MercyOne Cancer Care

www.mercyone.org

4.9 out of 5

288 verified ratings

288 Ratings, 85 Comments


The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Apr 21, 2026
Thank you for your knowledge.

Apr 21, 2026
Very good doctor,his nurse awsome, i have to say my experience was thgreat.thanank you

Apr 10, 2026
Dr. Deming is an Angel on earth!

Apr 8, 2026
He is very professional and a good listener.

Apr 8, 2026
He is very good

Apr 6, 2026
He answered every question without being in a hurry. Explained everything to my satisfaction.

Apr 1, 2026
I did so at the outset.

Mar 30, 2026
Very friendly doctor very knowledgeable.

Mar 30, 2026
He has a great personality and a good sense of humor.

Mar 26, 2026
Very impressed with the explanations and options put together for my needs

Mar 10, 2026
He is so caring and compassionate. I absolutely love his sense of humor

Feb 19, 2026
Very good

Feb 16, 2026
Dr Demming's staff is amazing as well

Feb 5, 2026
Professional, kind, compassionate

Feb 4, 2026
He is the most passionate caring person. He really listens to you

Feb 2, 2026
This showed me how every interaction with a medical provider should go.

Jan 29, 2026
The Best!

Jan 28, 2026
I feel Dr. Naseri is a very good oncology doctor.He explains information so it is easy to understand. He spends quality time with his patients and makes us feel at ease!!

Jan 28, 2026
He's a great person and we're glad we got in contact with him.

Jan 22, 2026
Totally confident I received the best care.

Jan 21, 2026
Amazing compassion.

Jan 20, 2026
Great and comfortable personality.

Jan 20, 2026
My son was with me and he was so impressed. He had to get up and shake Deming’s hand and tell him what a wonderful bedside manner he had he’d never seen anything like it! I agreed!

Jan 16, 2026
I appreciate Dr. Deming very much!

Jan 13, 2026
Everything was to the point and professional also very considering

Jan 13, 2026
Thank you Dr Nassiri for helping me feel better!!

Jan 12, 2026
I always enjoy my visits with Dr Deming. He always comes in with a welcoming smile.

Jan 5, 2026
He was fine- just didnt like the info

Jan 5, 2026
Very caring, listening to my concerns

Dec 23, 2025
TOOK TIME TO LISTEN AND UNDERSTAND

Dec 19, 2025
Dr Deming is a treasure! He’s professional, caring and extraordinary.

Dec 17, 2025
Dr Deming always takes time to explain test and lab results in terms we can understand.

Dec 16, 2025
I feel EXTREMELY fortunate to have Dr. Deming on my oncology team. He takes all the time in the world to show my husband & I the actual scans and explains them to us. He also makes sure that we are using the many integrative practices that are available to me as a person with cancer. He is compassionate and caring - all persons with cancer deserve to be treated by a doctor such as Dr. Deming!

Dec 15, 2025
Dr. Deming is the best. Would give him an 11 if possible!!

Dec 11, 2025
Dr Naseri is a wonderful Healthcare provider

Dec 2, 2025
I have the feeling Dr. Naseri cares about me as a "total" patient, and is not just concerned about treating my "blood" issues. It is a feeling I rarely get from providers. It does not take any kind of medical degree to understand all health issues of a patient are influential in their well being.

Dec 1, 2025
Very good Doctor

Nov 25, 2025
So relaxing!

Nov 18, 2025
He's a wonderful doctor, I really appreciate him.

Nov 14, 2025
Dr Demin is a quality doctor and individual.

Nov 11, 2025
My wait after my blood draw to see the doctor was longer than usual.

Oct 29, 2025
Kind and compassionate

Oct 24, 2025
No words to express my gratitude and happiness in receiving compassionate care from Dr. Deming. He is an extraordinary oncologist who helped me heal physically, mentally, emotionally and spiritually through the excellent resources provided by him. He listened carefully to my needs and addressed them, easing all my worries with his confident approach.

Oct 23, 2025
helped me to make my decision I needed to proceed.

Oct 23, 2025
The techs that drew blood are professional and very very good at their job

Oct 22, 2025
He is very knowledgeable, caring and listens.

Oct 21, 2025
He is always willing to spend extra time answering questions and discussing options.

Oct 14, 2025
Dr. Naseri listens to my concerns

Oct 13, 2025
Always a positive experience.

Oct 13, 2025
Enjoy my visits with Dr. Deming