Dr. Frederick Dietz MD

Rheumatologists in Rockford, IL

4.5  Very Good based on 6 reviews | Rate Dr. Dietz
Dr. Dietz has been compared 154 times

Dr. Frederick Dietz specializes in rheumatology in Rockford, Illinois.

Dr. Frederick Dietz has been compared 154 times. Details of Dr. Dietz's 47 years experience as an MD, his hospital affiliation and education at University of Chicago are available on your free doctor report.


Primary Location for Dr. Dietz

Dr. Frederick Dietz
2300 N Rockton Ave
Rockford, IL 61103

Patient Ratings and Reviews

Very Good

Dr. Frederick Dietz has an average rating of 4.5 stars (out of 5) with a rating of Very Good based on 6 reviews.

Have you visited Dr. Frederick Dietz? Rate you experience below.


 Board Certification, Specialty and Expertise

Dr. Frederick Dietz has been identified as specializing in Rheumatology.

He is certified in Rheumatology.

More information available on your free report

Accepted Insurance

Insurance plans and networks accepted by a doctor are not necessarily universal across all locations at which the doctor practices. This can be affected by many factors such as different group practices, hospital affiliations and working arrangements at those locations. Checking that the doctor you are visiting and the facility they are at are in-network providers for your insurance plan can save you money and headaches later from surprise medical bills.

Dr. Frederick Dietz accepts the following plans at 2300 N Rockton Ave, Rockford, IL

  • Coventry Health Care
  • Cigna
  • Aetna
  • Humana
  • United Healthcare - Direct

See additional insurance networks accepted by Dr. Dietz

 Hospital Affiliation

A hospital affiliation covers any doctor who has an affiliation, association or admitting privilege with a hospital. A doctor's particular affiliation to a specific hospital can translate to the overall quality of that provider.

Dr. Dietz is affiliated with 1 hospital:

Rockford Memorial Hospital
2400 N Rockton Ave
Rockford, Illinois


Dr. Dietz attended medical school at University of Chicago Pritzker School of Medicine and graduated in 1969 having 47 years experience.

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.


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