"I knew that I could not have done this without Marsanne's determination" - L.G.


Prior to opening her own firm, Marsanne worked for the San Francisco District Attorney's office for ten years, first as an Assistant Investigator and then as an Assistant District Attorney.

As a prosecutor, Marsanne charged and prosecuted over 600 criminal cases, including cases involving gang-related activities, DUIs, child assault cases, and many others.

During this time she gained extensive trial experience, achieving a conviction rate above 90%. Her knowledge, skills, and experience of prosecutorial procedure is a benefit to her clients.

She has successfully defended clients in a broad spectrum of cases, including DUIs, domestic violence, assaults, restraining orders, sex crimes, grand theft, traffic infractions and more. Marsanne has experience representing a variety of professionals, military officers, juveniles and repeat offenders.

Professional Licenses and Affiliations:

State Bar of California, Member
California Bar Number: 232167
American Bar Association, Member
Bar Association of San Francisco, Member
Bar Association of San Francisco: Criminal Law Panel, Appointee
California Public Defenders Association, Member
Central California Appellate Program, Appointee
National College for DUI Defense, Member
Queen's Bench Bar Association, Member
San Francisco Trial Lawyer's Association, Member
Sixth District Appellate Program, Appointee


View Marsanne's profile
Marsanne Weese - Attorney at Law

Law Offices of Marsanne Weese
255 Kansas Street
Suite 340
San Francisco, CA 94103

Telephone: (415) 565-9600
Fax: (415) 565-9601
E-mail: marsanne@marsannelaw.com

Criminal Defense:
  • DUI
  • Crimes of Violence
  • Drug-related
  • Property Crimes
  • Theft Crimes
  • Sex Crimes
  • Criminal Appeals
  • Expungements
Civil Matters:
  • Restraining Orders
Traffic Court:
  • Hearings
  • Trials
Department of Motor Vehicles Proceedings:
  • Administrative Hearings
  • Appeals
  • Writs

Marsanne Weese represents clients through Northern and Central California.

Marsanne Weese represents clients throughout Northern and Central California, including but not limited to the following counties: Alameda, Contra Costa, San Francisco, San Mateo, Santa Clara, Marin, Monterey, Napa, Solano, Sonoma, Sacramento, Santa Cruz, Merced, San Luis Obispo, Stanislaus, Tulare, Tuolumne, Alpine, Amador, Butte, Calaveras, El Dorado, Lassen, Modoc, Mono, Nevada, Plumas, Shasta, Sierra and Sutter.

Disclaimer: The information you obtain at this website is not, nor is it intended to be, legal advice. This website is for general information only. The information on this website is not intended to create an attorney-client relationship and receipt or viewing of this information does not constitute an attorney-client relationship. You should consult an attorney for advice regarding your individual situation. We invite you to contact us regarding legal representation.

2010 by The Salgado Law Group. All rights reserved. Website design by Evan Dudley of Collectively Us