Atty. Gerald James Karczewski

Atty. Gerald James Karczewski

Mr. Gerald James Karczewski is a lawyer practicing commercial law, business law, intellectual property law and 3 other areas of law.

Danville Danville 37 yrs experience 37 year
Call (341) 225-1346 Book Appointment

Profile Summary

About Gerald James Karczewski at a glance

Gerald James Karczewski is a business, real estate, ip, and litigation attorney based in Danville, California. They have 37+ years of legal experience, licensed to practice since 1989. Admitted to practice in California (1989). Educated at University of San Diego (J.D., 1989) and St. Mary's College (B.S., 1985). Active member of Alameda County Bar Association State Bar of California. Serands clients in Danville, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Gerald James Karczewski is a lawyer practicing commercial law, business law, intellectual property law and 3 other areas of law
  • Gerald received a B.S. degree from St. Mary's College in 1985, and has been licensed for 37 years
  • Gerald practices in Danville, CA

Practice Areas Explained

Gerald James Karczewski's Areas of Practice

Each practice area below reflects the types of cases Gerald James Karczewski 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.

Gerald James Karczewski is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Gerald James Karczewski is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Gerald James Karczewski is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Civil Litigation

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

Gerald James Karczewski is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Danville 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 Danville or all attorneys in California.

Frequently Asked

Common questions about Gerald James Karczewski

Where is Gerald James Karczewski's law office located?
Gerald James Karczewski's law practice is located in Danville, California. You can contact the office directly through this profile page.
What practice areas does Gerald James Karczewski handle?
Gerald James Karczewski focuses on business, real estate, ip, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Gerald James Karczewski practiced law?
Gerald James Karczewski has 37+ years of legal experience and has been licensed since 1989.
Where did Gerald James Karczewski go to law school?
Gerald James Karczewski earned their education at (J.D., 1989); (B.S., 1985).
How can I contact Gerald James Karczewski for a consultation?
You can contact Gerald James Karczewski 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.

Education

J.D.
University of San Diego
- 1989
B.S.
St. Mary's College
- 1985

Bar Admissions

California
Admitted: 1989

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