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Dr. Gregory Granzeier, DO
Obstetrics & Gynecology*
Age 62
1.0 (1 Ratings)
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Dr. Gregory Granzeier, DO is an Obstetrician Gynecologist in Roscoe, IL.
Dr. Gregory Granzeier, DO
Roscoe, IL
Accepting new patients
35 years of experience
Dr. Gregory Granzeier, DO is an Obstetrician Gynecologist in Roscoe, IL.
About Dr. Gregory Granzeier, DO
Dr. Granzeier graduated from
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Accepted Insurance Plans
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Individual and Family Plans
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Health Alliance PPO
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Elect Choice (Open Access) EPOOpen Choice PPOChoice Plus POS IIAetnaSavings Plus of IL OA SelectPremier Care Network Plus - Innovation HealthManaged Choice (Open Access) POS
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Blue Card PPO
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Blue PPO
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HMO Premier HMOChoice Care PPOChoice POSPreferred PPOChoice Care Network PPO
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First Health (Coventry Health Care) PPO
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Curative PPOCurative EPOCurative PPO Plus
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Cigna PPOOpen Access Plus
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Blue Cross Blue Shield of Illinois PPOBlue Print PPO
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Health Alliance HMO-POS
Where Dr. Gregory Granzeier, DO Sees Patients
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Mercyhealth Roscoe5000 Prairie Rose Dr, Roscoe, IL 61073
What Patients Say
Likelihood to recommend Dr. Granzeier
1.0
Based on 1 Reviews
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Patient Reviews
Jul 25, 2025
Rude and dismissive
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Meet Dr. Gregory Granzeier, DO
Specialties*
Obstetrics & Gynecology
- *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
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FAQs About Dr. Granzeier's Practice
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Gregory Granzeier, DO. To arrange an appointment, call the number on Dr. Granzeier's profile.
Dr. Granzeier in specializes in Obstetrics & Gynecology. See more on Sharecare.
Dr. Granzeier frequently treats the following conditions: Menstrual Disorders. See more on Sharecare.
Dr. Granzeier's office is located at 5000 Prairie Rose Dr Roscoe, IL 61073. You can find other locations and directions on Sharecare.
Dr. Granzeier provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Gregory Granzeier, DO is affiliated with Javon Bea Hospital-Riverside.
Yes, Dr. Gregory Granzeier, DO holds board certification in Obstetrics & Gynecology.
Dr. Gregory Granzeier, DO has a star rating of 1.0/5. See more patient feedback on Sharecare.
Training & Medical Education
Medical Education
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New York Institute of Technology College of Osteopathic Medicine
1991
Board Certifications
- Obstetrics & Gynecology
Residency Hospital
- Lutheran Med Ctr, Obstetrics And Gynecology
Hospitals Where Dr. Gregory Granzeier, DO Practices
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Javon Bea Hospital-Riverside
8201 E Riverside Blvd, Rockford, IL
