Measles Information

Practice Focus Areas

This medical professional has a particular interest or expertise in:

Adult Medicine
Cancer Screening
Chronic Disease Management
Comprehensive Primary Care
Men's Health
Preventive Medicine
Women's Health

Education

Medical Education:: MD, Ohio State University College of Medicine - 2019
Residency:: University of Illinois College of Medicine at Chicago - 2022

Languages Spoken

Spanish

Board Certifications

American Board of Internal Medicine - Internal Medicine (Certified)

Faculty Profile

Clinical 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

4.8

4.8

791 Ratings

Reviews from Patients

67 Reviews

Reviews from Patients

67 Reviews

April 29, 2025

5.0

This was my first appt with her. I was impressed

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April 26, 2025

5.0

Dr. Fernandez cares for her patients, providing solutions, tools and advice.

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April 19, 2025

5.0

She listens and is thorough

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April 16, 2025

5.0

She checked me today said everything was fine and send me for blood tests

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April 15, 2025

5.0

Takes the time to explain everything . Prompt and efficient

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April 10, 2025

5.0

Always friendly, takes time at each appt to listen.

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April 08, 2025

5.0

Dr Fernandez was very thorough and helpful in navigating booking appointments

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March 25, 2025

5.0

Very professional

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March 24, 2025

5.0

Dr. Fernandez is exactly who you want for a PCP. She's willing to take her time to hear all your concerns and provide actionable steps on how to move forward. I've only had one appointment with her, but she's a patient advocate through and through and it makes me happy to have a provider on my side to help me navigate my health.

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March 19, 2025

5.0

Very good doctor, she explains things well and tells me everything I need to know about the diseases.

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March 16, 2025

5.0

My first time meeting her, as of now everything seems fine

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March 07, 2025

5.0

Katia P Fernandez always have a good care patient I trust her.

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March 06, 2025

5.0

Very easy to talk to and great at explaining things. I really enjoy my time with them.

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March 03, 2025

5.0

I appreciate all the time Dr Fernandez spent with me during this first visit.

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March 03, 2025

5.0

Very nice visit, listens well and does not rush things

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February 26, 2025

5.0

Dr. Fernandez was thorough and took her time to take a history and understand my concerns.

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February 25, 2025

5.0

Dr. Fernandez is professional, kind, listens well and thorough.

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February 25, 2025

5.0

Dr Katia is very attentive and respectful. Glad to have her as my doctor!

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February 24, 2025

5.0

Very friendly shows she really cares about your concerns!

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February 20, 2025

5.0

Knowledgeable and cares about her patients

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February 19, 2025

5.0

She's knowledgeable and caring

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February 17, 2025

5.0

Excellent Dr Fernandez

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February 10, 2025

5.0

Dr. Fernandez, is compassionate and she takes the time to answer my questions and concerns. She is the best.

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January 29, 2025

5.0

Dr. Fernandez is very thorough and truly cares about the health of the patient

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January 23, 2025

5.0

Dr. Fernandez took the time to listen to me. I left with no questions and feeling better prepared to understand my health in the future.

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January 23, 2025

5.0

Explains everything she does and why. Really seems to care about making sure you understand all options for questions.

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January 20, 2025

5.0

Excellent doctor discuss the symptom and not shay of discussing medication with me

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January 20, 2025

5.0

Dr Fernandez is the best!

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January 16, 2025

4.0

First time meeting her but she spent a long time getting to know me, and my medical history. She seems knowledgeable and very personable.

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January 15, 2025

5.0

Dr. Fernandez always answers questions about myself and my health issues.

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January 08, 2025

4.0

Very good first encounter with Dr. Fernandez. Did not feel rushed, listened to my concerns/questions.

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January 07, 2025

5.0

Very caring and kind

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January 07, 2025

5.0

This was the First Time that I Met Dr Katia Fernandez. She was Professional, Courteous, and Very knowledgeable. We discussed my whole health history in detail. She gave me a comprehensive Annual Wellness Exam. Great Bedside Manner! Dr Katia Fernandez is an Asset to Northwestern Medicine.

