The origins of Kerwin and Kerwin date back to 1945, when the late Patrick E. Kerwin, the son of a coal miner, opened a law office in Lykens, Pennsylvania, followed by a second office in Harrisburg, Pennsylvania. The firm has continued to grow since 1945, but has remained a family law firm dedicated to the practice of law and the principle that all legal services should be rendered professionally and courteously.