Physician

Gastroenterology

Ronald J. Janzen practices Gastroenterology.

Schools

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• Wake Forest University

• Scott White Meml Hospital

Procedures Preformed

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• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Liver Biopsy

Conditions Treated

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• Abdominal Pain
• Anemia
• Cholecystitis and Gallstones
• Colorectal Cancer
• View All

Doctors Specialties

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• Gastroenterology

Accepted Insurances

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Education

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• Texas A&M - Scott and White Memorial Hospital

Hospital

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• Mercy Hospital Oklahoma City

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