Anna L. Osmun, PA-C

Certified Physician Assistant

5.0

665 ratings Read Reviews

Northwestern Medical Group

Primary Specialty

Medical Oncology

Is your insurance accepted? Select plan

Practice Focus Areas

This medical professional has a particular interest or expertise in:

Physician Assistant

Education

Professional Education:: MS, Midwestern University - 2009

Certifications and Licensures

National Commission on Certification of Physician Assistants - Physician Assistant (Certified)

Practice Groups and Affiliations

Medical Group:: Northwestern 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.

Read Ratings FAQs

Overall Rating

5.0

5.0

665 Ratings

Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

100 Most Recent Reviews

February 27, 2026

5.0

She's knowledgeable, kind and always on time

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

Thanks for your feedback!

February 27, 2026

5.0

Anna was helpful and didn't make me feel like I was rushed.

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

Thanks for your feedback!

February 24, 2026

5.0

She's been great to meet and do my follow up and through my results each part of the journey I am on

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

Thanks for your feedback!

February 23, 2026

5.0

I always look forward to seeing Anna. She is able to answer my questions and is at the top of her game. Any necessary tests or scans are ordered right away. Great personality!

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

Thanks for your feedback!

February 21, 2026

5.0

Anna answered all my questions and was very kind.

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

Thanks for your feedback!

February 17, 2026

5.0

Excellent care

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

Thanks for your feedback!

February 15, 2026

5.0

Anna is a good listener, answers questions and creates a true treatment partnership. She is flexible, negotiates well so that we came to a common agreement on a treatment plan.

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

Thanks for your feedback!

February 11, 2026

5.0

Ongoing attentive care!

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

Thanks for your feedback!

February 08, 2026

5.0

Anna is the best. She is warm and personable. Always is honest in relaying test results. Great at explaining. She never rushed through the appointment. She treats the whole person not just the cancer.

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

Thanks for your feedback!

February 04, 2026

5.0

She seems to be very capable and has done a good job.

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

Thanks for your feedback!

January 31, 2026

5.0

She's very professional, and knowledgeable about her patients

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

Thanks for your feedback!

January 30, 2026

5.0

Anna took all the time I needed to explain what I would've going through and how to keep myself healthy while in chemo. She answered all questions we had.

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

Thanks for your feedback!

January 28, 2026

5.0

She's just great

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

Thanks for your feedback!

January 27, 2026

5.0

Honest, friendly and professional

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

Thanks for your feedback!

January 26, 2026

5.0

She is great. Very.knowledgeazble and caring.

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

Thanks for your feedback!

January 23, 2026

5.0

Professional and friendly. Extremely understanding and pleasant.

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

Thanks for your feedback!

January 21, 2026

5.0

Anna is terrific! Patient and very informative!

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

Thanks for your feedback!

January 19, 2026

5.0

Very approachable and explains things throughly

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

Thanks for your feedback!

January 16, 2026

5.0

She was caring and helpful.

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

Thanks for your feedback!

January 10, 2026

5.0

Many years of experience in Oncology.

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

Thanks for your feedback!

January 04, 2026

5.0

Anna is informative Always takes the time to answer all my questions with great care

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

Thanks for your feedback!

December 31, 2025

5.0

Great listener

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

Thanks for your feedback!

December 30, 2025

5.0

Very friendly and knowledgeable

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

Thanks for your feedback!

December 30, 2025

5.0

She's very nice and good in her work

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

Thanks for your feedback!

December 28, 2025

5.0

She's working with my system

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

Thanks for your feedback!

December 26, 2025

5.0

Similar to above, excellent professional, knowledgeable, thorough and thoughtful.

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

Thanks for your feedback!

December 26, 2025

5.0

Anna is absolutely wonderful. Checks all of the boxes and makes sure that my care is the best available.

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

Thanks for your feedback!

December 24, 2025

5.0

Communicates very well.

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

Thanks for your feedback!

December 18, 2025

5.0

She is concerned about me receiving excellent care.

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

Thanks for your feedback!

December 16, 2025

5.0

Upbeat all the time

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

Thanks for your feedback!

December 15, 2025

5.0

Anna was very kind, informative, and helpful to prepare me for my breast cancer journey

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

Thanks for your feedback!

December 15, 2025

5.0

Very personable & answered my questions

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

Thanks for your feedback!

