Ioannis Papagiannis, MD

Ioannis Papagiannis, MD

4.9 
794 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Endocrinology

Is your insurance accepted? Select plan

CALL

HealthBeat

nm-dissecting-thyroid-disorders2_preview

Dissecting Thyroid Disorders

An endocrinologist shares what you should know.

More HealthBeat Articles

Practice Focus Areas

Education

Medical Education:
MD, University of Athens Faculty of Medicine - 2000
Internship:
Jacobi Medical Center/Albert Einstein College of Medicine - 2006
Residency:
Rutgers Robert Wood Johnson Medical School - 2008
Fellowships:
Cleveland Clinic Foundation - 2009
Vanderbilt University Medical Center - 2011

Languages Spoken

  • Greek

Board Certifications

  • American Board of Internal Medicine - Endocrinology, Diabetes & Metabolism (Certified)

Faculty Profile

Assistant Professor, Feinberg School of Medicine

View Faculty Profile

Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
Alignment Category:
Northwestern Medicine Physician Network
On Medical Staff At:
Northwestern Memorial 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.

Read Ratings FAQs

Overall Rating

4.9
4.9 

794 Ratings

Sort By Newest

Reviews from Patients

86 Reviews

Reviews from Patients

Sort By Newest
86 Reviews

April 28, 2024

5.0

Dr. Papagiannis is an amazing doctor! His staff was also wonderful!

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

April 18, 2024

5.0

The Doctor was very clear in explaining everything to me and was very patient with me.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

April 17, 2024

5.0

This was my first time see him and it was great. He listened to me, gave me great instructions and made me feel like I was part of the selection process of choosing medications.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

April 16, 2024

5.0

Dr. Papagiannis us a very knowledgeable professional.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

April 04, 2024

5.0

Brilliant, focused,and personable

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 28, 2024

5.0

The doctor was very involved and asking how I felt about what he was suggesting on my treatment and took the time to look at me and talk to me and made me feel comfortable with what we had both agreed on for my treatment

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 28, 2024

5.0

Being newly diagnosed with [ ] cancer, I had many questions. Dr. Papagiannis took his time educating me to ensure I was well-informed about my diagnosis and treatment options. I couldn't ask for a better Endocrinologist!

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 27, 2024

5.0

Dr Papagiannis asked many questions and explained the approach he thinks we should take.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 26, 2024

5.0

The Doctor was very caring and helpful !!!

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 25, 2024

5.0

Great knowledge and thinks outside the box.

Was this helpful? Yes (1) No (0)

Thanks for your feedback!

March 21, 2024

5.0

Professional in his field and very friendly

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 21, 2024

5.0

He is very knowledgeable on my condition and takes the time to explain everything.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 18, 2024

5.0

I think Dr. Papagiannis is technically strong and if I become more complicated he will be thoughtful and careful. I wish the patient experience was more caring but I know that is hard.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 13, 2024

5.0

A good doctor

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 08, 2024

5.0

Professionalism and thoroughness.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 07, 2024

5.0

Explained issues in detaill Provided options

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 07, 2024

5.0

Is the kind of doctor with the best bedside manners. Helps hos patient to understand his/her diagnosis. The best team partner a pt can have thanks for all you help.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 06, 2024

5.0

He knows how to listen to me and Interesting for one

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

March 05, 2024

5.0

I can't say enough positive about Dr. Papagiannis. On this visit he performed a fine needle biopsy, a procedure I have had more times than I care to count. Although it was in a challenging location, he did it painlessly and without any problem. As always, I am grateful to be in his care.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 18, 2024

5.0

His no nonsense approach

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 15, 2024

5.0

Amazing Dr

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 15, 2024

5.0

He was honest, knowledgeable, thorough, and up to date on the latest research for my care.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 14, 2024

5.0

Very knowledgeable in his field of endocrinology and with thyroid cancer

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 06, 2024

5.0

He pays attention and takes adequate time to review charts, history, etc. he takes time to explain treatment and screening options clearly and thoroughly.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 03, 2024

5.0

Very informative

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 02, 2024

5.0

Very knowledgable and patient with explaining his care plan

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 01, 2024

5.0

Dr Papagiannis is very knowledgeable and listen to my concerns and issues and comes up with a good health plan.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

February 01, 2024

5.0

The Dr comes in prepared, he is very thorough and concerned.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 31, 2024

5.0

He is friendly, professional and understands my condition.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 30, 2024

5.0

The knowledge of the case, the demonstrated experience, the options used and the convincing answers to the doubts presented and the depth of the studies to determine the results

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 29, 2024

5.0

The nurse was pleasant and professional and the doctor was very knowledgeable and explained my diagnosis and treatment options very clearly.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 29, 2024

5.0

Same as above. Excellent treatment by staff.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 26, 2024

5.0

Same as above. The reason is pure and simple, Dr. Papagiannis is excellent. He is knowledgeable, explains everything to the patient, wonderful bedside manner and a highly qualified physician with extensive experience.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 17, 2024

5.0

Very caring and attentive doctor.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 15, 2024

5.0

Very good doctor

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 09, 2024

5.0

He spent so much time answering my questions and explaining his views on my past understandings.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 03, 2024

5.0

Based on today’s visit, I felt all my information, labs, medications etc were addressed, and the next steps explained clearly.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 03, 2024

5.0

The knowledge of your team was excellent

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

January 03, 2024

5.0

Feel comfortable in his present.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 20, 2023

5.0

Dr. Papagiannis clearly explained my test results and took the time to address my questions and concerns.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 20, 2023

5.0

Very kind. Thorough explanation of my health and treatment plan.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 20, 2023

5.0

As previously stated I have great confidence in Dr. Papagiannis.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 12, 2023

5.0

Again Dr Papagiannis is great! I would send my family to him in a heartbeat! The system for making appointments is a total hassle.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 12, 2023

5.0

Great doctor. Great communications and knowledge

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 12, 2023

5.0

Dr. Papagiannis is the absolute BEST! kind, patient, efficient, extremely smart and very much cares about his patients, goes above and beyond every single time! I pray he's my doctor for as long as I need endocrine care!

