Atty. Peter S. Modlin

Atty. Peter S. Modlin

For more information, please visit www.gibsondunn.com/lawyer/modlin-peter-s/ .

Call (415) 393-8200

Profile Summary

About Peter S. Modlin at a glance

Peter S. Modlin is a litigation and environmental attorney based in San Francisco, California, practicing at Gibson, Dunn & Crutcher LLP. Admitted to practice in California, United States. Educated at Harvard University (J.D., 1990) and Harvard University (—, 1990). Recognitions include Best Lawyers in America — Environmental Law (2026), Best Lawyers in America — Litigation - Environmental (2026), and Lawyer of the Year — Litigation - Environmental (San Francisco) (2021). Serves clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

For more information, please visit www.gibsondunn.com/lawyer/modlin-peter-s/

Practice Areas Explained

Peter S. Modlin's Areas of Practice

Each practice area below reflects the types of cases Peter S. Modlin handles, with a brief overview of what that area of law covers.

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Peter S. Modlin is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Peter S. Modlin is one of 50,776 environmental attorneys indexed nationally. Browse environmental attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Francisco or all attorneys in California.

Frequently Asked

Common questions about Peter S. Modlin

Where is Peter S. Modlin's law office located?
Peter S. Modlin's law practice is located in San Francisco, California. The firm is Gibson, Dunn & Crutcher LLP. You can contact the office directly through this profile page.
What practice areas does Peter S. Modlin handle?
Peter S. Modlin focuses on litigation, environmental. Each practice area listed reflects experience handling cases of that type in California.
Where did Peter S. Modlin go to law school?
Peter S. Modlin earned their education at (J.D., 1990); (—, 1990); (BA).
How can I contact Peter S. Modlin for a consultation?
You can contact Peter S. Modlin 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 Peter S. Modlin received?
Peter S. Modlin's notable recognition includes: Best Lawyers in America — Environmental Law; Best Lawyers in America — Litigation - Environmental; Lawyer of the Year — Litigation - Environmental (San Francisco).

Education

J.D.
Harvard University
- 1990
Harvard University
- 1990
BA
Princeton University
- In Progress

Awards

Best Lawyers in America — Environmental Law
- 2026
Best Lawyers in America — Litigation - Environmental
- 2026
Lawyer of the Year — Litigation - Environmental (San Francisco)
- 2021

Bar Admissions

California, United States

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