Irene Katzan, MD

Appointed
1999

Education & Fellowships

Graduate School - Case Western Reserve University School of Medicine
Epidemiology & Biostatistics
Cleveland, OH
2001

Fellowship - Cleveland Clinic
Cerebrovascular Disease
Cleveland, OH
1999

Residency - Cleveland Clinic
Neurology
Cleveland, OH
1997

Internship - Riverside Methodist Hospital
Preliminary Medicine
Columbus, OH
1994

Medical Education - Ohio State University Hospital (Columbus)
Internal Medicine
Columbus, OH United States
1993

Undergraduate - Kenyon College
Gambier, OH United States
1989

Professional Highlights

• Director, Center for Outcomes Research and Evaluation, Neurological Institute
• Medical Director, Patient-Entered Data

Certifications

• Psychiatry and Neurology - Neurology
• Psychiatry and Neurology - Vascular Neurology

Specialty Interests

cerebrovascular disease, neurovascular ultrasound, secondary stroke prevention, stroke outcomes, health information technology, patient-reported outcomes

Awards & Honors

• Pacesetter Award for Excellence in Stroke Research and Treatment (2006), American Stroke Association, Northeastern Ohio Branch
• Michael Pessin Stroke Leadership Award, American Academy of Neurology (2006)
• Distinguished Achievement Award,  American Heart Association, Ohio Valley Affiliate (2004)
• Best Doctors in America (2003-2004, 2005-2006, 2007,2008)
• Award of Excellence, American Heart Association, Northeastern Ohio Branch (2003)
• I.H. Page Center for Health Outcomes Research Award (2001)

See publications for Irene Katzan, MD.

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As of 10/4/2024, Dr. Katzan has reported the financial relationships with the companies listed below. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.

Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.

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