John D. Ayers, MD

John D. Ayers, MD

4.9 
1260 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Hematology and Medical Oncology

Is your insurance accepted? Select plan

CALL

HealthBeat

Katie Polkow and Living Well wellness coordinator, Erin Bloodworth, pose for a picture after their exercise class.

Living Well After a Cancer Diagnosis

A journey to wellness.

 More HealthBeat Articles

Practice Focus Areas

Education

Medical Education:
MD, University of Illinois at Chicago College of Medicine - 1995
Internship:
St Elizabeths Medical Center - 1996
Residency:
Boston University Medical Center - 1997
St Elizabeths Medical Center - 1999
Fellowships:
University of Hawaii - 2000
Loyola University Medical Center - 2003

Board Certifications

  • American Board of Internal Medicine - Hematology (Certified)
  • American Board of Internal Medicine - Medical Oncology (Certified)

Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
Alignment Category:
Northwestern Medicine Physician Network
On Medical Staff At:
Central DuPage 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 

1260 Ratings

Sort By Newest

Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

Sort By Newest
100 Most Recent Reviews

April 29, 2024

5.0

All staff very friendly

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

Thanks for your feedback!

April 26, 2024

5.0

He knows what hes doing, has always been right about what to expect so there are no surprises. Makes you feel at ease in a difficult circumstance.

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

Thanks for your feedback!

April 26, 2024

5.0

Dr. Ayers is very patient with me. Very understanding and explain things well.

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

Thanks for your feedback!

April 24, 2024

5.0

Same as above. If I could score him higher than a 10, I’d do that.

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

Thanks for your feedback!

April 23, 2024

5.0

He is kind, professional, explains things well, listens to my comments, describes treatment options well; I feel comfortable, and trust him, even when things could be looking not so good.

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

Thanks for your feedback!

April 23, 2024

5.0

Where to start.... I never have to wait more than 5 minutes to see him....his staff runs like a well oiled machine....When I meet with him, he is never "hurried", always listens to me and explains in medical terms as well so I can understand. THANK YOU Dr.Ayers and staff !

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

Thanks for your feedback!

April 23, 2024

5.0

Dr. Ayers always listens to me and my concerns whether they are cancer related or not and tries to help me. He is a great Dr. and a great Dr. for cancer patients, as that is what you need someone who is truly caring. He really is. I highly recommend him for his bedside manner and his knowledge of cancer treatments. He is a really great guy.

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

Thanks for your feedback!

April 22, 2024

5.0

He listens to my concerns and explains things in a way that easier to understand.

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

Thanks for your feedback!

April 20, 2024

5.0

He is the best. Great communicator with knowledge and compassion.

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

Thanks for your feedback!

April 16, 2024

5.0

Very thorough. He knows and takes great care of me! He sent his patients to living well and we are meeting for lunch again tomorrow. We all took yoga with Rita [ ] together.

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

Thanks for your feedback!

April 16, 2024

5.0

Dr. Ayers seems very knowledgeable. He is thorough and very easy to talk with. He shows interest in his patient and encourages exercise.

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

Thanks for your feedback!

April 11, 2024

5.0

Caring Professional Gives facts with caring. Attitude

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

Thanks for your feedback!

April 10, 2024

5.0

Takes time to answer questions. Is forthcoming with your prognosis

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

Thanks for your feedback!

April 09, 2024

5.0

Caring. Explains things in ways easy to understand. Thorough in exam.

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

Thanks for your feedback!

April 08, 2024

5.0

Dr Ayers listens and addresses all your concerns. I never feel rushed. He reviews everything with you.

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

Thanks for your feedback!

April 08, 2024

5.0

He takes his time. He engages. He listens. And he doesnt BS.

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

Thanks for your feedback!

April 08, 2024

5.0

Attentive care, Dr explains importance of keeping healthier weight to reduce cancer risk, he listens and advises accordingly

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

Thanks for your feedback!

