


Dr. Felix Ling, MD
Dr. Felix Ling, MD is a critical care medicine specialist in Winfield, IL. He is affiliated with medical facilities Northwestern Medicine Delnor Hospital and Northwestern Medicine Central Dupage Hospital.
Practice
25 N Winfield Rd Winfield, IL 60190Make an Appointment
At a Glance
- Areas of ExpertiseDr. Ling specializes in the areas of Critical Care Medicine & Internal Medicine. • See board certifications
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Ling's Reviews
Overall Patient Satisfaction
About Me
biography
Dr. Felix Ling, MD is a critical care medicine specialist in Winfield, IL. He is affiliated with medical facilities Northwestern Medicine Delnor Hospital and Northwestern Medicine Central Dupage Hospital.Critical Care Medicine
Pulmonary Disease
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Northwestern University
Medical SchoolLoyola University Hospital
Fellowship Hospital, 2010Loyola University Hospital
Residency Hospital, 2007Loyola University Hospital
Internship Hospital, 2005
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Locations
Practice
Practice
Affiliated Hospitals
- Recipient of 8
hospital awardsPatient Safety Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsOutstanding Patient Experience Award™ (2024, 2022)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
80%Patients would recommend the hospital to friends and family15% higher than the national average
- Recipient of 8
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
80%Patients said that doctors always listened to them and explained things well4% higher than the national average
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