- Medical Lake is a small city in Spokane County, eastern Washington, United States. At the 2020 census, the population was 4,874. The city is the site of a psychiatric hospital, Eastern State Hospital, and of Fairchild Air Force Base, two major employers.
And every one that heareth these sayings of mine, and doeth them not, shall be likened unto a foolish man, which built his house upon the sand:
Matthew 7:26 KJV