Dennis E Rademaker , DO
Allergy and Immunology
directory.franciscanhealth.org
4.9 out of 5
207 verified ratings
207 Ratings, 115 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.
Aug 18, 2026
Dr. Radamaker has always listened to my concerns.
Aug 16, 2026
Knowledgeable and professional
Aug 12, 2026
He’s smart, up to date on all the latest guidance, and can answer all of my questions. I appreciate his attention to detail and care!
Aug 4, 2026
They treat me like family.
Aug 3, 2026
He and his team are THE BEST!
Aug 2, 2026
Great bedside manner and Dr Rademaker really listened to my concerns and didn't hesitate to run tests.
Jul 26, 2026
He is the best around and has an amazing team with him!!!
Jul 22, 2026
Very throughout doctor with great personality
Jul 22, 2026
Everyone from the desk to the Dr was so nice! The MA I had was particularly kind! Dr Rademaker was very informative and explained everything very well
Jul 19, 2026
He has consistently monitored my condition and I have good health because of the treatment regimen.
Jul 16, 2026
He is very nice and thorough and his nurse was really nice as well.
Jul 14, 2026
Dr Rademaker is a kind caring and attentive but professional physician.
Jul 14, 2026
Would score higher but haven't had a lot of interaction with him, only met once and he was very pleasant and knowledgeable
Jul 13, 2026
He remembered my last visit(even if he looked at my chart) and recommended what I should do.
Jul 12, 2026
My first time seeing Dr. Rademaker
enjoyed his medical approach .
Jul 11, 2026
Dr Rademaker’s is the best physician ever. He is an extremely professional and caring doctor.
Jul 7, 2026
Helpful and knowledgeable. He provides state of the art care with a calm demeanor and sharing of information.
Jul 7, 2026
He listens, explains, very caring and professional.
Jul 4, 2026
He listens carefully to you and comes up with a very good treatment plan to help your medical needs.
Jun 23, 2026
Very thorough and personable.
Jun 20, 2026
He explains everything so that I understand the options for treatment
Jun 11, 2026
I have been a patient of Dr. Rademaker for a few decades. He has always been very thorough and has taken great care of me, His staff is phenomenal.
Jun 8, 2026
I've been seeing him for some year's now he always show's concern to his patient's need's. If you have any issue's his office is only one phone call away.
Jun 4, 2026
See above plus through his recommended allergy testing helped me to find out triggers for my eczema.
Jun 1, 2026
He’s knowledgeable, thorough and personable. He’s an excellent specialist who listens with care.
May 18, 2026
He listens to you thoroughly and comes up with a treatment plan to help your situation
May 14, 2026
He spends a lot of time with me and tried his best to figure out what tests needs to be done for diagnosis of my health problem.
May 12, 2026
Because I have a doctor's who explains everything in detail so I understand. He is so patient and calming.
May 6, 2026
Dr Rademaker is the best!
May 1, 2026
Dr. Rademaker, always makes sure I get the right medication to make feel better. He is very professional. Nice and kind.
Apr 29, 2026
Dr Rademaker is welcoming and professional. He shows care and gives time to answer your questions.
Apr 27, 2026
He was able to diagnose a rare condition
Apr 27, 2026
Excellent doctor
Apr 26, 2026
Very knowledgeable, and cares about your health
Apr 25, 2026
He was very thorough with asking my medical history to see what could possibly be going on.
Apr 22, 2026
Gave me hope for finding answers to my Chrinic hives
Apr 21, 2026
Dr Rademaker is very knowledgeable, kind and includes you in decisions regarding your care. He listens to you.
Apr 21, 2026
Because,he is so smart and listening with patience everything about me ,and he can treatment right.
Apr 20, 2026
Dr. Rademaker treats me with respect. He listens well, and addresses all of my concerns. I feel like I have been seen before I leave. Some doctors see the computer; others the patient. Dr. Rademaker sees and hears his patients.
Apr 15, 2026
He’s a very caring doctor who cares about his patients.
Apr 15, 2026
Dr. Rademaker I’m always willing to listen to patient concerns and encourages the patient to be an active participant in their care plan.
Apr 7, 2026
Best Allergist ever, listens to your input, caring and polite
Apr 6, 2026
He is a good doctor and listens to any concerns.
Apr 6, 2026
I already did this!
Apr 1, 2026
He seemed very attentive and took the time to listen to me. He came up with a solution abd a follow-up plan.
Mar 28, 2026
Very Professional always enter the examination room with a smile.
Always asking how are you always asking how Your the medicine is working on Your allergy & if You need refills.
Mar 26, 2026
He has provided excellent care to our family for many years.
Mar 20, 2026
Because he made me all better and all my doctors from Franciscan has did everything to help me live a better life and I am thankful
Mar 18, 2026
He listens . Easy to talk too. Office is great with any concerns you have .
Mar 18, 2026
He is a kind, compassionate, caring but professional Physician