John Fiedler, MD

University	Degree	Focus	Graduated
Loyola University of Chicago Stritch School of Medicine, Maywood Il	Other Degree		1993
Loyola University Chicago Stritch School of Medicine	Medical Degree		1993

Institution	Focus	Year
Residency - University of Michigan Program		Not Specified
Residency - University Of Michigan Hospitals		Not Specified
Residency - University Of Mi Hosps & Health Ctrs, Internal Medicine		Not Specified

Certification	Cert. Body	Year
Internal medicine	Internal Medicine	Not Specified

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Review by Anonymous on January 12, 2026 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Fiedler is a long time, well... ”

Dr. Fiedler is a long time, well trusted doctor in whom we have a high degree of confidence. The fact is, the main reason we stay with Duly is because of Dr. Fiedler.

Verified Patient

“Dr. Fiedler is a long time, well...”

Dr. Fiedler is a long time, well trusted doctor in whom we have a high degree of confidence. The fact is, the main reason we stay with Duly is because of Dr. Fiedler.

Anonymous 01/12/2026

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Review by Anonymous on November 16, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I never had a bad experience wit... ”

I never had a bad experience with Dr. John Fiedler, that is why I keep coming back.

Verified Patient

“I never had a bad experience wit...”

I never had a bad experience with Dr. John Fiedler, that is why I keep coming back.

Anonymous 11/16/2025

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Review by Anonymous on May 30, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Good... ”

Good

Verified Patient

“Good...”

Good

Anonymous 05/30/2025

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Review by Anonymous on May 14, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I have been going to Dr. Fiedler... ”

I have been going to Dr. Fiedler for over 30 years. He is the best.

Verified Patient

“I have been going to Dr. Fiedler...”

I have been going to Dr. Fiedler for over 30 years. He is the best.

Anonymous 05/14/2025

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Review by Anonymous on March 07, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Great experience... ”

Great experience

Verified Patient

“Great experience...”

Great experience

Anonymous 03/07/2025

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Review by Anonymous on December 15, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Thorough exam; answered all ques... ”

Thorough exam; answered all questions and referred to other specialists

Verified Patient

“Thorough exam; answered all ques...”

Thorough exam; answered all questions and referred to other specialists

Anonymous 12/15/2025

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Review by Anonymous on October 29, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr.Fiedler is superb physician w... ”

Dr.Fiedler is superb physician who listens and cares.

Verified Patient

“Dr.Fiedler is superb physician w...”

Dr.Fiedler is superb physician who listens and cares.

Anonymous 10/29/2025

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Review by Anonymous on May 25, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Fiedler is very thorough and... ”

Dr. Fiedler is very thorough and always takes the time to listen and answer my questions in a calming manner.

Verified Patient

“Dr. Fiedler is very thorough and...”

Dr. Fiedler is very thorough and always takes the time to listen and answer my questions in a calming manner.

Anonymous 05/25/2025

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Review by Anonymous on March 13, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Great doctor communication... ”

Great doctor communication

Verified Patient

“Great doctor communication...”

Great doctor communication

Anonymous 03/13/2025

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Review by Anonymous on January 06, 2025 -

Duly Health and Care - 745 Fletcher Drive - 745 Fletcher Drive

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Have seen Dr. Fiedler for many y... ”

Have seen Dr. Fiedler for many years and respect his judgement.

Verified Patient

“Have seen Dr. Fiedler for many y...”

Have seen Dr. Fiedler for many years and respect his judgement.

Anonymous 01/06/2025

Internal Medicine Physician - General

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Duly Health and Care

Practice Colleagues

Alan Wurzelbacher, MD - Internal Medicine Physician

Richard Baley, MD - Internal Medicine Physician

Lindsey Santillo, PA-C - Physician Assistant

Jessica Tomasiewicz, APN - Nurse Practitioner

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Accepted Insurance