Infectious Disease Specialists Accepting Cigna in IllinoisPage 5
86 verified infectious disease specialists in Illinois accept Cigna. Profiles cover focus areas including Clinical Infectious Disease. Common hospital affiliations include Aurora Health, Provident Hospital of Cook County, and John H. Stroger Jr. Hospital of Cook County.


Jeries Alsahoury, DO
Infectious Disease
Infectious Disease
Crestwood, IL6 years


Rebecca Osborn, MD
Infectious Disease
Chicago, IL8 years10+ pubs


Elise Hyser, DO
Infectious Disease
Infectious Disease
Chicago, IL9 years14+ pubs


Darin Harnisch, MD
Infectious Disease
Infectious Disease
Niles, IL20+ years1+ pubs


Robert Petrak, MD
Infectious Disease
Infectious Disease
Burr Ridge, IL7 years2+ pubs


Kathy Tin, DO
Infectious Disease
Infectious Disease
Buffalo Grove, IL7 years1+ pubs
Browse infectious disease specialists accepting Cigna by city
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Frequently Asked Questions
How do I know these infectious disease specialists accept Cigna?
Each profile on this page lists Cigna among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Cigna plans do these infectious disease specialists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact Cigna plans they've published as accepted.
What should I look for when picking a infectious disease specialist that takes Cigna?
Start with clinical fit. Profiles on this page mention focus areas including Clinical Infectious Disease. Then verify the specific Cigna plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
How do I narrow this list to my city?
Use the city links below to drill into a specific market — coverage and wait times vary by region even within the same state.