ICON has extensive experience in conducting gastrointestinal studies

We work across the entire drug development spectrum. Our experience ranges from the initial studies in Phase I through post-marketing efforts in Phase IV.

ICON gastrointestinal experience in last five years

  • 110+

    Clinical gastrointestinal studies
  • 18,500+

  • 6,696

    Sites worldwide

ICON's Gastrointestinal Center of Excellence

ICON's Gastrointestinal Center of Excellence has dedicated drug development experts with significant experience conducting clinical trials for experimental therapeutics in the following diseases



Acid Reflux Chronic Functional Constipation Indigestion
Acute Gastric Pain Crohn’s Disease Idiopathic Gastroparesis
Acute Pancreatitis Diarrhea Inflammatory Bowel Disease
Bowel Prep Diverticulitis Irritable Bowel Syndrome
Celiac Dyspepsia Irritable Bowel Syndrome with Constipation
Chronic Constipation Eosinophilic Esophagitis Irritable Bowel Syndrome with Diarrhea
Colorectal Conditions Esophagitis Short Bowel Syndrome
Constipation Gastroesophageal Reflux Traveler's Diarrhea
Chronic Idiopathic Constipation GERD Ulcerative Colitis

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ICON has the expertise to support GI clinical studies from initial strategy development through pricing and market access recommendations. Contact us to learn more.

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