Atty. G. Daniel O'Donnell

Atty. G. Daniel O'Donnell

G. Daniel O'Donnell is a lawyer practicing corporate, corporate governance, mergers and acquisitions and 4 other areas of law.

New York New York 50 yrs experience 50 year
Call (646) 797-2069 Book Appointment

Profile Summary

About G. Daniel O'Donnell at a glance

G. Daniel O'Donnell is a Partner based in New York, New York, practicing at Dechert LLP. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on business and m&a. Admitted to practice in Pennsylvania (1976). Educated at University of Pennsylvania Law School (J.D., 1976) and University of Notre Dame (B.A., 1973). Recognitions include AV Preeminent. Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • G. Daniel O'Donnell is a lawyer practicing corporate, corporate governance, mergers and acquisitions and 4 other areas of law
  • G. Daniel received a B.A. degree from University of Notre Dame in 1973, and has been licensed for 50 years
  • G. Daniel practices at Dechert LLP in New York, NY and 1 other location

Practice Areas Explained

G. Daniel O'Donnell's Areas of Practice

Each practice area below reflects the types of cases G. Daniel O'Donnell handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

G. Daniel O'Donnell is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions

G. Daniel O'Donnell is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in New York →

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 G. Daniel O'Donnell

Where is G. Daniel O'Donnell's law office located?
G. Daniel O'Donnell's law practice is located in New York, New York. The firm is Dechert LLP. You can contact the office directly through this profile page.
What practice areas does G. Daniel O'Donnell handle?
G. Daniel O'Donnell focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in New York.
How long has G. Daniel O'Donnell practiced law?
G. Daniel O'Donnell has 50+ years of legal experience and has been licensed since 1976.
Where did G. Daniel O'Donnell go to law school?
G. Daniel O'Donnell earned their education at (J.D., 1976); (B.A., 1973).
How can I contact G. Daniel O'Donnell for a consultation?
You can contact G. Daniel O'Donnell 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.
What awards or recognition has G. Daniel O'Donnell received?
G. Daniel O'Donnell's notable recognition includes: AV Preeminent.

Education

J.D.
University of Pennsylvania Law School
- 1976
B.A.
University of Notre Dame
- 1973

Awards

AV Preeminent

Bar Admissions

Pennsylvania
Admitted: 1976

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