California lawyer profile

Guillermo Mayer

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Guillermo Mayer is a lawyer licensed in California under State Bar of California bar number 235776. According to State Bar of California records, the license status of Guillermo Mayer is Active, with admission in March 2005. Guillermo Mayer has an address of record in La Mesa, San Diego County, California. This page is a directory listing by ALCBar Lawyer Directory; it is not an endorsement or a referral.

License

License jurisdiction
California
Licensing authority
State Bar of California
Bar number
235776
License status
Active, according to State Bar of California records (official record)
Admitted
March 2005
Status last verified
Not yet verified by ALCBar. The status was copied from State Bar of California public records no later than June 3, 2026 (exact collection date not recorded) and has not been re-checked against the State Bar since.

Firm and location

Firm or employer
Not stated in the source
Address of record
Not stated in the source
City
La Mesa
County
San Diego County
Office state or country
California
ZIP code
91941

Contact details

Phone
415-431-7430
Fax
415-431-1048
Email
gmayer@publicadvocates.org (as listed; delivery not tested)
Website
publicadvocates.org

Practice areas

Civil Rights. Listed in the directory's source file. Where that list came from is not confirmed, and Guillermo Mayer has not confirmed it. It is not a certification of specialization.

Documented matter experience

ALCBar has no reviewed matter records for Guillermo Mayer. This means the information is not available, not that Guillermo Mayer lacks experience.

Sources and verification

InformationSourceStatus
Name, bar number, license status, admission dateState Bar of California attorney recordCopy of the public record; not re-checked by ALCBar since it was copied
Firm, address, phone, fax, email, websiteDirectory copy of State Bar of California recordsNot confirmed by Guillermo Mayer; email delivery not tested
Practice areasDirectory source file (origin not confirmed)Not confirmed
Information confirmed by the attorneyProfile claimNone. This profile has not been claimed.
Independently reviewed informationALCBar reviewNone

Directory listing last updated 2026-10-11. If anything here differs from the State Bar of California record, the State Bar of California record is the authority.

This listing comes from public State Bar records. It is not an endorsement, a referral, or a statement about the skills of Guillermo Mayer. ALCBar does not receive payment for this listing.