Wendy Jeanne Piekarz, RD

Wendy Jeanne Piekarz, RD

Registered Dietitian

4.9 
367 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Nutrition Therapy

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Education

Professional Education:
BS, Northern Illinois University College of Health and Human Science - 1988

Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
Alignment Category:
Northwestern Medicine Physician Network

Ratings and Reviews

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Overall Rating

4.9
4.9 

367 Ratings

Reviews from Patients

30 Reviews

Reviews from Patients

30 Reviews

April 10, 2025

5.0

Very likely very kind and thoughtful

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April 08, 2025

5.0

I am very satisfied if her

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April 02, 2025

5.0

Wendy is very thorough.

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March 28, 2025

5.0

Great training

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March 22, 2025

5.0

Good teacher well educated

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March 05, 2025

5.0

Wendy explained what happens when I take my Monjaro. She gives me tips on how to eat and fit everyday routines into my day that count as exercise!

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February 28, 2025

5.0

Very thoughtful and kind!

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February 25, 2025

5.0

Has a great personality and has your best interest at heart

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January 28, 2025

5.0

See above Wendy is awsome

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January 08, 2025

5.0

She really knows her stuff! I feel very comfortable talking with her, she's like talking with a relative.

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January 06, 2025

5.0

Learned a great deal during the diabetes class.

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January 02, 2025

5.0

Wendy Piekarz has helped me so much in providing me with the proper information and approach to eating the amount of carbs so I do not spike my sugar readings.

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December 18, 2024

5.0

Very pleasant and made me feel very comfortable

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December 18, 2024

5.0

She stayed through her lunch to help with medication assistance program enrollment.

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December 12, 2024

5.0

She always goes beyond my expectations with every advice assistance and over help she offers to us patients. She encourages me yo before a more healthier person

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November 27, 2024

5.0

She is very nice and attentive.

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November 26, 2024

5.0

Well prepared and thoroughly enjoyable learning experience! I feel the knowledge gained is helping me to control my diabetes which in turn will lead to a healthier and more normal lifestyle.

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November 21, 2024

5.0

Wendy is very thorough in discussing options for my Diabetes. She makes sure I understand the data from my CGM and follow recommendations to control my glucose.

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November 19, 2024

5.0

Wendy upholds the highest Standards of MW Medicaine and its Endocrinology Department. As a Team member. Wendy has given me the knowledge that I've needed to better manage my condition and go on to a fuller and healthier Life. The Lessons Wendy presents can help anyone that had Diabetes. This class is very worth While!

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November 14, 2024

5.0

Wendy Jeanne Piekarz was so helpful! Explained everything very good and made sure I received all information I needed. I came here in hopes of getting better care and received that. Would recommend her to anyone looking for someone that listens and makes you feel hopeful of your health. Thank you so much!

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November 09, 2024

5.0

She was very informed and caring.

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November 03, 2024

5.0

She's nice and she's taking care me Good

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October 27, 2024

5.0

Wendy is the best! After our 1st visit, my A1C has dropped by 5 points and my weight has dropped from 223 to 214 Pounds.! Wendy's knowledge is priceless for anyone trying to get diabetes's under control. She is very friendly and professional. She assisted me with new menus and options I've never been exposed to in the past. I'm looking forward to future sessions with Wendy. I've learned a lot !

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October 23, 2024

5.0

Wendy really knows her stuff. She is very easy to work with and is interested in resolving a patient's dietary issues. She focuses her attention on answering questions and not on the clock.

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October 21, 2024

5.0

She's not perfect but she is friendly and helps me keep track of medication needs.

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October 04, 2024

5.0

made me feel at home and confident that this next phase of treatment will be successful.

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October 04, 2024

5.0

Wendy takes the necessary time to prepare her Patients with the knowledge necessary to control diabetes. Ive learned so much by having Wendys support. She is the best !

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October 03, 2024

5.0

The conversation with Wendy starts with questions from her, then questions from me that I didn't know I had. In the end, I leave feeling that I had my questions answered, and learned so much more. Wendy is great!

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September 17, 2024

5.0

Easy to understand information

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September 16, 2024

5.0

Knowledgeable and so nice

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Disclosures

Wendy Jeanne Piekarz, RD reported no external professional relationships for calendar year 2024.

External Professional Relationships

Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.