April 07, 2024

5.0

I appreciate Dr. Ayers care and attention. I also appreciate his team of PA’s and medical assistants! They always listen and work with me to get the best possible care for MY CANCER JOURNEY!

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

Thanks for your feedback!

April 03, 2024

5.0

Very understanding and explains everything so that I can understand

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

Thanks for your feedback!

April 02, 2024

5.0

I am so comfortable dealing with Dr Ayers,knowledgeable and he does care about his patients

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

Thanks for your feedback!

April 02, 2024

5.0

He takes the time to explain things to you. He tells you things straight, doesn't beat around the bush. I never have to wait longer then 5min before I am seen. Over all a great Dr to have on my team!!!

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

Thanks for your feedback!

April 02, 2024

5.0

He listened to my concerns & was very patient with me.

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

Thanks for your feedback!

March 21, 2024

5.0

Knowledgeable, patient with questions, Proactive suggestions, great bedside manner

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

Thanks for your feedback!

March 21, 2024

5.0

I love Dr Ayers. He has so much knowledge and information to share with me. He keeps me well.

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

Thanks for your feedback!

March 19, 2024

5.0

Dr Ayers was very informative and compassionate concerning my treatment options

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

Thanks for your feedback!

March 19, 2024

5.0

True professionalism Very cordial

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

Thanks for your feedback!

March 18, 2024

5.0

I've been seeing Dr. Ayers for the past 18 years. He's the best!

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

Thanks for your feedback!

March 14, 2024

5.0

Dr Ayers professionalism. He listened and heard me. He gave me time and patience.

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

Thanks for your feedback!

March 13, 2024

5.0

Dr Ayers is extremely patient and explains things in a way you can understand. He has great bedside manner.

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

Thanks for your feedback!

March 12, 2024

5.0

Dr Ayers relates to you as a person and isn’t constantly pounding away on the computer

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

Thanks for your feedback!

March 11, 2024

5.0

Very knowledgeable, thorough, provides information and answers questions, engages the patient with plans and decisions for future care, and “really knows his stuff” as a saying goes.

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

Thanks for your feedback!

March 06, 2024

5.0

Dr Ayers was very helpful, explaining treatments, etc. thoroughly. He provided a lot of good information.

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

Thanks for your feedback!

March 05, 2024

5.0

Dr. John Ayers is an amazing doctor and a very smart man. He always gives me his time during my appointment and explains everything so I can understand it. He is relaxed and friendly.

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

Thanks for your feedback!

March 04, 2024

5.0

Dr Ayers always listens to my questions and concerns, doesn’t rush me and explains everything

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

Thanks for your feedback!

March 04, 2024

5.0

Dr Ayers shares the big picture and the long game as well as step by step (now, and six month out) options as we move along the continuum of my post-breast cancer care plan. He listens to my questions, giving thoughtful answers, and never discourages my own desire to read research studies to best understand and advocate for my own care. I highly recommend Dr Ayers.

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

Thanks for your feedback!

March 04, 2024

5.0

Dr. Ayers has greatly helped me throughout my cancer experience! I feel better after talking with him.

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

Thanks for your feedback!

February 26, 2024

5.0

Professional, gives clarity, efficient

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

Thanks for your feedback!

February 26, 2024

5.0

Listened to all my concerns and answered all my questions. I never felt rushed. Very thorough.

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

Thanks for your feedback!

February 25, 2024

5.0

Dr. Ayers takes the time to explain results in language you can understand. He clearly wants what is best for your health

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

Thanks for your feedback!

February 22, 2024

5.0

Very professional

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

Thanks for your feedback!

February 21, 2024

5.0

Dr Ayers takes the time to address the patient concerns.

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

Thanks for your feedback!

February 19, 2024

5.0

Dr. John Ayers - Answered and offered information pertaining to test coming up in 2025 plus he's always full of current answers to all questions!

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

Thanks for your feedback!

