In his 18 years with Fafinski Mark & Johnson, Patrick Rooney has led complex commercial litigation matters for a diverse client base, with a significant portion of his practice focused on resolving high-stakes disputes between shareholders and partners in closely held businesses. He has tried cases in federal and state courts in 10 states, and in the past year and a half, Rooney has won multiple trials and succeeded in a large-scale appeal before the Minnesota Court of Appeals. Meanwhile, he serves as a mentor at the Eden Prairie-based firm, inviting junior lawyers into strategy discussions, courtroom preparation, and client communications.