Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John Kenneth Van Duys, Practice Areas Government Attorneys. is located in the city of Columbia, the state of South Carolina. Attorney legal address Haynsworth Sinkler Boyd, PaPo Box 11889Columbia, SC, 29211-1889. For more information, please call (803) 779-3080 Your comments* (not for publishing) * — Required information John Kenneth Van Duys ← View details Haynsworth Sinkler Boyd, PaPo Box 11889Columbia, SC, 29211-1889, Columbia, South Carolina (803) 779-3080