Hallucinations
  • Hypersomnia
  • Insomnia
  • Narcolepsy
  • Night Terror
  • Nightmares
  • Parasomnia
  • REM Behavior Disorder
  • Restless Leg Syndrome
  • Sleep Apnea
  • Sleep Paralysis
  • Sleepwalking
  • Snoring

Education

Medical Education:
MD, Northwestern University Feinberg School of Medicine - 1998
Internship:
McGaw Medical Center of Northwestern University - 1999
Residency:
Washington University/B-JH/SLCH Consortium - 2002
Fellowships:
Rush University Medical Center - 2003

Board Certifications

  • American Board of Psychiatry and Neurology/Clinical Neurophysiology - Clinical Neurophysiology (Certified)
  • American Board of Psychiatry and Neurology/Neurology - Neurology (Certified)
  • American Board of Psychiatry and Neurology/Sleep Medicine - Sleep Medicine (Certified)

Faculty Profile

Clinical Assistant Professor, Feinberg School of Medicine

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Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
On Medical Staff At:
Catherine Gratz Griffin 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.

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Overall Rating

4.9
4.9 

1852 Ratings

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Reviews from Patients

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Reviews from Patients

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Disclosures

Faculty member received compensation for medical record consultation and/or expert witness testimony.

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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HealthBeat

Almonds in a white bowl with a yellow background.

Eats to Help You Sleep

Nature’s nightcaps.

Person sitting at a desk holding bridge of nose as if tired.

Why Do I Feel Tired Mid-Afternoon?

Learn from a neurologist.

More HealthBeat Articles