Phillip Justin Boyd, known as Justin Boyd (born c. 1975), is a pharmacist from Fort Smith, Arkansas, who is a Republican member of the Arkansas House of Representatives for District 77 in a portion of Sebastian County in the western portion of his state.Boyd is a pharmacist and co-owner of Coleman Pharmacy in Alma in Crawford County. He earned his Associate's degree from the University of Arkansas - Fort Smith and received a Master of Business Administration from the Sam M.