Atty. John Lockwood Walker

Atty. John Lockwood Walker

John Lockwood Walker is a lawyer practicing corporate law, banking and credit, mergers and acquisitions and 1 other area of law. John Lockwood received a B.A. degree from Duke University in 1974, and has been licensed for 49 years.

New York New York 49 yrs experience 49 year
Call (646) 797-2069 Book Appointment

Profile Summary

About John Lockwood Walker at a glance

John Lockwood Walker is a Retired Partner based in New York, New York, practicing at Simpson Thacher & Bartlett LLP. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on business and m&a. Admitted to practice in District of Columbia (1977) and New York (1980). Educated at Duke University School of Law (J.D., 1977) and Duke University (B.A., 1974). Recognitions include AV Preeminent. Active member of Association of the Bar of the City of New York (Past Chairman, Committee on Banking Law) Council on Foreign Relations The Japan Society. Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Lockwood Walker is a lawyer practicing corporate law, banking and credit, mergers and acquisitions and 1 other area of law
  • John Lockwood received a B.A. degree from Duke University in 1974, and has been licensed for 49 years
  • John Lockwood practices at Simpson Thacher & Bartlett LLP in New York, NY

Practice Areas Explained

John Lockwood Walker's Areas of Practice

Each practice area below reflects the types of cases John Lockwood Walker 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.

John Lockwood Walker is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions

John Lockwood Walker 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 John Lockwood Walker

Where is John Lockwood Walker's law office located?
John Lockwood Walker's law practice is located in New York, New York. The firm is Simpson Thacher & Bartlett LLP. You can contact the office directly through this profile page.
What practice areas does John Lockwood Walker handle?
John Lockwood Walker focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in New York.
How long has John Lockwood Walker practiced law?
John Lockwood Walker has 49+ years of legal experience and has been licensed since 1977.
Where did John Lockwood Walker go to law school?
John Lockwood Walker earned their education at (J.D., 1977); (B.A., 1974).
How can I contact John Lockwood Walker for a consultation?
You can contact John Lockwood Walker 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 John Lockwood Walker received?
John Lockwood Walker's notable recognition includes: AV Preeminent.

Education

J.D.
Duke University School of Law
- 1977
B.A.
Duke University
- 1974

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1977
New York
Admitted: 1980

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