4.7
29 Ratings with 6 written Reviews
Summary
Dr. John Demask is a family medicine physician who earned his Doctor of Osteopathy degree from Midwestern University-Chicago College of Osteopathic Medicine. With 33 years of experience in family medicine, he has built extensive expertise in providing comprehensive primary care to patients of all ages. Dr. Demask speaks English and serves families throughout the community with a focus on preventive care and chronic disease management.
Dr. Demask practices at Demask Family Medical in Minooka, Illinois, and maintains hospital privileges at Morris Hospital. He specializes in managing complex conditions such as type 2 diabetes and treating challenging skin conditions including neuropathic ulcers and pressure sores. His practice offers essential diagnostic services like blood work and complete blood counts to monitor patient health. Patients have given Dr. Demask an average rating of 4.7, reflecting their confidence in his compassionate and thorough approach to family healthcare.
Dr. Demask practices at Demask Family Medical in Minooka, Illinois, and maintains hospital privileges at Morris Hospital. He specializes in managing complex conditions such as type 2 diabetes and treating challenging skin conditions including neuropathic ulcers and pressure sores. His practice offers essential diagnostic services like blood work and complete blood counts to monitor patient health. Patients have given Dr. Demask an average rating of 4.7, reflecting their confidence in his compassionate and thorough approach to family healthcare.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 33 years of experience
- speaks English
- Midwestern University-Chicago College Of Osteopathic Medicine
- 6 written reviews
- 1 specialty
- 7 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Demask Family Medical
201 S Wabena AveMinooka, IL 60447 Tel: (815) 467-5100
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
ThuClosed
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. John Alan Demask, DO | Dr. Naaz F Aziz, MD | Dr. Sarah Kaschke | Shanekwah Melville, DNP, APRN, FNP-C |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 33 Years of Experience | 18 Years of Experience | 4 Years of Experience | 10 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Hindi, Urdu | Speaks English | Speaks English, Spanish |
| Minooka , IL | DES PLAINES , IL | DENVER , CO | Houston , TX |
| Med School: Midwestern University-Chicago College Of Osteopathic Medicine | Med School: Ross University School of Medicine, Dominica, West Indies | Med School: Idaho College Of Osteopathic Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Alan Demask
Medical Specialties
Dr. John Alan Demask has the following specialty
Specialty Expertise
Dr. John Alan Demask has the following 7 areas of expertise
Certifications, License, & Education
33 Years Experience
Dr. John Alan Demask holds an active medical license in the state of Illinois.
Medical License
Doctor Of Osteopathy with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Medical School
Graduated from Midwestern University-Chicago College Of Osteopathic Medicine in 1993.
NPI Number
Dr. Demask's NPI number is 1174501134.
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Frequently Asked Questions
- What languages does Dr. John Alan Demask speak?
- Dr. John Alan Demask speaks English.
- Where is Dr. John Alan Demask's office located?
- Dr. John Alan Demask's office is located at 201 S Wabena Ave, Minooka, IL, 60447.
- Does Dr. John Alan Demask accept my insurance?
- You can see the insurance plans that Dr. John Alan Demask accepts on their Vitals profile.
- Is Dr. John Alan Demask accepting new patients?
- Dr. John Alan Demask is accepting new patients on Vitals. View Dr. John Alan Demask's profile on Vitals to make an appointment.
- Which hospitals is Dr. John Alan Demask affiliated with?
- Dr. John Alan Demask is affiliated with Morris Hospital.
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