Welcome to Zaher Fallahi, CPA

We are a Tax CPA Firm and practice as Orange County Tax CPA and Los Angeles Tax CPA. Our services include; income tax preparation for business, trust & individual, tax audit representation, tax planning, accounting and payroll processing. We prepare tax returns for the Americans living abroad and foreigners who have the US tax filing requirement. 

We assist our clients in preparing the following International Tax Forms

Form FinCen 114, Report of Foreign Bank and Financial Accounts (FBAR), see FBAR

Form 8938, Statement of Specified Foreign Financial Assets,  Foreign Account Tax Compliance Act (FATCA) see FATCA

Form 3520, Annual Return To Report Transactions With Foreign Trusts and Receipt of Certain Foreign Gifts

Form 3520-A, Annual Information Return of Foreign Trust With a U.S. Owner (Under Section 6048(b))

Form 5471, Information Return of U.S. Persons With Respect  To Certain Foreign Corporations

Form  5472, Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business

Form 2555, Foreign Earned Income Exclusion

Form 8865, Return of U.S. Persons With Respect to Certain Foreign Partnerships


Dental and Medical Industry CPA (Dental CPA, Doctor's CPA)

Zaher Fallahi, CPA has specialized in Dentists and Doctors with their taxes and accounting since 1992, and is known as “Orange County Dental CPA” and “Orange County Doctor CPA”, and “Los Angeles Dental CPA” and “Los Angeles Doctor CPA”.  We have extensive experience in taxation of the of medical offices, perform due diligence work in connection with, and advise Doctors and Dentists on the purchase and sale of Dental and Medical practices. Zaher Fallahi, CPA, testifies before the court as an expert witness on tax and accounting matters.

We associate as Kovel CPA with tax law firms. Our affiliate tax law firm Zaher Fallahi Tax Attorney advises clients with respect to Report of Foreign Bank & Financial Accounts (FBAR), Foreign Account Tax Compliance Act (FATCA), Foreign Trusts, Offshore Voluntary Disclosure Program (OVDP) and other international tax matters. 

We advise litigation attorneys on drafting tax-advantageous settlement agreements within the provisions of the Internal Revenue Code Section 104. We alos advise the winning party on taxability of the award/settlement and the losing party on the tax deductibility of the judgment and legal fees. Zaher Fallahi, CPA, proudly serves many industries including dentists, doctors and other professionals, who come from over 30 different countries and many states. 

TOP Attorneys

Zaher Fallahi, CPA,Tax Attorney, has been named a TOP Tax Attorneys in Orange County.  Click here and look for “Tax”.   TOP Tax Attorney

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We have offices in Los Angeles and Orange Counties.

Los Angeles (near Westwood & Wilshire): 10866 Wilshire Blvd., Suite 400, Los Angeles, CA 90024 Telephone: (310) 719-1040, Email:taxattorney@zfcpa.com

Orange County (near South Coast Plaza): 650 Town Center Drive, Suite 880, Costa Mesa, CA 92626, Telephone: (714) 546-4272Email:taxattorney@zfcpa.com