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Summary
Dr. Fiszer graduated from the University of Illinois At Chicago College of Medicine in 2010. He works in Ottawa, IL and 2 other locations and specializes in Public Health & General Preventive Medicine, Internal Medicine and Preventive Medicine.
Quick Facts
- 16 years of experience
- 7 insurance plans accepted
- speaks English
- University Of Illinois At Chicago College Of Medicine
- 3 specialties
- 4 areas of expertise
- 4 office locations
- Male
Office Locations
Dr. John Jeffrey Fiszer has 4 locationsOsf Medical Group Primary Care
1614 E Norris DrOttawa, IL 61350 Tel: (815) 433-1010
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 8:00 pm
Sun8:00 am - 8:00 pm
Compare with Similar Doctors
 |  |  | |
| Dr. John Jeffrey Fiszer | Dr. Saroor Alam, MD | Dr. Robert Theis Sparrow, MD | Dr. Christian Hyun, MD |
| Public Health & General Preventive Medicine | Internal Medicine | Nephrology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 16 Years of Experience | 37 Years of Experience | 47 Years of Experience | 32 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks Chinese, Spanish | |
| Ottawa , IL | Plano , IL | Peoria , IL | Waxahachie , TX |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: Jinnah Sindh Medical University | Med School: University Of Illinois At Chicago College Of Medicine | Med School: Rush Medical College Of Rush University Medical Center |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Jeffrey Fiszer
Medical Specialties
Dr. John Jeffrey Fiszer has the following 3 specialties
Specialty Expertise
Dr. John Jeffrey Fiszer has the following 4 areas of expertise
Certifications, License, & Education
16 Years Experience
Dr. John Jeffrey Fiszer holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from University Of Illinois At Chicago College Of Medicine in 2010.
NPI Number
Dr. Fiszer's NPI number is 1710298575.
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Frequently Asked Questions
- How can I make an appointment with Dr. John Fiszer?
- You can find contact information for Dr. John Fiszer here on Vitals.
- Does Dr. John Fiszer accept my insurance?
- You can see the insurance plans that Dr. John Fiszer accepts on their Vitals profile.
- Does Dr. John Fiszer accept virtual/telehealth appointments?
- Dr. John Fiszer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. John Fiszer speak?
- Dr. John Fiszer speaks English.
- Is Dr. John Fiszer accepting new patients?
- Dr. John Fiszer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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