California lawyer profile

Jeffrey Howard Lowenthal

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Steyer Lowenthal et al LLP

Jeffrey Howard Lowenthal is a lawyer licensed in California under State Bar of California bar number 111763. According to State Bar of California records, the license status of Jeffrey Howard Lowenthal is Active, with admission in December 1983. Jeffrey Howard Lowenthal has an address of record in San Francisco, San Francisco County, California, with Steyer Lowenthal et al LLP. 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
111763
License status
Active, according to State Bar of California records (official record)
Admitted
December 1983
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
Steyer Lowenthal et al LLP
Address of record
235 Pine Street, 15th Floor, San Francisco, CA 94104
City
San Francisco
County
San Francisco County
Office state or country
California
ZIP code
94104

Contact details

Phone
415-421-3400
Fax
415-421-2234
Email
jlowenthal@steyerlaw.com (as listed; delivery not tested)
Website
steyerlaw.com

Practice areas

Litigation. Listed in the directory's source file. Where that list came from is not confirmed, and Jeffrey Howard Lowenthal has not confirmed it. It is not a certification of specialization.

Documented matter experience

ALCBar has no reviewed matter records for Jeffrey Howard Lowenthal. This means the information is not available, not that Jeffrey Howard Lowenthal 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 Jeffrey Howard Lowenthal; 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 Jeffrey Howard Lowenthal. ALCBar does not receive payment for this listing.