Leigh Ann Gaul, APRN

Certified Nurse Practitioner

4.7

605 ratings Read Reviews

Northwestern Medicine Regional Medical Group

Primary Specialty

Bariatric Surgery

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Nurse Practitioner

Education

Professional Education:: MSN, University of Illinois at Chicago College of Nursing - 2003

Certifications and Licensures

American Nurses Credentialing Center - Nurse Practitioner-Family (Certified)

Practice Groups and Affiliations

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

Ratings and Reviews

At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.

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Overall Rating

4.7

4.7

605 Ratings

Reviews from Patients

49 Reviews

Reviews from Patients

49 Reviews

February 19, 2026

5.0

She listens and is helpful in helping reach your goals

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February 09, 2026

5.0

She is knowledgeable and has great follow through

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February 03, 2026

5.0

I would highly recommend Leigh Ann Gaul for she is kind and takes the time to answer any of your questions and explains how you are doing with your progress.

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January 30, 2026

5.0

I have already recommended a family member

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January 27, 2026

5.0

She is kind and always listens to me.

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January 24, 2026

5.0

I felt very well taken care of: listen to; found solutions to problems; and done in a very kind and respectful manner. Also have been getting great results so far.

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January 23, 2026

5.0

She's knowledgeable and listens to my concerns and questions. We have been working together for a couple years and she understands my medical issues.

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January 21, 2026

5.0

She's very personable and easy to talk to

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January 13, 2026

5.0

She is a great listener and she takes her time to explain everything to me. She also knows how to make sure that all my concerns are addressed.

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December 17, 2025

5.0

Makes sure all your requests are handled.

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December 13, 2025

5.0

Always nice and kind. She is very personable. She always puts my mind at ease, which is hard for this Overthinker.

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December 05, 2025

5.0

The staff and faculty

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December 02, 2025

5.0

Listening ability

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November 20, 2025

5.0

Because she explained everything well to me

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November 19, 2025

5.0

She listened to my concerns.

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November 14, 2025

5.0

Caring, professional, responsive, wise, just everything one could ask for. Will miss working with her when my weight car transitions to my primary care doctor!

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October 27, 2025

5.0

She is very thorough.

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October 25, 2025

5.0

Leigh Ann was great!

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October 19, 2025

5.0

She has a careful approach to my health concerns.

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October 11, 2025

5.0

She was very through and patience. I didn't feel rushed or judged. She showed care and compassion

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October 07, 2025

5.0

She was very kind and easy to talk to and understand.

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October 04, 2025

5.0

Was treated very nice.

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October 03, 2025

5.0

I feel that Leigh Ann really listens to the patient's concerns to help work past those bumps in the road toward my weight loss goals.

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October 02, 2025

5.0

She is thorough and knowledgeable

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September 17, 2025

5.0

As stated above, she took the time to explain any and all information to me.

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September 06, 2025

5.0

Very attentive and easy to talk with (great bedside manners). Knowledge and expertise was very evident. Talked with me not down to me. Great info provided and answered questions to full satisfaction.

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September 05, 2025

5.0

Very thorough and explains everything.

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August 13, 2025

5.0

Very helpful and personable.

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August 09, 2025

5.0

She's amazing

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August 06, 2025

5.0

Very patient and answered all my questions.

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August 02, 2025

5.0

Leigh Ann is fantastic!!! She takes her time answering any questions or concerns. She's always willing to take that extra step to make sure all of your questions are answered. She always reminds me that she's only a my chart message away.

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July 30, 2025

5.0

Thorough

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July 29, 2025

5.0

Excellent at recognizing your weight loss strengths and weaknesses, recommending best path.

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July 23, 2025

5.0

Knowledgeable. Patience

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July 22, 2025

5.0

Very kind and helpful explained everything in detail

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July 11, 2025

5.0

Explain everything very good

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July 07, 2025

5.0

She explained everything I needed to know

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June 27, 2025

5.0

Explained well

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June 21, 2025

5.0

I like that she is very informative and helpful to me

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June 18, 2025

5.0

I love going there even though I'm sure at some point I'll stop needing to see them. Leigh Ann is so helpful. When I send a message someone replies effectively

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June 17, 2025

5.0

With Leigh Ann Gaul she is helping me control my diabetes and weight loss. I'm doing better than I expected.

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June 14, 2025

5.0

I know she cares about me.

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June 12, 2025

5.0

Knowledgeable and open to sharing information for success. Understanding and offer options to help me find solutions where i struggle to show up for myself.

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June 12, 2025

5.0

Took time to explain everything to me.

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May 28, 2025

5.0

Enjoyed her being upfront with all answers to my questions.

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May 27, 2025

5.0

I felt that she was concerned about my welfare and gave me sound advice.

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May 14, 2025

5.0

Because they took their time and explained everything to where I understood and I would like to proceed in my decision

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May 08, 2025

5.0

Lovely person and caring medical provider.

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May 06, 2025

5.0

The staff!

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Disclosures

Leigh Ann Gaul, APRN 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.

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