December 11, 2025

5.0

anna is direct, informative, and no matter what i need hear regarding my cancer life,,, i always feel i'm talking to a friend who cares and understands my perspective,, even if show alittle salty !

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

Thanks for your feedback!

December 08, 2025

5.0

Love her tons.

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

Thanks for your feedback!

December 01, 2025

5.0

Love my appointments with Anna explains in how I will understand medical terms. Very caring

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

Thanks for your feedback!

November 29, 2025

5.0

She was very friendly & straight forward

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

Thanks for your feedback!

November 21, 2025

5.0

See above. I wish everyone was like her!

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

Thanks for your feedback!

November 18, 2025

5.0

Personable and kind

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

Thanks for your feedback!

November 18, 2025

5.0

Communication is a key element that we do very well, & my care is outstanding.

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

Thanks for your feedback!

November 06, 2025

5.0

Anna is so easy to talk to and always answers all my questions. I have a lot of trust in her and Love my appointments with her. So happy to have a top notch cancer team at Delnor

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

Thanks for your feedback!

November 03, 2025

5.0

Very understanding very polite.

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

Thanks for your feedback!

November 01, 2025

5.0

Takes great care of her patients.

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

Thanks for your feedback!

November 01, 2025

5.0

She's a professional!

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

Thanks for your feedback!

October 30, 2025

5.0

Very pleasant and loving patient care

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

Thanks for your feedback!

October 30, 2025

5.0

Personable and caring, attentive to my needs and questions.

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

Thanks for your feedback!

October 30, 2025

5.0

She's the best. She always has something to try to treat annoying side effects. So far everything she has suggested for me has worked. She is personable and caring and can always make one laugh and not feel alone. Love her!

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

Thanks for your feedback!

October 29, 2025

5.0

anna is amazing , she takes the time necessary to answer questions. or concerns I might have regarding my health . regarding of the reasons i'm at these appointments ,,, I always leave with a smile on my face.

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

Thanks for your feedback!

October 27, 2025

5.0

She is wonderful and personable. Very knowledgeable

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

Thanks for your feedback!

October 25, 2025

5.0

Anna was knowledgeable, professional yet highly compassionate. I felt like a person and not just a patient.

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

Thanks for your feedback!

October 23, 2025

5.0

Anna always listens and makes sure all my questions are answered. Love my appointments with Anna she explains very clearly medications and side effects has it all printed out and always makes me feel comfortable to talk about whatever I have going on

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

Thanks for your feedback!

October 21, 2025

5.0

Always Enjoy seeing her she is very easy to talk with!!

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

Thanks for your feedback!

October 17, 2025

5.0

She is very optimistic and professional.

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

Thanks for your feedback!

October 14, 2025

5.0

Anna is excellent!

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

Thanks for your feedback!

October 13, 2025

5.0

She is awesome, very knowledgeable and very personable!

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

Thanks for your feedback!

October 13, 2025

5.0

The best. Takes the time to listen.

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

Thanks for your feedback!

October 13, 2025

5.0

Great person and she has all the answers.

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

Thanks for your feedback!

October 08, 2025

5.0

She is terrific!

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

Thanks for your feedback!

October 07, 2025

5.0

Highly skilled

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

Thanks for your feedback!

October 04, 2025

5.0

very understanding and caring and knows her busness actually makes ging ther very plesant and fun

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

Thanks for your feedback!

October 02, 2025

5.0

Always explains in terms of understand so knowledgeable feel comfortable under the care I am receiving. Thoroughly explains things has great empathy

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

Thanks for your feedback!

October 01, 2025

5.0

She was very friendly and professional Anna answered all my questions Seemed to care about her patients

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

Thanks for your feedback!

September 29, 2025

5.0

Anna could not have been sweeter - was knowledgeable and listened to each of my concerns.

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

Thanks for your feedback!

September 29, 2025

5.0

Great person, loves her job and helping people. Couldn't imagine going to any one else.

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

Thanks for your feedback!

September 26, 2025

5.0

Very knowedgable.

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

Thanks for your feedback!

September 18, 2025

5.0

Super friendly, caring and easy to work with.

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

Thanks for your feedback!

September 12, 2025

5.0

She is very likable and will explain anything. Very polite- gets you relaxed before any exams.

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

Thanks for your feedback!

September 09, 2025

5.0

She's listens, she answers questions thoroughly and is very knowledgeable. She took her time to listen and get to know me. I felt very comfortable and at ease with her.

