EmployerLos Angeles · California

IRS Office of Chief Counsel

84 California attorneys list IRS Office of Chief Counsel in Los Angeles on the official State Bar roll. 79 of them hold an active licence.

An employer is a matter of record, not a measure of quality. This registry does not rank, rate, or endorse attorneys or firms, and the order below is neutral. Legal information, not legal advice.

On the official roll

Attorneys on record

84.

79 hold an active California license

On the California roll since at least 1991 — the earliest admission year among these attorneys, not a founding date.

Where they practise

Los Angeles · San Francisco · San Diego.

Los Angeles County (21) · San Francisco County (10) · San Diego County (9)

Practice areas on the roster: Tax · Business Litigation · Criminal Defense · Estate Planning.

Attorneys on the registry

Regina L. Ahn

Tax · Camarillo

Bar #249703 · Admitted 2007

Official record

Lori A. Amadei

· Los Angeles

Bar #292403 · Admitted 2013

Official record

Vivian Bodey

Tax · Washington

Bar #260883 · Admitted 2008

Official record

Michael Brown

Tax · San Diego

Bar #358823 · Admitted 2024

Official record

Olga Y. Bykov

Tax · San Jose

Bar #319629 · Admitted 2017

Official record

David M. Carl

Tax · San Francisco

Bar #304442 · Admitted 2015

Official record

Glenn R. Cascon

Employment · San Francisco

Bar #282955 · Admitted 2012

Official record

Sarah Case

· San Francisco

Bar #347725 · Admitted 2022

Official record

Frederick B. Chang

Business Litigation · Lake Forest

Bar #275076 · Admitted 2010

Official record

Young-Eun Choi

Tax · San Francisco

Bar #293261 · Admitted 2013

Official record

Ronald S. Chun

Tax · Los Angeles

Bar #153846 · Admitted 1991

Official record

Jeremy J. Eggerth

Bankruptcy · Lake Forest

Bar #304259 · Admitted 2015

Official record

Julie Ann Fields

Tax · San Francisco

Bar #200208 · Admitted 1999

Official record

Sarah E. Floyd

Tax · San Francisco

Bar #353887 · Admitted 2023

Official record

Sean P. Fox

Business Litigation · Camarillo

Bar #353307 · Admitted 2023

Official record

Mark B. Frazer

Tax · San Jose

Bar #358545 · Admitted 2024

Official record

Shriya Ghosh

· Sacramento

Bar #361108 · Admitted 2025

Official record

Anna V. Gooch

· Philadelphia

Bar #334987 · Admitted 2021

Official record

Daren J. Gottlieb

Business Litigation · Washington

Bar #291541 · Admitted 2013

Official record

Preeti Grewal

Tax · Newark

Bar #321886 · Admitted 2018

Official record

Sarah A. Herson

Tax · Camarillo

Bar #234450 · Admitted 2004

Official record

Long D. Hoang

Tax · Lake Forest

Bar #310243 · Admitted 2016

Official record

Vanessa M. Hoppe

Criminal Defense · Los Angeles

Bar #260418 · Admitted 2008

Official record

Parsa Kasmai

· Los Angeles

Bar #358797 · Admitted 2024

Official record

Daniel E. Kwak

· Lake Forest

Bar #277508 · Admitted 2011

Official record

Shirley H. Mao

· Los Angeles

Bar #239879 · Admitted 2005

Official record

Harrison M. Marks

Business Litigation · Sacramento

Bar #353100 · Admitted 2023

Official record

Matthew McDermott

Business Litigation · Camarillo

Bar #347680 · Admitted 2022

Official record

Krystal S. McKay

Estate Planning · Los Angeles

Bar #331310 · Admitted 2020

Official record

Vanessa Mekpong

Tax · Los Angeles

Bar #324578 · Admitted 2018

Official record

Sarah C. Nadel

Business Litigation · Thousand Oaks

Bar #330249 · Admitted 2020

Official record

Nareg Pirjanloo

Tax · Los Angeles

Bar #340969 · Admitted 2021

Official record

Farzaneh Savoji

Tax · Thousand Oaks

Bar #276457 · Admitted 2011

Official record

Tianlin Shi

Tax · Washington

Bar #313349 · Admitted 2016

Official record

David Sohn

· Austin

Bar #293658 · Admitted 2013

Official record

Maggie M. Stehn

Tax · Washington

Bar #287088 · Admitted 2012

Official record

Justin R. Sung

Tax · San Francisco

Bar #358872 · Admitted 2024

Official record

Ka C. Tam

· Washington

Bar #306108 · Admitted 2015

Official record

Sheri A. Wight

Tax · Lake Forest

Bar #312440 · Admitted 2016

Official record

James J. Yeh

Tax · Los Angeles

Bar #342099 · Admitted 2021

Official record

Lorraine Y. Yu

Criminal Defense · Los Angeles

Bar #206138 · Admitted 2000

Official record

Source of record

State Bar of California.

Each attorney’s employer is the value published on their official licensee record. Inclusion here is not a statement that the attorney currently works there; an attorney who has claimed their profile can correct it themselves.

Counsel by practice area where IRS Office of Chief Counsel is on record

Other employers in Los Angeles County

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