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Katherine F. Coss, APRN

Certified Nurse Practitioner

5.0

1035 ratings Read Reviews

Northwestern Medicine Regional Medical Group

Primary Specialty

Obstetrics and Gynecology

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Nurse Practitioner

Education

Professional Education:: MSN, Olivet Nazarene University School of Life and Health Sciences - 2015

Certifications and Licensures

American Academy of Nurse Practitioners - 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

5.0

5.0

1035 Ratings

Reviews from Patients

77 Reviews

Reviews from Patients

77 Reviews

February 27, 2026

5.0

Very nice and thorough provider

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February 25, 2026

5.0

I always feel comfortable in her care. She is attentive, caring, and patient. I would recommend her very highly. Thank you!

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February 23, 2026

5.0

Love her! She is amazing and all the staff are great too!

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February 17, 2026

5.0

Katie is compassionate in her care.

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February 16, 2026

5.0

Great bedside manner and care

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February 12, 2026

5.0

Katie was very kind and caring. She gave me plenty of time to ask my questions and didn't rush me along. She's great at making patients feel heard. I look forward to continuing care throughout my pregnancy with her and her team!

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February 04, 2026

5.0

Outstanding patient care. Very thorough, kind and pleasant.

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February 01, 2026

5.0

very approachable and knowledgable

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January 28, 2026

5.0

Katie Cross NP gyn is amazing, so very caring, knowledgeable, reasonable and understanding.

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January 23, 2026

5.0

She was amazing! It was my first OB appointment in Huntley as a new patient and she made me feel so comfortable and heard. She was so friendly and truly listened to me during my appointment. She was great about giving me updates throughout my appointment.

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January 19, 2026

5.0

Katherine Coss is a very caring, intelligent, and competent provider. She is efficient, and yet simultaneously ensures thoughtful and comprehensive care. Katherine Coss provides information at an appropriate level in a way that supports and doesn't create undue additional stress or anxiety. She is thoughtful and always make me feel as if my health matters. She does not judge and wants to make sure the patient's needs are met. I am so glad to have found a provider like Katie Coss, CNP. There are news stories about a lack of providers - we are fortunate to have access to providers like Katie. She is someone that other providers should learn from.

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January 13, 2026

5.0

Great nurse

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January 12, 2026

5.0

Great at listening to patient concerns and offering various treatment options. Awesome autonomy and bedside manner!

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January 12, 2026

5.0

Very nice and knowledgeable. Helped me with a uti

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January 07, 2026

5.0

Katie listened and asked questions. She took her time and was kind, thoughtful and caring.

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December 26, 2025

5.0

Thoughtful, informative

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December 24, 2025

5.0

My favorite OB and NP!! She's the best!!

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December 24, 2025

5.0

Listened to all I had to say, and answered all my questions thoroughly. Even the ones that I asked twice in different ways she was very thorough in her explanation of what was going on with me and explained the different ways to treat this.

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December 12, 2025

5.0

Dr. Coss seems to really care about her patients overall health . She's kind as well as personable.

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December 02, 2025

5.0

She is very personable and helped create a calm and knowledgeable environment during the exam. She took time to discuss and listen and provide helpful feedback.

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November 21, 2025

5.0

Very friendly and make patient feel comfortable and answered questions accordingly.

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November 21, 2025

5.0

Empathetic, explained all options

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November 17, 2025

5.0

So nice, caring and supportive!

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November 14, 2025

5.0

Katie was like a breath of fresh air. So warm and caring.

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November 12, 2025

5.0

So sweet and knowledgeable!

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November 11, 2025

5.0

She was Wonderful in Talking with me about the questions I had and I left office so grateful. Thank You!

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November 11, 2025

5.0

This doctor is truly amazing at her job. She leads with kindness and intelligence in a patient forward way.

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November 06, 2025

5.0

She is very nice, patient and gives you reassurance and she cares for her patients!

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November 05, 2025

5.0

Katie is very supportive and helpful regarding one's self care, and shares her knowledge of helpful treatments. I am very grateful for her help with my difficulty. Thank you.

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November 03, 2025

5.0

Katie Coss is very personable, takes her time with you, and is very informative when answering your questions.

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October 29, 2025

5.0

she is super kind and approchable

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October 28, 2025

5.0

Always so kind and caring!

