2022 AT Top 100

We are proud to be named Accounting Today's Top 100 Firm, Regional Leader in the West, and Fastest Growing Firm in the US.
Learn more about our team and expertise below.

Executive Team

Jason C. Melillo, CPA
CEO

» Meet Jason

Gregory A. Kniss, CPA
Chairperson

» Meet Greg

Luis Guerrero, CPA, MBT
Principal - Tax Practice Leader

» Meet Lou

Jean Hagan
Principal - Restaurant Practice Leader

» Meet Jean

So Sum Lee, CPA
Principal - Tax

» Meet So Sum

Richard Umanoff, CPA, MBA
Principal - Estate & Gift, Trust and Probate

» Meet Richard

Douglas A. Venturelli, Esq.
Principal - Estate & Gift, Trust and Probate

» Meet Doug

Evelyn Fernandez, CPA, MST
Principal - Tax

» Meet Evelyn

Stacey R. Korman, CPA, MST
Principal - Accounting

» Meet Stacey

Keith Hamasaki, CPA
Principal - Assurance & Advisory

» Meet Keith

Paren Knadjian
Principal - M&A and Capital Markets

» Meet Paren

Brad Pauley, CPA
Principal - Tax

» Meet Brad

Grant K. Miller, CPA, EA
Principal - Tax

» Meet Grant

Christopher H. Gaynor, CPA, MS
Consulting Principal

» Meet Chris

Elizabeth Hugh, CPA
Chief Operating Officer

» Meet Elizabeth

Donna Bateman, CPA
Chief Financial Officer

» Meet Donna

Technical Management Team

Phil Clark, CPWA®, CFP®, CLU®
Director - Wealth Management

» Meet Phil

Matthew Weber, CPA, MAcc
Director - Tax

» Meet Matt

Aric Wong, CPA, MBT
Director - Tax

» Meet Aric

Sossi Bekarian Matti, CPA
Director - Accounting

» Meet Sossi

Steve Chhuor, CPA
Director - Assurance & Advisory

» Meet Steve

Elvira Frencillo, CPA
Senior Manager - Tax

» Meet Elvira

Jeff Kamin, CPA
Senior Manager - M&A and Capital Markets

» Meet Jeff

Derek Johnson
Senior Manager - Restaurant Practice

» Meet Derek

Eimy Zhangzheng, CPA
Manager - Accounting

» Meet Eimy

Frank Xu, CPA
Manager - Accounting

» Meet Frank

Adrian Ong, CPA
Manager - Accounting

» Meet Adrian

Andrea Bonilla, CPA
Manager - Accounting

» Meet Andrea

Alan Lo, CPA, MAcc
Manager - Tax

» Meet Alan

David Ha, CPA
Manager - Tax

» Meet David

Kimberly Hoang, CPA
Manager - Tax

» Meet Kimberly

Christopher Kochiyama, CPA
Manager - Tax

» Meet Christopher

Ronique Davis, CPA
Manager - Tax

» Meet Ronique

Daniel Serbin, CPA
Manager - Tax

» Meet Daniel

Rebecca Hickle, CPA
Manager - Assurance & Advisory

» Meet Rebecca

Cheyenne Gonzalez
Manager - Restaurant Business Management

» Meet Cheyenne

Valentina Then
Manager - Restaurant Business Management

» Meet Valentina

Tyson McLaws
Manager - M&A and Capital Markets

» Meet Tyson

Management Team

Lisa Arangua
Director - Human Resources

» Meet Lisa

Anna Chen
Director - Marketing

» Meet Anna

Lisa McCoy
Manager - Recruiting

» Meet McCoy

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