
Dr. Krystina Johnson is a General Physician and Gastroenterologist in Chicago 60611, Chicago and has an experience of 2026 years in these fields. Dr. Krystina Johnson practices at Office in Chicago 60611, Chicago. Some of the services provided by the doctor are: flexible sigmoidoscopy,Gastroesophageal Reflux Disease (GERD),Abdominal Pain,ANEMIA and Dysphagia etc.
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7 Surgeries & Treatments

Rigid Proctosigmoidoscopy

Manometry
flexible sigmoidoscopy
Gastroesophageal Reflux Disease (GERD)

Dysphagia
ANEMIA
Abdominal Pain