Clinical Services
Evaluation and treatment of:

• Abdominal pain
• Celiac disease (sprue)
• Crohn's disease
• Congenital bowel dysfunction
• Congenital liver disorders
• Constipation/Encopresis (soiling)
• Diarrhea
• Feeding, growth, and nutritional problems
• Gastrointestinal bleeding
• Gastroesophageal reflux
• Inflammatory bowel disease
• Hepatitis
• Pancreatitis
• Acid peptic disease
• Ulcerative colitis
• Vomiting

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Appointments and questions:
M-F, 8 a.m. to 4:30 p.m.
319-356-2229
Patient Self Referrals

Emergencies, evenings, and weekends:
319-356-1616

• Feeding tube placement (gastrostomy or jejunostomy)
• Foreign body retrieval from esophagus and stomach
• Endoscopic treatment of strictures of the esophagus
• Endoscopic therapy of achalasia
• Diagnosis and treatment of gastrointestinal hemorrhage (bleeding)
• Nutritional support

Diagnostic Services
Evaluation and consultation

• Breath hydrogen analysis
• Liver biopsy
• Rectal suction biopsy for Hirschprung's disease