Kathleen E. Cassidy

4.5 (30 reviews )

New York New York United States

Criminal Defense: White-Collar

Recognized in Best Attorney USA since 2024

212-856-9600 Website

About Kathleen

Kathleen E. Cassidy is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.Kathleen E., who practices law in New York, New York, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen E. is held by other top lawyers in the same geographic and legal practice area.

Kathleen E. Cassidy is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.

Kathleen E., who practices law in New York, New York, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen E. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Criminal Defense: White-Collar

Education

Columbia University

Awards & Recognition

Recognized: Criminal Defense: White-Collar

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Reviews

4.5 / 5

30 Reviews

1,040 Profile Views

Dexter Hagenes

Feb 03, 2026

Kathleen E. Cassidy did a great job handling my complex Criminal Defense: White-Collar law case from start to finish

I've worked with a few lawyers in New York over the years, but Kathleen E. Cassidy stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I...

Jacquelyn Smith-Wyman

Feb 03, 2026

So happy with the results of my case thanks to the hard work of Kathleen E. Cassidy and staff

Honestly, I can't thank Kathleen E. Cassidy enough for everything they've done for me. They really know their stuff when it comes to Criminal Defense: White-Collar law and it shows in the results. 10/...

Gary Quigley

Feb 03, 2026

So happy with the results of my case thanks to the hard work of Kathleen E. Cassidy and staff

If you're looking for someone who actually cares and will fight for you, go to Kathleen E. Cassidy. They helped me out big time with my Criminal Defense: White-Collar law issue and kept me informed at...

Diana Vandervort

Feb 03, 2026

A huge weight off my shoulders thanks to the amazing work of Kathleen E. Cassidy

Kathleen E. Cassidy has been doing this since Recognized in Best Lawyers since 2024, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my le...

Michael Walsh

Feb 03, 2026

A very good experience overall with the entire team at Kathleen E. Cassidy's legal practice