Dr. Marsidi established his practice in Everett in 1980. In 1994, he was a part of the group of specialists that came together to open Western Washington Medical Group. He was instrumental in growing the gastroenterology department, which opened its own freestanding endoscopy center in 1995.
More Articles on Gastroenterologists:
Northwest Community Healthcare’s Medical Group Adds Gastroenterologist
Yale University Names Dr. John I. Allen Clinical Chief of Gastroenterology
Dr. Rory O’Connor to Close Eastern Carolina Gastroenterology Practice
