Summary

Dr. Rademaker graduated from the Midwestern University-Chicago College of Osteopathic Medicine in 1980. He works in Munster, IN and 1 other location and specializes in Allergy & Immunology and Pediatrics. Dr. Rademaker is affiliated with Franciscan Health Dyer, Olympia Fields Hospital, Franciscan Health Munster and Franciscan Health Crown Point.

Quick Facts

  • 4.6
  • 46 years of experience
  • speaks English
  • Midwestern University-Chicago College Of Osteopathic Medicine
  • 1 written review
  • 2 specialties
  • 4 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Dennis Rademaker has 4 locations

Franciscan Physician Network Family Wellness Center

9800 Valparaiso DrMunster, IN 46321
Mon7:30 am - 5:00 pm
Tue7:30 am - 8:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 8:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Franciscan Health Dyer

24 Joliet StDyer, IN 46311

Franciscan Health Munster

701 Superior AveMunster, IN 46321

Franciscan Health Crown Point

12750 Saint Francis DrCrown Point, IN 46307

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Dr. Dennis Rademaker, DO
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Dr. Dennis Rademaker, DODr. John FloresDr. Laila Michelle AzanDr. Anita Armstrong Stewart, MD
Allergy & ImmunologyInfectious DiseasePediatricsPediatrics
Accepts New Patients
4.6 
46 Years of Experience 9 Years of Experience 15 Years of Experience 48 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Munster , INChicago , ILSaint Louis , MOHarvey , IL
Med School: Midwestern University-Chicago College Of Osteopathic Medicine Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: University Of The West Indies Faculty Of Medical Sciences Jamaica Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Dennis Rademaker

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Dennis Rademaker has the following 2 specialties

Specialty Expertise

Dr. Dennis Rademaker has the following 4 areas of expertise

  • Asthma
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)
  • Pediatrics

Certifications, License, & Education

46 Years Experience

Dr. Dennis Rademaker holds an expired medical license in the state of Indiana.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Indiana that expired in 2025.

Education & Training

Medical School

Graduated from Midwestern University-Chicago College Of Osteopathic Medicine in 1980.

NPI Number

Dr. Rademaker's NPI number is 1457328411.

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Frequently Asked Questions

Where is Dr. Dennis Rademaker's office located?
Dr. Dennis Rademaker's office is located at 9800 Valparaiso Dr, Munster, IN, 46321.
Is Dr. Dennis Rademaker accepting new patients?
Dr. Dennis Rademaker has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Dennis Rademaker accept virtual/telehealth appointments?
Dr. Dennis Rademaker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Dennis Rademaker affiliated with?
Dr. Dennis Rademaker is affiliated with Franciscan Health Dyer, Olympia Fields Hospital, Franciscan Health Munster, and Franciscan Health Crown Point.
Does Dr. Dennis Rademaker accept my insurance?
You can see the insurance plans that Dr. Dennis Rademaker accepts on their Vitals profile.

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