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

Thanks for your feedback!

September 08, 2025

5.0

Honest and puts up with my rants!

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

Thanks for your feedback!

September 08, 2025

5.0

Very caring- took plenty of time explaining and going over test results.

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

Thanks for your feedback!

September 02, 2025

5.0

Love working with Anna!

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

Thanks for your feedback!

September 02, 2025

5.0

Very knowledgeable very nice

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

Thanks for your feedback!

August 31, 2025

5.0

Great contagious positive attitude

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

Thanks for your feedback!

August 31, 2025

5.0

She speaks the truth and only the truth. Makes you feel comfortable and relaxed and make sure you understand everything that is gonna happen with your curing situation.

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

Thanks for your feedback!

August 28, 2025

5.0

Extremely knowledgeable about all questions etc

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

Thanks for your feedback!

August 27, 2025

5.0

amazing, caring, knowledgeable so happy she is on my team

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

Thanks for your feedback!

August 26, 2025

5.0

I look forward to meeting with Anna during appointments. Very compassionate and always has an answer and way of explaining my situation. Couldn't have asked for a better care team

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

Thanks for your feedback!

August 26, 2025

5.0

Oncology done in a caring, professional manner.

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

Thanks for your feedback!

August 19, 2025

5.0

She is very helpful with any questions I have. Great personality for what she does.

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

Thanks for your feedback!

August 15, 2025

5.0

Wonderful!

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

Thanks for your feedback!

August 14, 2025

5.0

She was very knowledgeable and took her time with me and I didn't feel like she was in a hurry

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

Thanks for your feedback!

August 13, 2025

5.0

She communicates well & I like her.

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

Thanks for your feedback!

August 07, 2025

5.0

Knowledgeable informative kind

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

Thanks for your feedback!

August 06, 2025

5.0

She is good at what she does. She listens. ancers questions with thought.

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

Thanks for your feedback!

August 02, 2025

5.0

Pleasant, prepared

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

Thanks for your feedback!

August 02, 2025

5.0

She addresses all your questions.

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

Thanks for your feedback!

July 31, 2025

5.0

Excellent and likable very nice and pleasant to talk to!

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

Thanks for your feedback!

July 30, 2025

5.0

She ask all the right questions and answers all my questions I think the world of Anna Osmun what an asset to the team!

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

Thanks for your feedback!

July 29, 2025

5.0

Anna is awesome. She always has an answer or solution to my questions. She is personable and always ready to fight for what will make be better especially dealing with insurance companies

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

Thanks for your feedback!

July 26, 2025

5.0

She communicates well & explains everything.

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

Thanks for your feedback!

July 22, 2025

5.0

All the attention and respect towards it

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

Thanks for your feedback!

July 21, 2025

5.0

She's great. Even when she is delivering bad news, she makes you feel better. She always makes me laugh. Anna is very good at explaining things in layman's terms so you can understand. She's full of all sorts of useful tips that always seem to help eliminate whatever the problem is.

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

Thanks for your feedback!

July 21, 2025

5.0

Anna is knowledgeable and helpful, attentive to any concerns I have.

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

Thanks for your feedback!

July 17, 2025

5.0

can't say enough good things about anna. always brings a smile to my face, and a feeling that she genuinely cares about me as a cancer patient.

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

Thanks for your feedback!

July 15, 2025

5.0

Anna is super friendly and knowledgeable.

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

Thanks for your feedback!

July 13, 2025

5.0

She is thorough and knows her stuff!!! Couldn't ask for better

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

Thanks for your feedback!

July 03, 2025

5.0

Anna is very passionate and knowledgeable and always listens to my concerns or questions and gives great feedback. Anna and my care team has been god sent I would not be here today without them.

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

Thanks for your feedback!

July 02, 2025

5.0

Very knowledgeable, understanding, empathetic, and listens to your thoughts and concerns as well as includes you in your treatment.

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

Thanks for your feedback!

July 02, 2025

5.0

Anna is such a fun person . She's very down to earth and always has some easy solution for any minor issues I have. She's very good about explaining things like MRIs and CT scans.

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

Thanks for your feedback!

June 27, 2025

5.0

Caring and detailed.

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

Thanks for your feedback!

June 25, 2025

5.0

Always answers my questions

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

Thanks for your feedback!

Disclosures

Anna L. Osmun, PA-C 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.

View More Disclosures