
Igor J. Koralnik, MD

Primary Specialty
Neuroinfectious Disease
Insurance
For specific plans, see the full plan list. To be sure this medical professional is covered by your insurance plan, please contact your insurance carrier.
Practice Focus Areas
- Encephalitis
- HIV Neurological Complications
- Lyme Disease
- Meningitis
- Myelitis
- Neurologic manifestations of COVID-19
- Postherpetic Neuralgia
- Progressive Multifocal Leukoencephalopathy
Education
- Medical Education:
-
MD, University of Geneva Faculty of Medicine - 1987
- Internship:
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Beth Israel Deaconess Medical Center - 1997
- Residency:
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Brigham and Women's Hospital/Massachusetts General Hospital/Harvard Medical School - 1996
Media

Languages Spoken
- French
- German
Board Certifications
- American Board of Psychiatry and Neurology - Neurology (Certified)
Faculty Profile
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:
-
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.
Read Ratings FAQsOverall Rating
78 Ratings
Reviews from Patients
Reviews from Patients
November 11, 2020
5.0 star star star star starI am a complex patient and with complex probable COVID. The team was very think outside the box and LISTENED. They treated me with respect and did not try to diagnose psych, anxiety, peri menopause - convenient diagnoses that other places have provided. I have actual brain lesions and they shared their opinions and a plan. THANK YOU Dr. Graham and Dr. Koralnik.
October 21, 2020
5.0 star star star star starI think Dr Graham and Koralnik are extremely informed and good at their jobs. They have lots of expertise in long covid. However, they're more able to refer me back to my local physician as opposed to what ordering tests, or prescriptions for me. So it's helpful but not 10/10 as I'm not in Chicago
August 19, 2020
5.0 star star star star starGot to see Dr. Koralnick far earlier than I expected... a little rushed to get the "back end" paperwork out of the way since I wasn't expecting to have to complete it for many months, but I was impressed and pleased by both the thoroughness of the diagnosis in terms of their information, and the prescription and referral I was given. Thank you so much for your work.
Disclosures
Industry Relationships
Consulting / Related Activities
Faculty member engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities
- Antisense Therapeutics Limited
- Arena Pharmaceuticals, Inc.
- Axcella Health Inc.
- GeNeuro
- Hybridize Therapeutics
- Noveome Biotheraputics
Royalty Payments and Inventor Share
Faculty member has 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.