Dr. Katherine Jelinek, MD
Dr. Katherine Jelinek, MD is a gastroenterologist in Naperville, IL and has over 20 years of experience in the medical field. Dr. Jelinek has extensive experience in Esophageal Disorders and Gastrointestinal Disorders. She graduated from University of Texas Southwestern Medical Center in 2000. She is affiliated with medical facilities Northwestern Medicine Delnor Hospital and Northwestern Medicine Central Dupage Hospital. She is accepting new patients and telehealth appointments.
Practice
636 Raymond Dr Ste 204 Naperville, IL 60563Make an Appointment
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Dr. Jelinek's Reviews
Likelihood to recommend Dr. Jelinek
3.0
| 5 Star | 48% | 48% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 4% | 4% |
| 1 Star | 48% | 48% |
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How was your experience with Dr. Jelinek?Overall Patient Satisfaction
Likelihood of recommending Dr. Jelinek to family and friends is 2.9565217 out of 5
About Me
care philosophy
``Better people means better experiences. Our care team is committed to delivering results that change lives.``biography
i am committed to helping patients feel comfortable and secure while I identify and treat complex and sensitive gastrointestinal issues. By building a relationship based on trust, I am better able to identify major concerns and to address...read moreGastroenterology
Internal Medicine
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University Of Illinois At Chicago
Fellowship Hospital, 2007University Of Illinois At Chicago
Residency Hospital, 2003Uic Medical Center
Internship Hospital, 2001University Of Texas Southwestern Medical Center
Medical School, 2000
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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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Compare Dr. Jelinek with our nearby Gastroenterologists at AdventHealth Chicago.
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