Start booking your October locum tenens schedule now! Barton Associates has a part time locum tenens job in Ohio for October 12, 16, 17, 20, 24, and 27. The locum tenens family practice doctor will work either 7am to 5pm, 12pm to 4pm or 5pm to 9pm. This is a clinic based practice. Contact our family medicine team today for more information.