(Portland, OR) -- The owner of the German food restaurant chain Gustav's has announced they're closing some restaurants. Suzeanne Briede posted on the company's website that after working through cancer recovery, she's closing after 34 years in business. The Gustav's in Clackamas will close on July 11th. The Gustav's in Vancouver remains open. Their lower cost Bargarten at Cedar Hills Crossing will close on June 26th. The Bargarten at Keizer Station remains open.