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Dr. Dennis Rademaker, DO

Dr. Dennis Rademaker, DO

Allergy & Immunology*
40+ years of experience

Dr. Dennis Rademaker, DO is an allergist-immunologist in Munster, IN and has over 40 years of experience in the medical field. Dr. Rademaker has extensive experience in Environmental Allergies. He graduated from Midwestern University in 1980. He is affiliated with medical facilities such as Franciscan Health Hammond and Franciscan Health Michigan City. He is accepting new patients.

3.7 Star Rating
Based on 17 reviews 3.7 Star Rating (17 reviews)

Practice

9800 Valparaiso Dr Munster, IN 46321
(219) 934-9800

At a Glance

  • Areas of Expertise
    Dr. Rademaker specializes in the areas of Allergy & Immunology & Pediatrics. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
  • Friendly Staff
    Patients said the staff was friendly. • See reviews
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Dr. Rademaker's Reviews

Likelihood to recommend Dr. Rademaker

3.7

17 ratings, 9 with a written review
5 Star
65%
65%
4 Star
0%
0%
3 Star
6%
6%
2 Star
0%
0%
1 Star
29%
29%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • Didn't trust the provider's decisions
Helpful
Ali T. – Apr 24, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Karen Denton in IN – Jun 18, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
N.Thomas – Jun 07, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 people found this helpful
Helpful
Linski in St. John – Jun 04, 2018
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What went well
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
4 people found this helpful
Helpful
Apr 17, 2018
×Post a ResponseAre you Dr. Dennis Rademaker, DO?
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
3 people found this helpful
Helpful
Steve in Highland, IN – Apr 03, 2018
×Post a ResponseAre you Dr. Dennis Rademaker, DO?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 people found this helpful
Helpful
Roy Moffitt Jr. in Munster, Indiana – May 26, 2017
×Post a ResponseAre you Dr. Dennis Rademaker, DO?
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
4 people found this helpful
Helpful
Beech Grove, IN – Nov 02, 2016
×Post a ResponseAre you Dr. Dennis Rademaker, DO?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
7 people found this helpful
Helpful
GJ in St. John – Sep 01, 2016
×Post a ResponseAre you Dr. Dennis Rademaker, DO?

Leave a review

How was your experience with Dr. Rademaker?

Know Before You Go

About Me

biography

Dr. Dennis Rademaker, DO is an allergist-immunologist in Munster, IN and has over 40 years of experience in the medical field. Dr. Rademaker has extensive experience in Environmental Allergies. He graduated from Midwestern University in 1980. He...read more

  • Allergy & Immunology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Midwestern University

    Medical School, 1980
American Board of Medical Specialties®
American Board of Allergy & Immunology®
- 
Allergy & Immunology
American Board of Pediatrics®
- 
Pediatrics
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • Chinese

Focus on Eczema

Locations

Practice

Aclfamily Wellness Center9800 Valparaiso Dr Munster, IN 46321
1

Affiliated Hospitals

  • Franciscan Health Michigan City

    3500 Franciscan Way
    Michigan City, IN 46360
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • Franciscan Health Munster

    701 Superior Ave
    Munster, IN 46321
    Recipient of 2
    hospital awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    1% lower than the national average

    79%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

    View all patient feedback

  • Franciscan Health Hammond

    5454 Hohman Ave
    Hammond, IN 46320

    How patients felt about the care they received at this hospital.

    74%
    Patients said they were given information about recovering at home

    10% lower than the national average

    71%
    Patients said that doctors always listened to them and explained things well

    5% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality