Greater DeKalb County Allergy and Immunology Team

Allergy/Immunology • DeKalb, IL

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About

Greater DeKalb County Allergy and Immunology Team is a Northwestern Medicine clinic in DeKalb, Illinois that provides diagnosis and treatment of allergic conditions and immunological disorders. The team includes specialists in allergy and immunology who offer clinical expertise in managing a full range of allergic and immune-related health issues.

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Clinic Type

Allergy/Immunology

Address

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Phone

184466238837

Email

ceo@nm.org

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.nm.org/conditions-and-care-areas/allergy-and-immunology/meet-the-greater-dekalb-county-allergy-and-immunology-team

Services Offered

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Team

Dawn Keming Lei, MD, MD — Physician
Ryan J. Taccona, APRN, APRN — APRN

Insurance & Payment

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Languages Spoken

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Social Media

Tiktok Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: positive

Northwestern Medicine (Dr. Dawn Keming Lei): 5.0/5.0 (228 reviews)
AllergyMD (Dr. Tricia Lee, Decatur, GA): 5.0/5.0 (237 reviews)

Patients praise

Exceptional clinical skills
Patient-centered approach
Knowledgeable and compassionate staff
Effective communication and explanation of care plans
Well-organized and efficient scheduling

Common complaints

Varied patient satisfaction for some individual providers in the region

"Dr. Tricia Lee's exceptional clinical skills, patient-centered approach, and the overall positive experience she provides. Her thoroughness in listening to patients... stand out as key differentiators."

— BestAround.com review summary for AllergyMD (Dr. Tricia Lee)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].