Our Services

Tax Preparation & Consulting

Donna R. Sullivan, CPA provides tax preparation services to individuals, businesses, estates and trusts, U.S. citizens living abroad, and foreign bank account reporting (FBAR). I focus on industries such as real estate, retail, medical, and software development. Services include personalized consultations, financial analysis, and proactive tax solutions to help clients achieve their financial goals.

IRS Representation Services

With decades of experience, Donna R. Sullivan, CPA provides tax resolution and controversy services, specializing in IRS audit representation and criminal case consulting. Services include comprehensive case analysis and effective communication with tax authorities and client's legal counsel.

Litigation Services

Donna R. Sullivan, CPA offers expert witnessing services in criminal white-collar litigation, leveraging extensive experience in tax controversy and IRS regulations. She provides credible and professional testimony, supported by thorough analysis and deep industry knowledge. Her expertise includes income tax evasion, fraudulent tax returns, embezzlement, and professional malpractice.