Atty. Gregory N. Pimstone

Atty. Gregory N. Pimstone

Greg Pimstone leads the firm’s healthcare litigation practice. He is one of the country’s leading healthcare litigators, having been recognized on multiple occasions by the Daily Journal as one of the top 100 attorneys in the state of California.

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Profile Summary

About Gregory N. Pimstone at a glance

Gregory N. Pimstone is a litigation, health care, and appellate attorney based in Los Angeles, California, practicing at Manatt, Phelps & Phillips LLP. Admitted to practice in California, State Bar of California. Educated at University of California Berkeley (J.D., 1990). Recognitions include Best Lawyers in America — Appellate Practice (2026), Best Lawyers in America — Health Care Law (2026), and Best Lawyers in America — Litigation - Health Care (2026). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Greg Pimstone leads the firm’s healthcare litigation practice
  • He is one of the country’s leading healthcare litigators, having been recognized on multiple occasions by the Daily Journal as one of the top 100 attorneys in the state of California
  • Greg has been lead counsel in numerous high-profile cases that produced landmark decisions transforming the legal landscape in the healthcare field
  • Greg is a trial and appellate litigator for California’s largest healthcare entities in their most complex civil disputes
  • He also represents clients who are the targets of governmental investigations and regulatory enforcement actions

Chambers USA

  • America’s Leading Lawyers for Business, The Best Lawyers in America and Southern California Super Lawyers annually include Greg on their lists of leading healthcare attorneys
  • Greg has taught health law at the University of California at Berkeley School of Law (Boalt Hall) and authored chapters of The Rutter Group’s California Practice Guide: Insurance Litigation and BNA’s Managed Care Litigation
  • He is honored to sit on the board of directors of the Constitutional Rights Foundation

Practice Areas Explained

Gregory N. Pimstone's Areas of Practice

Each practice area below reflects the types of cases Gregory N. Pimstone 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.

Gregory N. Pimstone is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Gregory N. Pimstone is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in California →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Gregory N. Pimstone is one of 86,319 appellate attorneys indexed nationally. Browse appellate 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 Los Angeles 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 andnue, 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 Los Angeles or all attorneys in California.

Frequently Asked

Common questions about Gregory N. Pimstone

Where is Gregory N. Pimstone's law office located?
Gregory N. Pimstone's law practice is located in Los Angeles, California. The firm is Manatt, Phelps & Phillips LLP. You can contact the office directly through this profile page.
What practice areas does Gregory N. Pimstone handle?
Gregory N. Pimstone focuses on litigation, health care, appellate. Each practice area listed reflects experience handling cases of that type in California.
Where did Gregory N. Pimstone go to law school?
Gregory N. Pimstone earned their education at (J.D., 1990).
How can I contact Gregory N. Pimstone for a consultation?
You can contact Gregory N. Pimstone 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 Gregory N. Pimstone received?
Gregory N. Pimstone's notable recognition includes: Best Lawyers in America — Appellate Practice; Best Lawyers in America — Health Care Law; Best Lawyers in America — Litigation - Health Care; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Commercial Litigation.

Education

J.D.
University of California Berkeley
- 1990

Awards

Best Lawyers in America — Appellate Practice
- 2026
Best Lawyers in America — Health Care Law
- 2026
Best Lawyers in America — Litigation - Health Care
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Commercial Litigation
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — Daily Journal Top 100 Lawyers in California
- 2026
Best Lawyers in America — Named as one of the Top-Ranked Attorneys, Chambers USA, 2005-2016
- 2026

Bar Admissions

California, State Bar of California

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