Posts in November, 2020 Improved Access to Medical Records and Patient Portal Changes Mid-Columbia Medical Center is now providing patients with improved access to their secure electronic medical records. If you are familiar with MyChart, you may already know that you have access to After Visit Summaries, test results and ... Read More Drive-Through COVID-19 Testing Moved to New Location (Nov. 10, 2020) -- Our drive-through COVID-19 testing has moved to Lab Express at 1810 East 19 th St. in The Dalles. For the safety of our staff and other patients, those scheduled for testing should remain in their vehicle and follow ... Read More 2 Result(s) Page 1 of 1