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OVERVIEW

Dr. Greninger graduated from the Weill Cornell Medical College in 2008. He works in Antioch, CA and specializes in Optometry. Dr. Greninger is affiliated with Kaiser Permanente Antioch Medical Center.

PATIENT'S PERSPECTIVE

Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback. Read the reviews

RATINGS AND REVIEWS

Dr. Greninger's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
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4501 Sand Creek Rd, Antioch, CA, 94531
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Antioch Medical Center
4501 Sand Creek Rd
Antioch, CA, 94531
"Dr. Greninger gave me my life back. My left eye was starting to turn inward. I had been seeing Dr's since 2011. I would get glasses, patches but they would only work temporarily.After 5 Dr's. He was able to diagnose me immediately in the first session. It was 2 hrs long, but the most thorough. I hadn't been able to drive, or work since I had double, distorted vision and it was getting worse. I didnt ..."
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  • April 30, 2020

LOCATIONS

4501 Sand Creek Rd
Antioch,CA,94531

SPECIALTIES

EDUCATION AND TRAINING

Medical School
WEILL CORNELL MEDICAL COLLEGE
Graduated 2008

INSURANCE PLANS ACCEPTED

Please verify insurance information directly with your doctor’s office as it may change frequently.

HOSPITAL AFFILIATIONS

  • Kaiser Permanente Antioch Medical Center

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