Julia J. Sieth, MD | Northwestern Medicine

Education

Medical Education:: MD, Rosalind Franklin University of Medicine and Science Chicago Medical School - 2018
Residency:: St Peter Hospital (Olympia) - 2021

Board Certifications

American Board of Family Medicine - Family Medicine (Certified)

Faculty Profile

Clinical Instructor, Feinberg School of Medicine

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Practice Groups and Affiliations

Medical Group:: Northwestern Medical Group
Alignment Category:: Northwestern Medicine Physician Network
On Medical Staff At:: Catherine Gratz Griffin Lake Forest Hospital

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

4.9

4.9

208 Ratings

Reviews from Patients

91 Reviews

Reviews from Patients

91 Reviews

February 25, 2026

5.0

Easy to understand. Encourages my participation in next steps

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February 25, 2026

5.0

good doctor ,very nice person , that combination is what everyone is looking for ! I'm very lucky !

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February 24, 2026

5.0

Professional attitude, good rapport with patient and knowledgeable. Best of best.

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February 23, 2026

5.0

She is excellent. Asks questions that are important to my health. Is very good at answering my concerns.

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February 16, 2026

5.0

She is a great doctor who is compassionate and kind.

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February 11, 2026

5.0

Dr. was knowledgeable and efficient and so kind to my senior mother. She was endearing and totally gained my mother's trust as she listened to her expressing all her concerns. I loved how Dr. Sieth interacted with my mother. It's a relief to have a great doctor!

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February 10, 2026

5.0

This was my first time seeing Dr. Sieth and I was very pleased with the way she listens and explains things to me. I am fortunate to have her as my doctor.

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February 10, 2026

5.0

She was great! She took time and answered my list of many concerns and questions. She even showed me diagrams of an exercise or a muscle I'm having a problem with so I could understand. She showed me care and concern.

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February 08, 2026

5.0

Dr. Sieth is kind, compassionate and interested in finding the root cause. She is knowledgeable and makes suggestions for my care and then we decide the treatment plan. She exemplifies everything I would want in a doctor.

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February 03, 2026

5.0

She is patient, knowledgeable, and a great listener and doctor.

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February 02, 2026

5.0

Dr Sieth is an exceptional physician. She is what every primary physician should emulate!

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January 29, 2026

5.0

Extremely knowledgable

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January 29, 2026

5.0

One the best primary physicians I have experienced.

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January 28, 2026

5.0

Took her time, very personable, answered questions.

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January 27, 2026

5.0

She listened to me and responded knowledgeably.

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January 26, 2026

5.0

Dr. Sieth was very thorough and took the time to listen to my concerns and what works for my overall " better" health.

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January 26, 2026

5.0

Very thorough, and she explained everything to me very well and so I could understand which I appreciated

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January 25, 2026

5.0

see above she's eccellent

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January 22, 2026

5.0

Kind respectful and knowledgeable

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January 19, 2026

5.0

Knowledgeable & caring

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January 19, 2026

5.0

She is wonderful

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January 15, 2026

5.0

My doctor works very well with me explaining everything

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January 15, 2026

5.0

She listened and doesn't rush me.

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January 13, 2026

5.0

She was very caring & understanding. She had checked my medical history & was very aware of my reason for visit. She answered my concerns & presented possible options.

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January 13, 2026

5.0

She is a very sensitive doctor and provides excellent care.

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January 11, 2026

5.0

Let me participate in decision making.

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January 09, 2026

5.0

caring doctor

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January 06, 2026

5.0

Dr Sieth is amazing very patient, courteous and always has time to answer all my questions. I highly recommend

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January 04, 2026

5.0

Dr Sieth was excellent. This was our initial appointment. Dr Sieth was well prepared and informed about my medical history. She offered great ideas an suggestions.

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December 30, 2025

5.0

She's very nice friendly , very helpful and comfortable to talk with

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December 27, 2025

5.0

She is very thorough. And I'm happy that she suggests options that didn't occur to me.

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December 23, 2025

5.0

This was my first meeting with D. Sieth. She was easy to talk to and was genuinely interested in my health.

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December 22, 2025

5.0

She was a kind doctor

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December 18, 2025

5.0

she is a very nice doctor , really cares about her patients! the x-ray tech I saw today was also very nice!

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December 17, 2025

5.0

Very easy to talk to. Very down to earth and answered all my questions

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December 10, 2025

5.0

Dr. Sieth and her team are always very courteous and super helpful very knowledgeable

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December 09, 2025

5.0

Attention to details / thorough answers to questions / proactive / great bedside manner

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December 08, 2025

5.0

She is a helpful person

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December 08, 2025

5.0

She is knowledgeable and very patient. I would recommend her to my friends and relatives.

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December 08, 2025

5.0

Dr. Sieth is an outstanding doctor. She listens, is compassionate and has involved me in her treatment plan.

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December 04, 2025

5.0

She is awesome!

