Principal Investigator
David R. Flum, MD, MPH, University of Washington
Study Management
Program Director: Erin Fannon, University of Washington
Senior Project Manager: Kelsey Pullar, MPH, University of Washington
Data Coordinating Center
Director: Patrick Heagerty, PhD, University of Washington
Lead Statistician: Bryan Comstock, MS, University of Washington
Clinical Coordinating Center
Director: Giana H. Davidson, MD, MPH, University of Washington
Senior Project Manager: Kelsey Pullar, MPH, University of Washington
Project Managers: Mariam N. Hantouli, MD, and Alex Ruiz, University of Washington
Stakeholder Coordinating Center
Director: Sarah O. Lawrence, MA, University of Washington
Executive Committee
Chair: Larry Kessler, ScD, University of Washington
Members: David R. Flum, MD, MPH; Giana H. Davidson, MD, MPH; Patrick Heagarty, PhD; Sarah O. Lawrence, MA; Thomas Read, MD; Janice Tufte; Suzanne Watkins
Clinical Advisory Board
Chair: Thomas Read, MD
Members: All clinical site leads
Patient Advisory Board
Co-Chairs: Suzanne Watkins and Janice Tufte
Members: Kimberly Dauphin, Renata Louwers, Tracy Stober
National Advisory Board
Dana Andersen, MD, National Institutes of Health, Division of Digestive Diseases
Frederick Chen, MD, MPH, Society of Teachers of Family Medicine
Barbara Gordon, MBA, RDN, LD, FAND, Academy of Nutrition and Dietetics
David B. Hoyt, MD, FACS, American College of Surgeons
Ceciel Rooker, International Foundation for Gastrointestinal Disorders
Scott Steele, MD, Cleveland Clinic
Lisa L. Strate, MD, MPH, University of Washington
Janice Tufte