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 11, 2023

5.0

He really cares about his patients

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 10, 2023

5.0

Dr. Papagiannis took the time to explain my condition and made sure I understood all that he had to say.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

December 05, 2023

5.0

Since seeing Dr Papagiannis, I've been the healthiest I have ever been in my life. I absolutely love seeing him, because he genuinely cares and takes time to talk through all of my options and explain things to me when I don't understand.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 29, 2023

5.0

Very thorough & answered all of my questions!

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 21, 2023

5.0

He knows his stuff.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 19, 2023

5.0

From my very first visit with doctor Papagiannis I know that I'll be treated with the best knowledge and profesjonalizm.Doctor is very kind and helps to understand all evaluation and diagnosis .

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 17, 2023

5.0

Easy to talk to and a good listener.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 16, 2023

5.0

The doctor was great took his time with me and listened to my concerns and explained everything in detail.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 15, 2023

5.0

Knowledgeable

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 14, 2023

5.0

Friendly and professional, explains issues, listens and values patient input.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 07, 2023

5.0

Explain things clearly

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 03, 2023

5.0

He’s good

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 02, 2023

5.0

Dr. Papagiannis was very patient and explained everything very clearly

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

November 01, 2023

5.0

Holistic approach, respectful, patient-centered, and very thorough.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 24, 2023

5.0

I have found Dr. Papagiannis to be very patient, listens to my questions, provides answers and explanations. His reasoning makes good sense even to me, a layperson. He is empathetic, supportive and encouraging. I have found him to be always kind and friendly. I feel fortunate to have Dr. Papagiannis as my doctor.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 20, 2023

5.0

For the reasons I explained above. He is caring, understanding, and very skilled at what he does.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 18, 2023

4.0

Professional seems knowledgeable

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 17, 2023

5.0

He is courteous, friendly and inspires confidence.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 15, 2023

5.0

Very nice and Dr take the time to explain everything clear

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 12, 2023

5.0

Dr Papagiannis is so knowledgeable in my thyroid and diabetes and has helped me get my A1C down close to the normal range. I really appreciate all of his advice and medication changes he has made has helped me lower my A1C.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 12, 2023

5.0

Fantastic care , best doctors

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 11, 2023

5.0

I have confidence in him. He’s friendly and takes his time to talk with me and provide clear explanations. He’s very helpful.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 08, 2023

5.0

Dr. Papagiannis is excellent he is very caring and explained everything to me before my procedure.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 06, 2023

5.0

His accessibility and professionalism are especially appreciated when combined with his knowledge of treatment optionms.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 03, 2023

5.0

He is the best.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 03, 2023

5.0

He’s very knowledgeable

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 03, 2023

5.0

Explained everything clearly

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

October 01, 2023

5.0

explain it thoroughly

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 26, 2023

4.0

I won't take away that he is very knowledgeable and I do trust his care plan. But he does come across dismissive at times. He has to understand that he does have the knowledge about his specialty, but I do not. We also are afraid and stressed at going through these difficult diagnosis. I know everyone is busy and schedules are full but a little better bedside manner would be appreciated.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 26, 2023

5.0

It was nice to have someone sit with you and actually explain why is going and why things happen this way. All options were explained. Never felt rushed and felt like someone was actually listening to me.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 21, 2023

5.0

Dr. Papagiannis is an excellent doctor, takes time to listen, provides feedback provides options and never rushes you, he makes me understand and trust him with solutions. Great person. Very kind.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 19, 2023

5.0

He is a good listener

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 18, 2023

5.0

Listened to my concerns

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 17, 2023

5.0

Dr. Papagiannis is very patient and takes the time to answer and explain any questions that I have had. He is also empathetic and understanding and knows how to convey this in addressing patient concerns. I have found him to be supportive, open and a very good listener. He is also friendly and encourages dialogue. I appreciate his expertise and his ability and willingness to share this in conversation. I am very pleased for the care I have received.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 15, 2023

5.0

Very professional easy to talk....

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 15, 2023

5.0

Very caring, attentive. Explains things thoroughly. Answers all questions. Very optimistic. Couldn't ask fir more

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 12, 2023

5.0

Very efficient. I appreciate his attention, in depth conversation and never feeling rushed during my appointment. Thank you :)

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 11, 2023

5.0

Very good dr.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 11, 2023

5.0

Excellent provider in my eyesight

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 11, 2023

5.0

Dr. takes his time with me explains everything to me where I can understand it.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!

September 04, 2023

5.0

highly recommended! very knowledgable.

Was this helpful? Yes (0) No (0)

Thanks for your feedback!
View more reviews

Disclosures

Industry Relationships

Consulting / Related Activities

Faculty member engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities

  • Horizon Therapeutics, Inc.

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.

View More Disclosures