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Care Team

Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.

Locations

Elgin

745 Fletcher DriveElgin, Illinois 60123
847-742-3525

About John Fiedler, MD

Philosophy of Care

Medicine requires a strong relationship between provider and patient. I strive to use evidence based medicine in conjunction with lifestyle modification to achieve the most favorable outcomes.

Personal Interests

Family and friends, enjoying the great outdoors, and sports/fitness.

Languages

English

Memberships

American Medical Association

Kane County Medical Society

American College of Physicians

Illinois State Medical Society

Clinical Interests

Combining the art of medicine with lifestyle changes to optimize medical care.

Awards & Accolades

Castle Connolly 2025 Top Doctor

2025

Education
Schools
Loyola UniversityGraduation Date: 1993Degree: MD
University of Notre DameGraduation Date: 2020Degree: BS
Residency
University of MichiganResident in Internal Medicine

Ratings and Comments

Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.

Excellent doctor, caring and professional.

5

Jun 1, 2025

Dr Fiedler is very thorough

5

May 31, 2025

Good experience!

4.25

May 31, 2025

Good

5

May 30, 2025

Dr Fiedler is excellant! He listens to my questions and makes sure I understand his answers. He is very thorough on my yearly exam. I never feel he is rushing through the visit.

5

May 29, 2025

Patient Satisfaction Rating

4.9

255 Reviews

The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

Contact Us
Need Help?
Corporate Mailing Address1100 W 31st Street
Downers Grove, Illinois 60515
Main Line - (630) 469 9200Billing Customer Service - (866) 734 7680
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