February 19, 2024

5.0

In addition to being highly qualified and skilled; he exhibits outstanding care, attention, patience and empathy.

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

Thanks for your feedback!

February 11, 2024

5.0

Excellent capable doctor.

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

Thanks for your feedback!

February 08, 2024

5.0

True professionalism

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

Thanks for your feedback!

February 06, 2024

5.0

Takes time with patients and explains everything

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

Thanks for your feedback!

February 05, 2024

5.0

Very thurough.

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

Thanks for your feedback!

February 03, 2024

5.0

I trust him.

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

Thanks for your feedback!

January 30, 2024

5.0

He discussed my future prognosis.

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

Thanks for your feedback!

January 29, 2024

5.0

Sooo patient!

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

Thanks for your feedback!

January 28, 2024

5.0

Dr Ayers has been my physician for 7 years, since my cancer journey began. He is professional, kind and easy to talk too.

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

Thanks for your feedback!

January 24, 2024

5.0

Knowledgeable and helpful

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

Thanks for your feedback!

January 24, 2024

5.0

Knowledgeable. Empathetic.

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

Thanks for your feedback!

January 21, 2024

5.0

Dr Ayers answers all questions and gives honest answers, all of which are truly appreciated. He is always prompt and never keeps me waiting. I always feel he knows what is best for me and I put my trust in that feeling!

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

Thanks for your feedback!

January 18, 2024

5.0

Knowledgeable and personable

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

Thanks for your feedback!

January 16, 2024

5.0

Dr Ayers is very care about the treatment and clear with pros and cons. Supportive and empathic. Very professional.

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

Thanks for your feedback!

January 15, 2024

5.0

Because I have had several visits with Dr. Ayers. I have great respect for him. He is very knowledgeable, confident, kind, courteous and readily responds to any questions I may have regarding my condition. I trust him. I believe he will treat all of his patients with the intent to do everything possible to keep them informed and as healthy as possible.

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

Thanks for your feedback!

January 15, 2024

5.0

NM doctors and staff treats the patients with smiles, respects, caring, answer your questions with sincerity, very professional.

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

Thanks for your feedback!

January 11, 2024

5.0

Provides a lot of information and great to deal with

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

Thanks for your feedback!

January 09, 2024

5.0

See comments above, also he truly cares for his patients welfare.

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

Thanks for your feedback!

January 06, 2024

5.0

He is a wonderful physician! He always listens carefully to what I have to say and what I need. He stays up- to- date with research and brings that to his assessments and recommendations. He includes me in decision-making. I genuinely like him.

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

Thanks for your feedback!

January 04, 2024

5.0

True professionalism

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

Thanks for your feedback!

January 02, 2024

5.0

Hes straight-forward, knowledgeable and I trust his opinion.

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

Thanks for your feedback!

January 01, 2024

5.0

Very thorough. explains everything that needs to be done and being done. Shows genuine concern for well being.

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

Thanks for your feedback!

December 31, 2023

5.0

I really liked Dr. Ayers. This was my first visit with him. Very kind and took time to explain everything. He’s very thorough and even called me back a day later with a few more suggestions after spending more time reviewing my case. I like the fact that I could get in very soon to see him after my PCP referred me to a hematologist.

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

Thanks for your feedback!

December 28, 2023

5.0

He is so knowledgeable and just takes time listening to my concerns. He truly is the best !!!

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

Thanks for your feedback!

December 28, 2023

5.0

He seems to always be looking forward for me for my next treatment plan if and when my current one becomes inactive.

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

Thanks for your feedback!

December 26, 2023

5.0

Dr. Ayers treats me as a partner in my care plan. He is friendly, knowledgeable, thorough, and clear in outlining options.

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

Thanks for your feedback!

December 26, 2023

5.0

I explain and draw in detail what my diagnosis means, its probable causes, consequences and possible options for treatment. The one who will draw helped me greatly to understand his explanation. Thank you for that Dr. Ayers

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

Thanks for your feedback!

