World Gastroenterology Organisation (WGO) - Global Guardian of Digestive Health. Serving the World.

WGO Executive Secretariat

The WGO Secretariat welcomes and encourages your questions and comments. You may use the below contact information to reach a specific person, or send general correspondence to

Caley Ann Mutrie

Executive Director

Marissa Lopez

Senior Program Manager

Stephanie Sehrbrock

Program Manager

Elisabeth Vink

Program Manager

The mailing address, telephone number and fax number are:

World Gastroenterology Organisation
555 East Wells Street, Suite 1100
Milwaukee, WI 53202

Telephone: +1 (414) 918-9798
Fax: +1 (414) 276-3349


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