He returned to Philadelphia and joined Dilworth Paxson's litigation group in 2008, becoming a partner in 2010. He represented plaintiffs and defendants in complex litigation matters, including antitrust, RICO, intellectual property, procurement, and civil rights disputes. He also served as a co-chair of the firm's Plaintiffs' Rights Practice Group and a member of the firm's executive committee.[1]
On January 3, 2019, his nomination was returned to the President under Rule XXXI, Paragraph 6 of the United States Senate. On January 23, 2019, President Trump announced his intent to renominate Wolson for a federal judgeship.[4] His nomination was sent to the Senate later that day.[5] On February 7, 2019, his nomination was reported out of committee by a 14–8 vote.[6] On May 1, 2019, the Senate invoked cloture on his nomination by a 64–35 vote.[7] On May 2, 2019, his nomination was confirmed by a 65–33 vote.[8] He received his judicial commission on May 28, 2019.[9]