December 21, 2023

5.0

Knowledgeable and takes his time

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

Thanks for your feedback!

December 18, 2023

5.0

Patient, smart, kind

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

Thanks for your feedback!

December 15, 2023

5.0

He is very kind & understanding!

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

Thanks for your feedback!

December 15, 2023

5.0

Again for maintaining my good health.

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

Thanks for your feedback!

December 12, 2023

5.0

I have a long-term relationship with him. He continues to stay current on knowledge and yet treats my case and me as an individual.

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

Thanks for your feedback!

December 05, 2023

5.0

Very thorough and well prepared.

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

Thanks for your feedback!

December 04, 2023

5.0

Knowledgeable, pragmatic, focused and realistic. Explained reason for plan very well.

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

Thanks for your feedback!

December 03, 2023

5.0

Dr. Ayers is professional, knowledgeable, and caring. He is compassionate while also being frank.

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

Thanks for your feedback!

November 30, 2023

5.0

Good communicator.

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

Thanks for your feedback!

November 29, 2023

5.0

He’s the best! He listens well, stays current, involves me in decision-making. He is compassionate and provides excellent treatment.

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

Thanks for your feedback!

November 28, 2023

5.0

Dr. Ayers took time to answer my questions, I did not feel rushed, he provided clinical and realistic answers/guidance. This was my first experience with him & I feel like he constructed a solid plan of care clinically while also keeping my needs in mind.

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

Thanks for your feedback!

November 27, 2023

5.0

Explains everything to where you understand. He also gives you an opportunity to have a say in treatment.

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

Thanks for your feedback!

November 27, 2023

5.0

Dr Ayers takes time and explains options and treatments well. Over the years I feel we have developed a trusted relationship.

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

Thanks for your feedback!

November 27, 2023

5.0

Knowledgeable and compassionate

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

Thanks for your feedback!

November 27, 2023

5.0

Seems quite knowledgeable and competent in addressing my cancer issues and immunotherapy.

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

Thanks for your feedback!

November 20, 2023

5.0

He’s a good person and cares for my needs.

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

Thanks for your feedback!

November 18, 2023

5.0

Dr. Ayers is always informative, direct and keeps you updated on your health.

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

Thanks for your feedback!

November 14, 2023

5.0

Very concerned about how I feel and my health. Takes the time and listens to my concerns. Has never rushed me. He is the best !!!!

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

Thanks for your feedback!

November 14, 2023

5.0

He is easy to talk to, knowledgeable and friendly with the ability to make you mind. Lol, weight loss!

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

Thanks for your feedback!

November 13, 2023

5.0

Very knowledgeable. Caring and positive. Takes time to answer concerns and clarify information.

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

Thanks for your feedback!

November 13, 2023

5.0

Very good doctor

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

Thanks for your feedback!

November 09, 2023

5.0

Listens to my concerns and answers my questions

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

Thanks for your feedback!

November 09, 2023

5.0

Thoughtful, research based, treatment options explained with options offered as appropriate. Kind, compassionate care.

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

Thanks for your feedback!

November 09, 2023

5.0

Great guy and very patient w all the questions I had.

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

Thanks for your feedback!

November 07, 2023

5.0

Personable

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

Thanks for your feedback!

November 07, 2023

5.0

He genuinely cares. Explains everything.

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

Thanks for your feedback!

November 02, 2023

5.0

Explained everything to me allows me to make informed decisions rather than have someone else make my decisions for me.

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

Thanks for your feedback!

November 01, 2023

5.0

Fully explains issues and answers questions in compassionate way

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

Thanks for your feedback!

October 30, 2023

5.0

Listens to me and addresses my needs

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

Thanks for your feedback!

October 30, 2023

5.0

The doctor is very kind to the patients.

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

Thanks for your feedback!

October 29, 2023

5.0

Very nice. Explained everything to me.

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

Thanks for your feedback!
View more reviews

Disclosures

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