Dr. Niklas J Mackler, MD

Internal Medicine, Hematology & Oncology

5303 Elliott Dr., Suite 210

Ypsilanti, MI 48197 Directions

(734) 712-1000

ihacares.com

4.9 out of 5

529 verified ratings

529 Ratings, 146 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.
May 24, 2025
Very happy choosing Dr. Mackler as my oncologist, he is a very kind and caring doctor always treating you with dignity and respect. I can't emagine any other doctor for my care.

May 15, 2025
I have been going to Dr Mackler for over 20 yrs recurring Cancers. He is considered amongst the top Oncologists. He is Extremely smart. Breaks down the medical lingo so I can understand what the Cancer is doing. Gets me to the best Cancer treatments out there. Anyone diagnosed with Cancer would do well to enlist Dr Mackler and his Team :) Long time patient

May 13, 2025
Very personable and likeable. Treated me with honestly and respect. Let me know that he is there for me.

May 11, 2025
Dr. Mackler is very caring and takes time with you, answering questions and your concerns. Always is professional!

May 9, 2025
Dr Mackler is considered one of the best Oncologist in his field. Anyone with Cancer is blessed to get into his practice with his Team. He is extremely Smart, caring for his patients. Dealing with SO many kinds of Cancer must be a difficult job.

May 8, 2025
Good and getting better as we understand each other and the ongoing management of my disease.

May 7, 2025
With this disease, management is everything, so we are evolving

May 5, 2025
THANKS TO DR. MACKLER!

Apr 25, 2025
Always a productive visit

Apr 25, 2025
The most expert of care.

Apr 7, 2025
I always feel well informed after seeing Dr Mackler

Apr 1, 2025
This provider demonstrated excellent knowledge, excellent understanding of my needs, and overall comprehensive and excellent care Much appreciated!!!

Mar 21, 2025
Dr Mackler spends the time needed and is very thorough

Mar 7, 2025
I HONESTLY believe there's a genuine concern about my health and treatments!

Mar 5, 2025
excellent and thorough explanation of our options moving forward

Mar 3, 2025
Muy eficiente y bien capacitada

Feb 12, 2025
He is the best at what he has to deal with daily. Takes a SPECIAL person to deal with people with Cancer. He has to face death with many patients I am one of them as I have StageIVCancer. ,

Jan 31, 2025
Dr. Nicolas Macleor is really gentle and full with humanity

Jan 27, 2025
Thanks! To Dr. Mackler…

Jan 27, 2025
Just a very good experience for going to a doctor's visit

Jan 22, 2025
We receive excellent care from Dr. Mackler! He has guided us through this time of adjusting to this disease. Thank you!

Dec 20, 2024
The experience that I received was excellent in all aspects.

Dec 18, 2024
Dr Mackler listened to me carefully and patiently answered all my questions about my health and concerns. He was thorough in his assessment and reassured me of everything I was praying for as well as expected progress. He set up a relaxed atmosphere for me and conducted my visit in an individualized yet professional manner. Dr Mackler is the guy to look for when you need a competent doctor in his area of specialization.

Dec 17, 2024
Dr Mackler has a wonderful and efficient staff. Appointments move along as expected. He explains the test results, patiently answers our questions and concerns. Is a kind and caring physicians.

Dec 17, 2024
I appreciate the way my case is being handled. I feel confident with Dr. Macklers approach to care.

Dec 16, 2024
Dr takes his time explains everything so we understands. Has time to answer our questions and concerns. We feel blessed to have such a great Dr.

Dec 11, 2024
Completely satisfied with my doctor’s handling of my case.

Dec 3, 2024
Dr. Mackler was very reassuring and answered all my questions to my satisfaction and I never felt I was being rushed through the appointment.

Nov 28, 2024
Outstanding!! Truly one of the best. Patient and addresses all of my concerns.

Nov 20, 2024
I couldnt be happier. I cant believe im so lucky to have the opportunity to be cared for by all of you

Nov 18, 2024
Long 'waite' time, about 1 hr.

Nov 13, 2024
excellent care!

Nov 6, 2024
Always a good visit

Nov 5, 2024
Had a great visit with him

Nov 4, 2024
Dr. Mackler

Oct 16, 2024
Never rushed,, spends a lot of time with me and my family

Oct 8, 2024
the doctors seeing me were very understanding..explained everything in layman terms

Oct 1, 2024
Dr. Mackler just seems to understand what you're dealing with, he's always updated with current test results and everything related, and has a good way of summarizing the whole situation as well as possible options with medication.

Sep 30, 2024
Excellent

Sep 30, 2024
Felt cared for and appreciated the drs patience with me

Sep 18, 2024
Dr. Mackler puts you at ease during discussion, questions and examinations.

Sep 18, 2024
Dr Mackler goes above an beyond with giving time, explaining, listening to my concerns. Excellent!!

Sep 10, 2024
Great practice!

Sep 9, 2024
Always putting patient health first.

Sep 6, 2024
Overall this provider was absolutely excellent in all respects.

Aug 27, 2024
Overall a very professional group of people from entering to leaving the hospital. Everyone we came in contact with was kind and seemingly happy. But the latest conversation surround but the latest conversation surrounds

Aug 23, 2024
Dr Mackler has always been patient with my questions. He listens compassionately. He seems authentic as a person and as a doctor. I am grateful for his attentiveness and professional care. Back when I debated whether to have immunotherapy, I wasn’t pushed into a decision. He patiently waited as I took many days to make my decision. To this day, I am glad for that resolve. It is a fact, I am alive today because of the medical team that provided all aspects of my care!

Aug 23, 2024
All good. Willing to listen, takes time and never feel rushed.

Aug 23, 2024
I had a good experience.

Aug 15, 2024
Excellent