Atty. William David Campagne

Atty. William David Campagne

William David Campagne is a lawyer practicing insurance coverage litigation, ethics & professional responsibility, defective and dangerous products and 1 other area of law. William received a B.A. degree from University of Colorado in 1979, and has been licensed for 43 years.

Emeryville Emeryville 43 yrs experience 43 year
Call (925) 480-9089 Book Appointment

Profile Summary

About William David Campagne at a glance

William David Campagne is a Member based in Emeryville, California, practicing at Sinnott, Puebla, Campagne & Curet APLC. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on product liability and insurance. Admitted to practice in California U.S. District Court, Northern District of California U.S. District Court, Eastern Distric (1983). Educated at Hastings College of Law, University of California (J.D., 1983) and University of Colorado (B.A., 1979). Recognitions include AV Preeminent. Active member of State Bar of California American Bar Association. Serands clients in Emeryville, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William David Campagne is a lawyer practicing insurance coverage litigation, ethics & professional responsibility, defective and dangerous products and 1 other area of law
  • William received a B.A. degree from University of Colorado in 1979, and has been licensed for 43 years
  • William practices at Sinnott, Puebla, Campagne & Curet APLC in Emeryville, CA

Practice Areas Explained

William David Campagne's Areas of Practice

Each practice area below reflects the types of cases William David Campagne handles, with a brief overview of what that area of law covers.

Product Liability

William David Campagne is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in California →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

William David Campagne is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Emeryville 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 Emeryville or all attorneys in California.

Frequently Asked

Common questions about William David Campagne

Where is William David Campagne's law office located?
William David Campagne's law practice is located in Emeryville, California. The firm is Sinnott, Puebla, Campagne & Curet APLC. You can contact the office directly through this profile page.
What practice areas does William David Campagne handle?
William David Campagne focuses on product liability, insurance. Each practice area listed reflects experience handling cases of that type in California.
How long has William David Campagne practiced law?
William David Campagne has 43+ years of legal experience and has been licensed since 1983.
Where did William David Campagne go to law school?
William David Campagne earned their education at (J.D., 1983); (B.A., 1979).
How can I contact William David Campagne for a consultation?
You can contact William David Campagne 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 William David Campagne received?
William David Campagne's notable recognition includes: AV Preeminent.

Education

J.D.
Hastings College of Law, University of California
- 1983
B.A.
University of Colorado
- 1979

Awards

AV Preeminent

Bar Admissions

California U.S. District Court, Northern District of California U.S. District Court, Eastern Distric
Admitted: 1983

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