Measles Information

Ioannis Papagiannis, MD

4.9

1001 ratings Read Reviews

Northwestern Medical Group

Primary Specialty

Endocrinology

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Adrenal Disorders
Adult Type 1 Diabetes Mellitus
Parathyroid Disease
Pituitary Disorders
Thyroid Cancer
Thyroid Disease
Thyroid Nodules
Type 2 Diabetes

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

Media

Languages Spoken

Greek

Board Certifications

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

Faculty Profile

Assistant Professor, 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:: 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.

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Overall Rating

4.9

4.9

1001 Ratings

Reviews from Patients

68 Reviews

Reviews from Patients

68 Reviews

April 25, 2025

5.0

it looks like he knows what he's talking about, but I still need more time to figure him out.

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April 24, 2025

5.0

Very knowledgeable professional.

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April 23, 2025

5.0

He is super smart and friendly. He made sure that I understood how and when my treatment would be and made sure that I had all of my questions answered.

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April 21, 2025

5.0

He's very good and he listened to me and my concern.

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April 20, 2025

5.0

Dr is very knowledgeable and friendly makes me feel comfortable being treated at Northwestern

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April 15, 2025

5.0

He is always a complete professional, and he considers all my questions thoughtfully. I know he is very busy, but I never feel rushed. Great doctor. Highly recommend to all my friends. 10/10.

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April 14, 2025

5.0

Very professional

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April 14, 2025

5.0

knowledgeable and professional.

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April 10, 2025

5.0

He cares and that makes a difference

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April 09, 2025

5.0

My doctor is very knowledgeable and thoughtful!

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April 08, 2025

5.0

Kind and takes his time

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April 06, 2025

5.0

He is always respectful patient and explains everything to me

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April 05, 2025

5.0

Took time and explained everything and seemed to care about me

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April 03, 2025

5.0

He was amazing and very knowledgeable. I felt comfortable telling him everything I've experienced with

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April 03, 2025

5.0

Highly capable, very well prepared.

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April 01, 2025

5.0

Answered all my questions and concerns.

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March 20, 2025

5.0

Knowledgeable and concerning!

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March 19, 2025

5.0

He is thorough, very knowledgeable in my rather rare disease, conscientious in following my lab and radiology reports, friendly and takes time to explain results, medicine, and treatment interventions/ options. I am very grateful to have been accepted as a patient after my Indiana community lost all their endocrinologists for a 2 yr period.

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March 17, 2025

5.0

He is a good doctor who cares

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March 16, 2025

5.0

I like his care

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March 12, 2025

5.0

Very detailed providing necessary medical information, very patient and professional!

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March 11, 2025

5.0

The Doctor explained everything and talked on me level

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March 08, 2025

5.0

Nice atmosphere

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March 06, 2025

5.0

He explains things well and includes me in care decisions.

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March 05, 2025

5.0

Very informative and takes his time

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March 02, 2025

5.0

Certainly the dedication he shows his patients.

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March 02, 2025

5.0

He didn't perform a task because he was honest enough to suggest waiting 6 months and I appreciate his honesty

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March 01, 2025

5.0

Same as above. Everyone is doing a great job including the front end staff.

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February 24, 2025

5.0

Great doctor!

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February 20, 2025

5.0

He is a very good doctor

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February 19, 2025

5.0

Same as above. Plus the front end staff were also very accommodating for future appointments.

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February 13, 2025

5.0

Dr papagiannis is very very good at his field of endocrinology. The best endo dr i have been to.

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February 05, 2025

5.0

He is an amazing Dr.....He's smart funny and no nonsense...and if you do what he tells you things just seem to get way better....I would recommend him to anyone....

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February 02, 2025

5.0

Patient and knowledgable

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February 01, 2025

5.0

Very good doctor! Explained procedure step by step and has great bedside manner.

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January 31, 2025

5.0

Amazing, very professional, didn't feel rushed. Very knowledgeable and his demeanor was perfect for somebody like me. Northwestern is lucky to have such a great Dr.

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January 31, 2025

5.0

He knows his stuff! I so appreciated that he didn't try to put me (back) on an insulin pump, and that he was able to look at my CGM trend line and make instant recommendations for tight control of my Type 1 diabetes. I'm very happy to be under his care

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January 30, 2025

5.0

Good doctor

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January 28, 2025

5.0

See above_he was great

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January 08, 2025

5.0

Good patient care.

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December 24, 2024

5.0

The same as above. Excellent care/ works with you as his patient, for better solutions for your care.

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December 19, 2024

5.0

Dr. Ioannis Papagiannis is kind, patient, and explained my options to my understanding. He is very thorough, and I look forward to our follow-up next year.

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December 17, 2024

5.0

He is a highly trained doctor who seeks to solve the problem and provide personalized care.

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December 17, 2024

5.0

Experience with my condition and good bedside manner!

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December 13, 2024

5.0

He's a very good and thorough doctor.

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December 12, 2024

5.0

Thanks to the great medication by Dr. Papagiannis, my TSH level has reached the target level and nothing significant is bothering me in the past several weeks

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December 12, 2024

5.0

Took the time to explain my options

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December 11, 2024

5.0

He's just so nice, but also tells you the truth about where you are at and where you need to be. His bedside manor is just awesome!

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December 10, 2024

5.0

He was extremely knowledgeable and made excellent suggestions and recommendations.

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December 07, 2024

5.0

The physician explained in detail the procedure, was kind and understood my fears from a previous biopsy done elsewhere. I barely felt the needle in my neck.

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November 21, 2024

5.0

Very affordable

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November 20, 2024

5.0

Excellent care from Dr. Papagiannis. My a1c is greatly improved.

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November 09, 2024

5.0

Listens

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November 06, 2024

5.0

He listens to me

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November 05, 2024

5.0

Smart

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November 05, 2024

5.0

Dr. Papagiannis provides excellent care, and stays on top of the most up-to-date research in the field to inform my treatment.

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November 02, 2024

5.0

Pleasant, thorough, professional

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October 23, 2024

5.0

He was responsive, efficient, and professional

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October 17, 2024

5.0

Excellent interaction, easy to talk to, never felt rushed.

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October 16, 2024

5.0

He is very knowledgeable about his profession and he shows that he actually cares about the wellbeing of his patients.

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October 10, 2024

5.0

I trust Dr P

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September 19, 2024

5.0

Dr. Papagiannis and myself had a good conversation about my current health status and genuinely is interested in ensure all bases are covered.

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September 19, 2024

5.0

I have nothing but accolades for Dr. Papagiannis. From the beginning, he has had a comprehensive view of my medical situation and has treated me accordingly in a professional and compassionate manner

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September 15, 2024

5.0

knowledgeable compassionate great explaining

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September 12, 2024

5.0

Very caring and explains medical conditions

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September 06, 2024

5.0

professional and caring

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September 03, 2024

5.0

Because he is a very good doctor, he also gives you options of where to buy the medicine where it can be cheaper.

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September 01, 2024

5.0

Very easy going and has a great approach which made me feel comfortable in a stressful procedure.

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Disclosures

Industry Relationships

Consulting

Faculty member and/or their immediate family have engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities

Amgen, Inc.
Viridian 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.

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HealthBeat

Dissecting Thyroid Disorders

An endocrinologist shares what you should know.

7 Facts About Your Thyroid

Dispelling myths about the butterfly-shaped gland.

More HealthBeat Articles