Northwestern Medicine Internal Medicine Deerfield | Deerfield, IL
Internal Medicine • Waukegan, IL
Clinic Type
Internal Medicine
Address
Northwestern Medicine Internal Medicine Deerfield, Deerfield, IL
Phone
8475357157
kflesch@nm.org
Opening Hours
Not published — contact the clinic to confirm hours.
Telehealth
https://www.nm.org/patients-and-visitors/telehealth
Services Offered
Team
Insurance & Payment
—
Languages Spoken
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FAQs
What services are offered at Northwestern Medicine Internal Medicine Deerfield?
The location offers internal medicine services and onsite laboratory services.
What is the goal of Northwestern Medicine Internal Medicine Deerfield’s care?
To provide personalized, comprehensive medical care of the highest quality.
Is there onsite parking?
Yes, onsite parking is available for patients and visitors.
Who are Northwestern Medicine primary care physicians?
They are specialists in Internal Medicine, Family Medicine, or Pediatrics who serve patients as a first point of contact in health care and oversee preventive, chronic, and acute care.
Social Media
Photos




What Patients Say
Overall sentiment across review platforms: mixed
- Northwestern Medicine internal records for Dr. Patricia Graham (Deerfield): 4.9/5 (262 ratings)
- WebMD (Dr. Patricia Graham): 3.5/5 (11 ratings)
- Healthgrades (Dr. Jean Kim, Waukegan): 5.0/5 (1 review)
Patients praise
- Individual physicians receiving high satisfaction ratings (e.g., 4.9 for Dr. Patricia Graham)
- Patients noting specific doctors are knowledgeable, dedicated, and good listeners
- General recognition of Northwestern Medicine as an established institution
Common complaints
- Patient complaints regarding administrative disorganization, specifically billing errors and communication delays
- Negative experiences at the Deerfield location regarding long wait times and uncompassionate staff behavior
- Reports of poor, rude, or unprofessional tone from some staff members
- Internal staff complaints about micromanagement and burnout (Glassdoor)
"She is very smart and knows how to help me heal. She can also reply to my messages herself instead of having the nurses do it. I am very impressed."
— WebMD patient review for Dr. Patricia Graham"Horrible experience today at Deerfield urgent care. Had a 2:00 appointment. Waited in waiting room until 3:15 and didn’t see doctor until 4."
— Patient review for Northwestern Medicine Immediate Care DeerfieldSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Elizabeth M. Simon — Apr 1, 2026
- Dr. Mariamou Sims - Thrive Internal Medicine — Jul 28, 2025
- Deidra Hall, FNP-C - Vista Physician Group — Jul 28, 2025
- Northwestern Med expands in suburbs as patients commute less | WBBM Newsradio 780 AM & 105.9 FM — Mar 2, 2026
- Dr. Bryce Dugas joins Northshore Internal Medicine Associates | Spotlight | an17.com — Jul 7, 2026
Information sourced from the clinic's website as of July 11, 2026.
More internal medicine clinics in Waukegan
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