Thomas J. McGonigle

Thomas J. McGonigle

Litigation - Securities Securities Regulation
Recognized in Best Attorney USA since 2007

About Thomas

Mr. McGonigle focuses his practice on securities and investment regulation. His clients include broker/dealers, investment advisers, public companies, banks and individuals. He has experience in matters involving equity, fixed income, and derivative trading; broker/dealer and investment adviser compliance system design and review; fiduciary investment issues; regulatory registration issues; transactional disclosure issues; regulatory enforcement and grand jury representation; and litigation in federal and state courts, administrative proceedings, disciplinary hearings and arbitrations.

Mr. McGonigle focuses his practice on securities and investment regulation. His clients include broker/dealers, investment advisers, public companies, banks and individuals. He has experience in matters involving equity, fixed income, and derivative trading; broker/dealer and investment adviser compliance system design and review; fiduciary investment issues; regulatory registration issues; transactional disclosure issues; regulatory enforcement and grand jury representation; and litigation in federal and state courts, administrative proceedings, disciplinary hearings and arbitrations.

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Reviews

4.5 / 5

33 Reviews

1,054 Profile Views

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Yvonne Gutkowski

Jan 26, 2026

Great people who truly care at Thomas J. McGonigle - the best legal team in District of Columbia

Everyone at Thomas J. McGonigle's office in Washington 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 fel...

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Jenna Christiansen

Jan 26, 2026

Highly recommend Thomas J. McGonigle for anyone needing expert Litigation - Securities law help in District of Columbia

I didn't think I'd find such a good lawyer in District of Columbia, but here we are and I am thoroughly impressed. Thomas J. McGonigle is just awesome and exceeded all my expectations. No complaints a...

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Elaine Durgan

Jan 26, 2026

A very good experience overall with the entire team at Thomas J. McGonigle's legal practice

I've worked with a few lawyers in Washington over the years, but Thomas J. McGonigle stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times....