Northwestern Medicine Glenview Allergy and Immunology
Allergy and Immunology • Glenview, IL
About
Northwestern Medicine is a nonprofit health system affiliated with Northwestern University, headquartered in Chicago, IL. It operates 10+ hospitals and numerous physician offices across Illinois, including a network of urgent care centers, with strong ties to Feinberg School of Medicine, Lurie Children’s Hospital, and the Ryan AbilityLab. Core areas include oncology, orthopedics, cardiology, pediatrics, neurosciences, women’s health, and immunology/allergy services through its affiliated hospitals and centers. The flagship is Northwestern Memorial Hospital, and the system includes facilities like Prentice Women’s Hospital, Marianjoy Rehabilitation Hospital, and several Northwestern Medicine hospitals in the region. If you’re seeking Allergy and Immunology services in Glenview specifically, Northwestern Medicine may route to its regional physician offices or affiliated partners, but Glenview-specific allergy/immunology details would be best checked on their site or by contacting a Northwestern Medicine facility in the Chicago area.
Clinic Type
Allergy and Immunology
Address
Northwestern Medicine Glenview Outpatient Center, Glenview, IL
Phone
8475357647
kflesch@nm.org
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
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Insurance & Payment
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Languages Spoken
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Commitments
Awards & Accreditations
Social Media
Photos



What Patients Say
Overall sentiment across review platforms: mixed
- Northwestern Medicine Provider Portal / Healthgrades: Highly positive reviews (often 5.0 stars) for specific specialists like Dr. Cheryl Steiman (Over 1,200 ratings for Dr. Steiman on the NM provider portal, though fewer written reviews)
- Yelp, Birdeye, Yahoo Local: Mixed reviews ranging from ~2.8 to 3.3 stars for the overall Outpatient Center and Immediate Care departments (Varies by platform (e.g., 25 reviews on Yelp, 4 on Birdeye, 19 on Yahoo))
Patients praise
- High praise for specific providers, particularly Dr. Cheryl Steiman, for being empathetic, knowledgeable, and a good listener
- Convenience of the location and facility amenities such as immediate care availability
- General appreciation for professional, polite, and helpful support staff in some instances
Common complaints
- Negative experiences with specific providers including lack of helpfulness, unanswered questions, and poor communication
- Concerns regarding administrative issues such as insurance acceptance policies and patient intake processes
- Reports of impersonal or dismissive care experiences
"Dr. Steiman is an amazing dr. I have seen so many doctors in my life to get help for my severe asthma and allergies and no one could help until I found Dr steiman. She took the time to know me and listened to my concerns."
— Northwestern Medicine Patient Review for Dr. Cheryl Steiman"Northwestern Immediate Care in Glenview refused to care for my disabled daughter... because they did not like her type of Medicaid."
— Patient review on Yahoo Local regarding Immediate CareSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Oksana Snegur, PA-C - Northwestern Medicine — Jan 15, 2026
- Division of Allergy & Immunology - Medicine — Aug 13, 2025
- J. Keith Lemmon, MD - Allergy & Immunology - Advocate Health Care — Apr 16, 2026
- Glenview Outpatient Center Celebrates Expanded Patient Services — Mar 11, 2026
Information sourced from the clinic's website as of July 11, 2026.
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