RJS LAW - Tax and Estate Planning

RJS LAW: San Diego Tax Attorney | IRS | FTB | CPA | California

Header Right

SOUTHERN CALIFORNIA’S FINEST
LAW FIRM

COMPLIMENTARY CASE EVALUATION

SAN DIEGO
(619) 595-1655
El CAJON
(619) 777-7700
Call
Contact
Blog

Devon J. Arabo, ESQ., LL.M.

Devon Arabo - RJS LAWDevon J. Arabo

Of Counsel & Co-Chief of Operations

Email:  [email protected]

Devon J. Arabo is Of Counsel & Co-Chief of Operations at our firm, where he has worked for over 16 years. Mr. Arabo represents clients before the Internal Revenue Service (IRS), Franchise Tax Board (FTB), Employment Development Department (EDD), and California Department of Tax and Fee Administration (CDTFA).

Mr. Arabo represents clients facing tax-related issues before various state and federal taxing authorities. His thoughtful strategy and compassionate advocacy have saved his clients millions of dollars and earned them priceless peace of mind. Notably, he recently saved a client over $1 million in a complex IRS audit involving an initial liability of more than $1.7 million—successfully settling the matter for just $450,000.

Mr. Arabo’s commitment to excellence and client advocacy has earned him a stellar reputation throughout the community. He began honing his business acumen while providing administrative assistance to Shamoun Investments Co., where he facilitated multimillion-dollar transactions, including significant property acquisitions and sales.

Mr. Arabo is a proud “Triple Torero,” having graduated from the University of San Diego with three degrees. Mr. Arabo earned his Bachelor of Accountancy with a minor in both Finance and Real Estate. As part of his undergraduate experience, Mr. Arabo was an involved member of USD’s Accounting Society.

Mr. Arabo continued to earn Juris Doctor (JD) from the University of San Diego School of Law. During law school, Mr. Arabo was a member of the Tax Law Society and Middle Eastern Law Student Association. In his second year of law school, Mr. Arabo served as the American Bar Association (ABA) Chair where he assisted students with registering with the ABA, which is the largest professional organization for practicing attorneys. After graduating law school, Mr. Arabo continued his educational journey by obtaining his Master of Laws in Taxation (LL.M) from the University of San Diego School of Law.

Mr. Arabo’s professional excellence has been widely recognized. He was named one of San Diego’s Top Attorneys in 2023; selected for SD Metro Magazine’s 40 Under 40 in 2023, 2024, and 2025; and honored as a 2025 Super Lawyers Rising Star—a designation reserved for attorneys who exhibit excellence in practice, based on peer recognition and professional achievement.

Born and raised in San Diego, Devon is a die-hard Padres fan and an active member of his community. Off the clock, he enjoys spending quality time with his wife Chanel and his young son Damon.

Publishings 

Return to other firm member Biographies.