Atty. Deanna Haley Thompson

Atty. Deanna Haley Thompson

Deanna Haley Thompson is a lawyer. Deanna has been licensed for 7 years.

New York New York 7 yrs experience 7 year
Call (866) 398-7118 Book Appointment

Profile Summary

About Deanna Haley Thompson at a glance

Deanna Haley Thompson is an Attorney based in New York, New York, practicing at Cadwalader, Wickersham & Taft LLP. They have 7+ years of legal experience, licensed to practice since 2019. Admitted to practice in Minnesota (2019) and New York (2022). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Deanna Haley Thompson is a lawyer
  • Deanna has been licensed for 7 years
  • Deanna practices at Cadwalader, Wickersham & Taft LLP in New York, NY

Jurisdictional Context

Why local counsel matters in New York

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Deanna Haley Thompson

Where is Deanna Haley Thompson's law office located?
Deanna Haley Thompson's law practice is located in New York, New York. The firm is Cadwalader, Wickersham & Taft LLP. You can contact the office directly through this profile page.
How long has Deanna Haley Thompson practiced law?
Deanna Haley Thompson has 7+ years of legal experience and has been licensed since 2019.
How can I contact Deanna Haley Thompson for a consultation?
You can contact Deanna Haley Thompson directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Bar Admissions

Minnesota
Admitted: 2019
New York
Admitted: 2022

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