Summary

Dr. Ostrom graduated from the University of Illinois At Chicago College of Medicine in 1976. He works in Elgin, IL and 2 other locations and specializes in Preventive Medicine, Emergency Medicine and Internal Medicine. Dr. Ostrom is affiliated with Advocate Sherman Hospital and Prime Healthcare Saint Joseph Hospital Elgin.

Quick Facts

  • 5
  • 50 years of experience
  • 8 insurance plans accepted
  • speaks English
  • U S Department Of Veterans Affairs
  • 1 written review
  • 3 specialties
  • 8 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Flexible scheduling

Office Locations

Dr. Gregory Lee Ostrom has 3 locations

Aviation Medicine Midwest

370 Summit St Ste 5Elgin, IL 60120
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Advocate Sherman Hospital

1425 N Randall RdElgin, IL 60123

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Dr. Gregory Lee Ostrom, MD
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Dr. Gregory Lee Ostrom, MDCatherine Mary MacleodCatherine A BettiCelsa S Ochoco-Madamba
Preventive MedicineInfectious DiseasePediatricsEmergency Medicine
5 
0 
0 
0 
50 Years of Experience 50 Years of Experience 26 Years of Experience 62 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Elgin , ILLOMBARD , ILVillage of Lakewood , ILChicago , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: Univ Of Manitoba Fac Of Med Med School: American University Of The Caribbean School Of Medicine Med School: Manila Central Univ-Filemon D Tanchoco Foundation College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory Lee Ostrom

  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Gregory Lee Ostrom has the following 3 specialties

Specialty Expertise

Dr. Gregory Lee Ostrom has the following 8 areas of expertise

  • Check-up
  • Emergency Medicine
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

50 Years Experience

Dr. Gregory Lee Ostrom 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

Residency

Completed their residency at U S Department Of Veterans Affairs.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1976.

NPI Number

Dr. Ostrom's NPI number is 1376782870.

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Frequently Asked Questions

Where is Dr. Gregory Ostrom's office located?
Dr. Gregory Ostrom's office is located at 370 Summit St Ste 5, Elgin, IL, 60120.
What languages does Dr. Gregory Ostrom speak?
Dr. Gregory Ostrom speaks English.
Does Dr. Gregory Ostrom accept my insurance?
You can see the insurance plans that Dr. Gregory Ostrom accepts on their Vitals profile.
Does Dr. Gregory Ostrom accept virtual/telehealth appointments?
Dr. Gregory Ostrom has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Gregory Ostrom accepting new patients?
Dr. Gregory Ostrom 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
  • Healthcare system and provider network data

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