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Fred Zietz, D.D.S.

General Dentistry

Board Certified Dentist

4.9 out of 5 (202 reviews)
Read Patient Comments below.
press-ganey.jpgPress Ganey Patient Experience Survey Results

Our Patient Rating scores represent an average of all responses from actual Dental Associates patients randomly surveyed by nationally-recognized patient experiences firm Press Ganey. Learn more about our dentist reviews.

Responses are measured on a scale of 1 to 5, with 5 being the best score.

About Me


"I have enjoyed all aspects of dental work. I feel I have improved patient's lives through quality dental work and a pleasant (fun and painless) visit to our office. I try to be cheerful and diligent in my work!"

Education


  • Marquette University School of Dentistry, Milwaukee, WI, D.D.S., 1985
  • University of Wisconsin Milwaukee, Milwaukee, WI, B.S., 1981

Locations


Fond du Lac
545 E. Johnson Street
Fond du Lac, WI 54935
(920) 924-9090

Insurance


As a service to our patients we will provide an estimate of costs prior to services rendered. All co-payments or other out-of-pocket expenses will be due at time of service. Dental Associates will submit all claims directly to the patient's insurance company. The insurance company will determine the benefit reimbursement. Any remaining balance is the patient's responsibility.

Please visit our Dental Insurance We Accept page for more details

 

Patient Comments


Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and displayed unedited in their entirety. Patients are de-identified for confidentiality and patient privacy.

 

 

November 27, 2025
GREAT
November 27, 2025
The dentist was EXCELLENT at working with my son. He has autism and doesnt do very well with anything involving his mouth. The dentist was lighthearted with him and said he really numbed him (and did It a bit at a time) since he was so nervous. My son said it hardly hurt, and he and I were both relieved. Im very thankful for this because my son will probably be willing to get dental treatments in the future if he needs them.
November 11, 2025
Very good experience with Dr Zeitz
November 6, 2025
Dr Zietz is terrific. Even though I was in a lot of pain, he was able to make me smile. He was very thorough in assessing my. Issue. I was so happy to have him be the dentist to work with me.
November 5, 2025
Huge fan of Dr. Z and his team everyone is always so nice. It makes going to the dentist a lot easier.
October 29, 2025
Very friendly and knowledgeable I appreciated his service
October 18, 2025
Exrays, exam and procedures explained great!
October 17, 2025
Very caring
October 16, 2025
Dr Zietz is the best dentist around! He is so friendly and knowledgeable. He listens to the patients needs and concerns. Absolutely recommend Dr Zietz to anyone with dental needs or concerns.
October 14, 2025
He is very comical!! Lots of singing, wisling!!