Matthew Regan

Matthew Regan

Commercial Litigation
Recognized in Best Attorney USA since 2022

About Matthew

Matt Regan is a partner in Kirkland's Chicago office. He has broad experience representing plaintiffs and defendants in a variety of commercial litigation matters in both state and federal courts. Matt's cases have involved claims in the areas of antitrust and trade regulation, accountant/auditor malpractice, class actions, products liability, software consulting, fraud and breach of contract, and other complex commercial disputes. The Legal 500 U.S. recognized Matt for his work in Energy Litigation in 2013 and 2019–2021 and Product Liability, Mass Tort and Class Action: Automotive/Transport in 2022.

Matt Regan is a partner in Kirkland's Chicago office. He has broad experience representing plaintiffs and defendants in a variety of commercial litigation matters in both state and federal courts. Matt's cases have involved claims in the areas of antitrust and trade regulation, accountant/auditor malpractice, class actions, products liability, software consulting, fraud and breach of contract, and other complex commercial disputes. The Legal 500 U.S. recognized Matt for his work in Energy Litigation in 2013 and 2019–2021 and Product Liability, Mass Tort and Class Action: Automotive/Transport in 2022.

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Reviews

4.4 / 5

33 Reviews

1,049 Profile Views

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Alvin Nicolas

Feb 02, 2026

Matthew Regan did a great job handling my complex Commercial Litigation law case from start to finish

I've worked with a few lawyers in Chicago over the years, but Matthew Regan stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I felt co...

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Terry Bogisich

Feb 02, 2026

Would recommend Matthew Regan for sure to anyone in Chicago needing legal help

Everyone at Matthew Regan's office in Chicago was so nice and helpful. They made a tough situation a lot easier to deal with by being so patient and explaining everything clearly. I never felt like ju...

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Freda Rutherford

Feb 02, 2026

The absolute best in Chicago for Commercial Litigation law - and I mean that from the bottom of my heart

Honestly, I can't thank Matthew Regan enough for everything they've done for me. They really know their stuff when it comes to Commercial Litigation law and it shows in the results. 10/10 would recomm...