Location. 700 Central Expy S Ste , 550 Collin County TX, 75013. Get Directions. Phone.Welcome, and thank you for the opportunity to work for you, the people of Collin County, Texas! Our mission is to pursue justice and protect our community. The District Clerk's office provides jury services for all statutory District, County and Justice of the Peace courts in Collin County. Our Collin County criminal defense lawyers are equipped to defend individuals facing a broad spectrum of criminal charges. 2600 Dallas Parkway Suite 600 Frisco, TX 75034 View the professionals in the Collin County Office View Related Event To discuss your legal concerns with a Collin County criminal defense attorney, call McDaniel Law Group at (469) 960-4067 or fill out our simple contact form. The Law Office of JL Pierce, in Plano, Texas, provides experienced and aggressive defense representation for misdemeanor and felony charges in state courts. Our Plano, TX family lawyer serves clients in divorce, child custody, and parentage cases in Collin and Dallas County.