Atty. William Gregory Hanson

Atty. William Gregory Hanson

William Gregory Hanson is a lawyer practicing business law, business arbitration, general practice and 80 other areas of law. William received a B.A. degree from Alfred University in 1981, and has been licensed for 39 years.

Walnut Creek Walnut Creek 39 yrs experience 39 year
Call (925) 430-5005 Book Appointment

Profile Summary

About William Gregory Hanson at a glance

William Gregory Hanson is a Member based in Walnut Creek, California, practicing at Law Office Of William G Hanson. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on formation, residential, contracts, personal injury, and criminal defense. Admitted to practice in Massachusetts (1987), U.S. District Court, District of Massachusetts (1988), Illinois (1989), and U.S. District Court, Northern District of Illinois (1989). Educated at DePaul University College of Law (J.D., 1987) and Alfred University (B.A., 1981). Active member of Chicago and American Bar Associations Chicago-Lincoln Inn of Court. Serands clients in Walnut Creek, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Gregory Hanson is a lawyer practicing business law, business arbitration, general practice and 80 other areas of law
  • William received a B.A. degree from Alfred University in 1981, and has been licensed for 39 years
  • William practices at Law Office of William G. Hanson in Walnut Creek, CA

Practice Areas Explained

William Gregory Hanson's Areas of Practice

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

Business Formation

William Gregory Hanson is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in California →

Residential Real Estate

William Gregory Hanson is one of 9,343 residential attorneys indexed nationally. Browse residential attorneys in California →

Contracts

William Gregory Hanson is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in California →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

William Gregory Hanson is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

William Gregory Hanson is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense 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 Walnut Creek 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 Walnut Creek or all attorneys in California.

Frequently Asked

Common questions about William Gregory Hanson

Where is William Gregory Hanson's law office located?
William Gregory Hanson's law practice is located in Walnut Creek, California. The firm is Law Office Of William G Hanson. You can contact the office directly through this profile page.
What practice areas does William Gregory Hanson handle?
William Gregory Hanson focuses on formation, residential, contracts, personal injury, criminal defense. Each practice area listed reflects experience handling cases of that type in California.
How long has William Gregory Hanson practiced law?
William Gregory Hanson has 39+ years of legal experience and has been licensed since 1987.
Where did William Gregory Hanson go to law school?
William Gregory Hanson earned their education at (J.D., 1987); (B.A., 1981).
How can I contact William Gregory Hanson for a consultation?
You can contact William Gregory Hanson 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.

Practice Areas

Business Arbitration Business Law General Practice Adverse Possession Boundary Disputes Breach of Contract Business Formation Business Fraud Business Litigation Business Mediation Business Organization Business Torts Civil Fraud Civil Liability Civil Litigation Closely Held Business Law Closely Held Corporations Collections Commercial Contracts Commercial Law Commercial Litigation Commercial Real Estate Litigation Commercial Torts Complex and Multi District Litigation Complex Business Litigation Complex Commercial Litigation Complex Litigation Construction Claims Construction Contracts Construction Defects Construction Law Construction Liability Construction Liens Construction Litigation Construction Mediation Contract Fraud Contract Litigation Corporate Contracts Corporate Law Corporate Litigation Corporate Organization Corporate Partnerships Defamation Defense Litigation Fraud Incorporation Insurance Bad Faith Insurance Contracts Insurance Coverage Insurance Litigation Insurance Mediation Intentional Torts Libel And Slander Libel Defense Litigation Mechanics Liens Negligence Defense Partnership Formation Partnership Law Premises Liability Defense Private Business Law Property Damage Property Insurance Property Insurance Coverage Property Law Property Loss Property Subrogation Real Estate Brokerage Law Real Estate Brokers And Agents Liability Real Estate Contracts Real Estate Fraud Real Estate Litigation Real Estate Mediation Real Property Residential Real Estate Sales Small Business Corporations Small Business Law Sole Proprietorships Theft Of Trade Secrets Tort Defense Tort Liability Torts Trade Secret Misappropriation Trade Secrets

Education

J.D.
DePaul University College of Law
- 1987
B.A.
Alfred University
- 1981

Bar Admissions

Massachusetts
Admitted: 1987
U.S. District Court, District of Massachusetts
Admitted: 1988
Illinois
Admitted: 1989
U.S. District Court, Northern District of Illinois
Admitted: 1989
California
Admitted: 2001

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