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December 01, 2025

5.0

Took the time to explain everything scientifically to me, asked me if everything had been addressed, really listened to me

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November 25, 2025

5.0

Very personable and knowledgeable

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November 25, 2025

5.0

it's like talking to my own daughter ! very nice !

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November 24, 2025

5.0

Great care

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November 24, 2025

5.0

Very thorough and willing to answer questions with detailed explanations

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November 24, 2025

5.0

She is very kind and attentive to what we say and ask, she listens to us and makes recommendations based on what we say.

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November 24, 2025

5.0

The doctor is patient and attentive. Was open to my questions and shared information and tests

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November 24, 2025

5.0

She takes the time to listen and gives you the time to ask questions

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November 20, 2025

5.0

I really like Dr.Sieth! She is very knowledgeable and willing to listen and not rush! She explains very well!!

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November 19, 2025

5.0

Dr Sieth is very patient-centered. Her explanations are very thorough.

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November 19, 2025

5.0

She was so thorough, but also very calming. I came in for a standard wellness visit, and she has lots of great advice and input. I really appreciated her approach and disposition.

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November 19, 2025

5.0

My doctor explains everything to me and even shows me on the screen, the parts of the body that she's talking about

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November 18, 2025

5.0

Very professional, very thorough.

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November 17, 2025

5.0

Dr. Sieth is very thorough and has an amazing bedside manner. She is patient with her elderly patients. I will definitely be recommending her.

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November 06, 2025

5.0

She is the best

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November 01, 2025

5.0

She is able and extremely competent

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October 29, 2025

5.0

She was very nice & seemed genuine. I was able to talk to her & she gave me answers to my questions.

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October 29, 2025

5.0

A great source of health.

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October 28, 2025

5.0

I really appreciated her approach, made the transition from one provider to the next super smooth

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October 28, 2025

5.0

she is very nice and I think she knows what she's talking about ! I l liked her right off the bat !

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October 21, 2025

5.0

Knowledgeable, kind, and very detailed in the annual visit. Feels like I am a valuable patient and not just a number.

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October 18, 2025

5.0

This was my transfer-of-care appointment from Dr [last name] to Dr Sieth as my PCP. Dr Sieth met and exceeded any expectations I had for finding a suitable replacement with a demonstrated depth and breadth of knowledge for managing my complex multifaceted medical needs. My wife - my primary care giver - was equally impressed and was pleased to find that Dr Sieth was very pleasant, open and accessible and had logical and innovative suggestions for treatments and recognized that my wife is integral to my care and a coequal in the Dr. - Patient relationship. We feel fortunate that she has chosen to locate here.

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October 16, 2025

5.0

She's a good person

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October 15, 2025

5.0

She listens and really is interested in helping me

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October 14, 2025

5.0

She was wonderful. A true health coach. I learned more about my health in one meeting than I ever have.

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October 07, 2025

5.0

Very detailed and thoughtful care as a new patient.

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October 07, 2025

5.0

I was diagnosed well and timely manner treatment started

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October 03, 2025

5.0

Caring and competent

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September 29, 2025

4.0

I have already referred o patient to her. She seems to be interested in solving patient's concerns & follows through very well. When she says she'll call, shreally does & on time!

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September 27, 2025

5.0

Outstanding customer service

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September 23, 2025

5.0

Great listener_ pleasant personality and vey knowledgeable

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September 23, 2025

5.0

Dr Seith provided excellent advice and future suggestions to maintain my overall health and well being. Very much appreciated!

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September 16, 2025

5.0

Dr.Julia was very thorough in everything.

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September 11, 2025

5.0

My experience with Dr. Sieth was awesome!

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September 08, 2025

5.0

To the point professional.

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September 08, 2025

5.0

Dr Sieth is really nice and listens well. I really liked her.

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September 08, 2025

5.0

Nice, listened, had suggestions.

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August 28, 2025

5.0

Appears to be caring and listens to my concerns.

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August 27, 2025

5.0

Great doctor, asks and answers all my questions

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August 20, 2025

5.0

almost perfect.

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August 19, 2025

5.0

She was amazing, took her time with me and made me feel really comfortable. I'm really happy I made the choice to switch providers she definitely has a warmer approach to things:

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August 19, 2025

5.0

So nice meeting her. Very patient and informative.

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August 14, 2025

5.0

She was personable

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August 11, 2025

5.0

She is very good in involving parents for their care and providing all the details about treatment. She is very good listener

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August 11, 2025

5.0

Felt very comfortable discussing my many issues

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July 29, 2025

5.0

She was very easy to talk to, gave me answers to all my questions. She was willing to hear out my questions and answer them.

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July 28, 2025

5.0

She's perfect

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July 23, 2025

5.0

She listens and has good recommendations

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July 21, 2025

5.0

Friendly and very knowledgeable

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July 10, 2025

5.0

Doctor was very kind, listened well and was very informative

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Disclosures

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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