overton was a consultant to the wnba's tulsa shock from 2008 to 2009. from 2009 to 2010, he was an assistant coach for the bahamas women's national basketball team. overton then coached for liaoning hengye of the women's chinese basketball association (wcba) from 2011 to 2012. overton then coached the china women's national basketball team during the 2012 summer olympics, then the guangdong dragons of the wcba in the 2012–13 season and dynamo kursk of the russian women's basketball premier league in 2013–14. in 2015, overton became head women's basketball coach at oklahoma city university.