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December 26, 2024

5.0

Very caring and easy to talk too.

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December 23, 2024

5.0

Kind and caring doctor who takes your symptoms seriously and does the necessary tests/procedures to find the answers.

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December 23, 2024

5.0

He is very kind and explains everything well and recommends the specialist that you should visit one.

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December 14, 2024

5.0

She is a listener and compassionate

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December 12, 2024

5.0

Dr. Fernandez is thoughtful, caring, and really takes the time to understand her patients' concerns.

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December 08, 2024

5.0

She is a very good doctor who focuses on the sell being of the patient.

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November 26, 2024

5.0

This was my first visit with Dr. Fernandez and I was very impressed with her care. She explained up front how she would conduct the visit and was thorough with the interview and exam. I'm grateful for the healthcare I receive at Northwestern!

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November 20, 2024

5.0

Dr.Fenandez is very thoughtful and thorough.

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November 18, 2024

5.0

Knowledgeable

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November 14, 2024

5.0

Dr. Fernandez is very easy to talk too and is a wonderful listener! Highly recommend her.

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November 10, 2024

5.0

Excellent care !

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November 08, 2024

5.0

She is the best.

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November 07, 2024

5.0

Dr. Fernandez is knowledgeable, considerate, proactive and a pleasant person. She really listened and spent time to answer my questions. She makes sure to keep a track of everything without scheduling unnecessary visits.

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November 06, 2024

5.0

Very professional

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November 05, 2024

5.0

Dr. Fernandez was friendly, listened to my needs and communicated details effectively

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November 05, 2024

5.0

Dr. Katia Fernandez is personable, as well as medically thorough in her assessment and treatment. She is so popular that is is sometime difficult getting an appointment with 6 months.

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November 04, 2024

5.0

Great demeanor and knowledge.

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October 31, 2024

5.0

Fantastic beside manner, answers lol my questions and if he doesn't know off the top of her head sends me the answer via message in MyNM

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October 24, 2024

5.0

Knowledgeable, spend enough time with patient.

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October 23, 2024

5.0

She's straightforward, pragmatic, and includes me in my care.

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October 22, 2024

5.0

Very respectful and nice MD.

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October 17, 2024

5.0

She is kind, patient and friendly!

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October 15, 2024

5.0

She took time with me and shared some good information with me.

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October 14, 2024

5.0

Again very professional and caring

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October 03, 2024

5.0

Dr. Fernandez listened, explained, and was very comprehensive.

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October 03, 2024

5.0

Very caring and knowledgeable.

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October 01, 2024

5.0

Dr Fernandez is so great, she took the time to fully listen to my concerns and addressed them all! I appreciate her kindness and thoroughness

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September 28, 2024

5.0

she's thorough clear and knowledgeable. I left the appointment with all of my concerns addressed and was immediately able to have the prescription and physical therapy I need. I found out which vaccines I need, I received my flu vaccine, and I was able to know which tests and check ups to have when in the future.

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September 10, 2024

5.0

She took the time to answer my questions and did not rush me. She is very knowledgeable

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September 06, 2024

5.0

She has great energy. Nonjudgmental. Friendly. And seems that she actually enjoys her job which makes me more comfortable to come back.

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September 05, 2024

5.0

Dr Fernandez is very knowledgeable, caring and someone you are able to feel comfortable discussing an array of confidential medical matters with. Would highly recommend her to any of my friends, family and colleagues.

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September 04, 2024

5.0

Wonderful bedside manner. She explains everything very clearly and thoroughly. And takes the time to listen to you as a patient.

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September 04, 2024

5.0

All around excellence. She is the best.

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September 03, 2024

5.0

I thought Dr. Fernandez treated me very well and was very thorough. She also listened very well.

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Disclosures

Katia P. Fernandez, MD 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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