Katie L. Viggiani

4.6 (40 reviews )

New York New York United States

Criminal Defense: White-Collar

Recognized in Ones to Watch since 2026

212-468-8000 Website

About Katie

Katie L. Viggiani is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.Katie L., who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katie L. is held by other top lawyers in the same geographic and legal practice area.

Katie L. Viggiani is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.

Katie L., who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katie L. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Criminal Defense: White-Collar

Education

University of California Los Angeles

Awards & Recognition

Recognized: Criminal Defense: White-Collar

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Reviews

4.6 / 5

40 Reviews

1,035 Profile Views

Flora Cartwright

Feb 05, 2026

The absolute best in New York for Criminal Defense: White-Collar law - and I mean that from the bottom of my heart

I was really stressed about my case in New York, but Katie L. Viggiani made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every deta...

Yvette Hermiston

Feb 05, 2026

The absolute best in New York for Criminal Defense: White-Collar law - and I mean that from the bottom of my heart

Short and sweet: Katie L. Viggiani is the real deal and a true professional in the field of Criminal Defense: White-Collar law. If you're in New York and need help with your legal issues, call them im...

Salvatore Klocko

Feb 05, 2026

Top notch experts in New York - Katie L. Viggiani is by far the best lawyer I've ever had

Katie L. Viggiani is fantastic and very professional. Don't hesitate to hire them if you're in New York and need help. They really know their stuff and will go the extra mile to make sure you're taken...

Wallace Kozey-Doyle

Feb 05, 2026

Many thanks to Katie L. Viggiani for the hard work and dedication to my legal matter

Really glad I found Katie L. Viggiani for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you're in...

Lindsay Barton

Feb 05, 2026

Reliable lawyer you can count on - Katie L. Viggiani provided excellent service throughout

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