Kerestine Law in Denton, Texas, and Flower Mound, Texas, serves the cities of Denton, Flower Mound, Grapevine, Lewisville, McKinney, Corinth, Highland Village, Frisco, Gainesville, Decatur, Keller, Argyle, South Lake, Trophy Club, Roanoke and Lantana in the counties of Denton County, Tarrant County, Collin County, Cooke County and Wise County.