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Summary
Dr. John Heyer is a family medicine physician with nearly five decades of experience serving patients throughout Illinois. He earned his doctorate from Midwestern University-Chicago College of Osteopathic Medicine and specializes in both family medicine and osteopathic medicine. His extensive 49 years of practice have equipped him with comprehensive knowledge in treating patients of all ages. Dr. Heyer speaks English and brings a wealth of clinical expertise to his practice.
Dr. Heyer is affiliated with Parkview Regional Medical Center and practices in Willowbrook, Illinois. He treats a wide range of common health conditions including weight management concerns and throat infections. His practice offers convenient diagnostic services such as COVID-19 testing and rapid strep tests to help patients receive quick answers about their health concerns.
Dr. Heyer is affiliated with Parkview Regional Medical Center and practices in Willowbrook, Illinois. He treats a wide range of common health conditions including weight management concerns and throat infections. His practice offers convenient diagnostic services such as COVID-19 testing and rapid strep tests to help patients receive quick answers about their health concerns.
Overview based on verified provider data
Quick Facts
- 49 years of experience
- 46 insurance plans accepted
- speaks English
- Midwestern University-Chicago College Of Osteopathic Medicine
- 2 specialties
- 9 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Midwest Express Clinic Inc
40 75th StWillowbrook, IL 60527 Tel: (630) 326-5372
Mon9:00 am - 9:00 pm
Tue9:00 am - 9:00 pm
Wed9:00 am - 9:00 pm
Thu9:00 am - 9:00 pm
Fri9:00 am - 9:00 pm
Sat9:00 am - 9:00 pm
Sun9:00 am - 9:00 pm
Compare with Similar Doctors
 |  |  |  |
| Dr. John Charles Heyer, DO | Dr. Bianca Chatman, DNP | Sherwonna Barron, DNP, APRN, FNP-BC, FPA | Katarzyna Szerlag, MSN-FNP, APRN-FPA |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 49 Years of Experience | 8 Years of Experience | 17 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Polish | |
| Willowbrook , IL | Homewood , IL | Bolingbrook , IL | Arlington Heights , IL |
| Med School: Midwestern University-Chicago College Of Osteopathic Medicine | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Charles Heyer
Medical Specialties
Dr. John Charles Heyer has the following 2 specialties
Specialty Expertise
Dr. John Charles Heyer has the following 9 areas of expertise
Certifications, License, & Education
49 Years Experience
Dr. John Charles Heyer holds an expired medical license in the state of Illinois.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from Midwestern University-Chicago College Of Osteopathic Medicine in 1977.
NPI Number
Dr. Heyer's NPI number is 1750310363.
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Frequently Asked Questions
- Is Dr. John Heyer accepting new patients?
- Dr. John Heyer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. John Heyer speak?
- Dr. John Heyer speaks English.
- Does Dr. John Heyer accept my insurance?
- You can see the insurance plans that Dr. John Heyer accepts on their Vitals profile.
- Does Dr. John Heyer accept virtual/telehealth appointments?
- Dr. John Heyer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. John Heyer affiliated with?
- Dr. John Heyer is affiliated with Parkview Regional Medical Center.
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