There are many Christian Science churches in the greater St. Louis area. At each Sunday service the Bible Lesson for that week is read by two elected Readers. This Bible Lesson includes readings on a specific topic from the Bible and Science and Health with Key to the Scriptures by the Discover and Founder of Christian Science, Mary Baker Eddy.
The Wednesday testimony meetings, usually held in the evenings, include readings from the same books on a current topic of interest, as well as hymns and an opportunity for members of the congregation to share inspiration and healings they have experienced through their study and practice of Christian Science.
Some churches offer teleconference or Zoom options for these services, and you can find details on their websites.