Igor J. Koralnik, MD

Igor J. Koralnik, MD

4.3 
110 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Neuroinfectious Disease

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Education

Medical Education:
MD, University of Geneva Faculty of Medicine - 1987
Internship:
Beth Israel Deaconess Medical Center - 1997
Residency:
Brigham and Women's Hospital/Massachusetts General Hospital/Harvard Medical School - 1996

Languages Spoken

  • French
  • German

Board Certifications

  • American Board of Psychiatry and Neurology - Neurology (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:
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

4.3
4.3 

110 Ratings

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Reviews from Patients

4 Reviews

Reviews from Patients

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4 Reviews

April 10, 2025

5.0

He seemed like he was going to treat my case based on its own merits.

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April 09, 2025

5.0

He is a leader in Long Covid and appreciate the trials he is running and research he is gathering.

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March 19, 2025

5.0

Meeting this professional was trilling for me after reading so much about him. He was knowledgeable and very dedicated to his profession.

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October 09, 2024

5.0

He listened and seemed to understand my concerns for having a second lyme test. He set up very clearly what warrants concern or treatment for Lyme disease beyond a positive test, and I appreciated his insight and candor.

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Disclosures

Industry Relationships

Consulting

Faculty member and/or their immediate family have engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities

  • American Society for Clinical Investigation, Inc.
  • Biovie Inc.
  • Percheron Therapeutics Limited
  • Pfizer, Inc.
  • Teladoc, Inc.

Royalties

Faculty member and/or their immediate family have the right to receive payments or may receive future financial benefits for inventions or discoveries related to the following companies or other entities

  • UpToDate, 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.

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HealthBeat

2 people in clinical uniforms in a lab

Could a Common Virus Be Linked to Parkinson’s Disease?

The HPgV connection.

 Coronavirus with world map

When Did the Pandemic Start and End?

Looking back at the milestones of the COVID-19 pandemic.

A person in a surgical mask wearing a black hoodie stands in a hospital hallway.

Long COVID-19 Hits Young Adults Harder

Northwestern Medicine study shows that young adults have worse long COVID symptoms than older adults.

 More HealthBeat Articles