Massachusetts has 14 divisions of the Probate and Family Court, with one located in each county across the state. Middlesex Probate and Family Court South – Woburn handles family law claims for Newton, West Newton, Weston, Lexington, Winchester, Belmont, and 13 other cities and towns in Middlesex County. People who want to challenge a probate and family court decision can appeal to the Massachusetts Appeals Court and, if necessary, the Massachusetts Supreme Judicial Court.