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October 27, 2025

5.0

Feel very comfortable there. Thanks for the free coffee!

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October 25, 2025

5.0

She was kind and accommodating to my knee in which I had a recent surgery . She wanted to make sure I was comfortable for the exam . She was knowledgeable and friendly .

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October 22, 2025

5.0

She was very knowledgeable and listened to my concerns and addressed them.

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October 22, 2025

5.0

Very personable ans knowledge. Does not rush through the exam and answers all questions thoroughly

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October 22, 2025

4.0

I finally felt comfortable communicating to an OB

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October 21, 2025

5.0

She is caring, knowledgeable, and professional. She includes the patient in all aspects of their care.

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October 20, 2025

5.0

Knowledgeable and efficient

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October 19, 2025

5.0

I feel that she listens, advocates and makes helpful recommendations. She is also always willing to collaborate with other specialists that I see.

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October 07, 2025

5.0

Friendly. I felt comfortable

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October 06, 2025

5.0

She took the time to listen to me and she explained everything in great detail. She was as very friendly and helpful!

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September 29, 2025

5.0

She was very nice, patient, and understanding. She listened to all my concerns and addressed any questions I had in a way that was understandable and relatable.

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September 27, 2025

5.0

Very likable. Answered my questions.

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September 23, 2025

5.0

Very pleasant and knowledgeable.

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September 19, 2025

5.0

She is friendly and knows her stuff.

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September 18, 2025

5.0

She is understanding and compassionate. She answers all questions and does not rush you out. She goes above and beyond for her patients and I would highly recommend her to anyone who is looking for a gynecologist.

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September 08, 2025

5.0

She was very friendly and patient. Willing to answer all my questions and didn't rush me.

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September 08, 2025

5.0

She was awesome!

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September 03, 2025

5.0

Amazing care

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August 28, 2025

5.0

Very professional and excellent service

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August 26, 2025

5.0

Overall a very good experience

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August 25, 2025

5.0

She really listened to me and answer my questions and cared about helping me to feel better.

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August 18, 2025

5.0

She is attentive, understanding, knowledgeable, and compassionate.

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August 12, 2025

5.0

Ms Coss explained everything to me thoroughly and listened to my concerns and comments.

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July 30, 2025

5.0

Very nice felt very warm when speaking to her genuinely cared

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July 30, 2025

5.0

Katherine Coss is kind, honest, patient and understanding relative to the difficulties a patient is dealing with, her suggestions and actions, made my life so much better. I cannot express the gratitude I have.

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July 30, 2025

5.0

Knowledgeable and excellent care/ advice.

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July 24, 2025

5.0

I have been seeing Katie for years. She is always very thorough and professional. A great practitioner !

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July 16, 2025

5.0

I've been seeing her for 10+ years and she's awesome

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July 15, 2025

5.0

Katie Coss was an awesome practitioner and took her time to explain all I needed to know.

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July 14, 2025

5.0

She is very nice and attentive and helpful and gives me the best care possible.

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July 06, 2025

5.0

she is thorough and friendly

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July 02, 2025

5.0

She spent time to listen to my concerns and explained all the pros and cons of my birth control options. She made me feel like her team would give me the best of care.

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July 01, 2025

5.0

Kind, engaging, makes you feel Comfortable

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July 01, 2025

5.0

She listens, explains things and seems to really care

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June 30, 2025

5.0

Katie is an absolute rock star

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June 30, 2025

5.0

She is great! Listens to all of my concerns and answers all of my questions. She also remembers discussions we've had in the past and she gets to know her patients.

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June 23, 2025

5.0

Katie is the best! Very understanding and takes her time at each appointment

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June 10, 2025

5.0

Katie is an excellent provider of care with excellent communication and reassurance

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June 05, 2025

5.0

Great bedside manner very kind and knowledgeable

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June 02, 2025

5.0

she listended to the things I was saying and questions i had

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May 20, 2025

5.0

Listens and easy to talk to. I highly recommend her.

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May 14, 2025

5.0

Same as above. She's wonderful.

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May 14, 2025

5.0

Easy to talk to, provides the best care

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May 13, 2025

5.0

So nice and and easy to talk to

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May 01, 2025

5.0

Listens to me, very nice

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Disclosures

Katherine F. Coss, 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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