Northwestern Medicine
Erin C. Davis-Delay, MD

Erin C. Davis-Delay, MD

Internal Medicine

In Practice:
27 Years

*In the spirit of keeping you well-informed, the individuals identified are neither agents nor employees of Northwestern Medicine or any of its affiliate organizations. These physicians have selected our facilities as the place where they want to treat and care for their private patients.


    2507 N Richmond Rd
    McHenry, IL 60051
    Phone: (815) 338-6600
    Fax: (815) 344-8957
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Insurance Accepted

    *Insurance plans are subject to change. Click here to view insurance plans accepted.

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    Education, Training & Fellowships

    Medical School:
    University of Illinois at Chicago College of Medicine - 1992
    Advocate Health Care (Advocate Lutheran General Hospital) - 1995
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    • American Board of Internal Medicine - Internal Medicine