Welcome to our website. Our Southwest Washington practice specializes in gastroenterology, hepatology and endoscopy. Gastroenterology Associates and our Medicare approved Endoscopy Center provide a full range of digestive disease services. Our physicians and staff are committed to providing quality healthcare in a safe, patient-friendly and cost-effective environment.  This website is maintained to provide information you might need about who we are and what services we offer. Please call our nearest clinic if you have any remaining questions about our services, policies, and procedures.

Our Professionals

Harpreet S. Brar, MD

Rodney W. Joe, MD

James F. Kruidenier, MD

Benjamin F. Merrifield, MD

William J. Mitchell, MD

David J. Owens, MD

Bruce A. Silverman, MD

Kathryne A. Wagner, MD

Meimin Xie, MD

Kristine Y. Zhang, MD

Rachel A. Hanson, PA-C

Victoria M. Moore, PA-C

Kathy L. Savatini, PA-C

Janelisa K. Williams, PA-C

Mission Statement

Gastroenterology Associates is dedicated to providing the highest

quality of care in digestive disease diagnosis, evaluation and

management to our patients in the South Puget Sound region. We

are strongly committed to the professional development of our

physicians and staff while maintaining an organization that is fiscally

responsible. Excellence, honesty, and compassionate patient care

are the core values to which all members of Gastroenterology

Associates aspire.