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​WE ARE NOT A TAX RELIEF COMPANY

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THOMAS F. DILULLO & ASSOCIATES, P.C.

Tax Resolution Excellence since 1989

 TAX ATTORNEY & CPA

IRS Tax Attorney for New Jersey and New York

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For over 35 years, NY & NJ Tax Attorney & CPA Thomas F. DiLullo & Associates has turned crushing tax debt, audits, and levies into resolutions that clients never thought possible, pairing the legal firepower of a Tax Attorney with the financial precision of a CPA, all under one roof.

Licensed Attorney & CPA 

Enables attorney-client privilege 

Highly Experienced

40+ years defending NJ and NY taxpayers

Former IRS Agents

We know how the other side thinks

Privately owned Tax Law Firm

Not a Tax Relief Corporation

Founder

Thomas F. DiLullo, Esq

CPA, MBA, J.D., LL.M.

Case Evaluation

🔒 All information submitted is confidential.

Requesting a consultation does not create an attorney-client relationship.

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Rated 5.0 across all client reviews

Confidential | Serving NJ & NY since 1989

Dual-licensed Attorney & CPA | Member, American Academy of Attorney-CPAs

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Trusted CPA
Florida Bar

TESTIMONIALS

I’ve seen him handle very difficult tax situations that others simply cannot confront. Remarkably, he always seems to have his clients come out on the winning side.

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Scott Chichester, CPA

PRACTICE AREAS

PRACTICE AREAS

Stop IRS Collection Actions

✔  IRS Levy Defense

✔  Tax Compliance & Delinquency

✔  IRS Problem Resolution

Audit & Investigation Defense

✔  IRS Tax Audits

✔  NJ Sales Tax Audit Defense

✔  Criminal Tax Defense

Settlement & Litigation

✔  Offer in Compromise 

✔  Tax Controversy & Litigation

✔  Business Tax Solutions

When the IRS comes knocking, experience is your best defense.

Since 1989, CPA and Tax Attorney founder Thomas F. DiLullo, Esq. has been helping clients like you turn tax troubles into triumphs.  Gain peace of mind and schedule your case review now.

Frequently asked questions

Nick Kokis, Esq.

Former IRS Attorney

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From complex IRS audits to severe tax disputes, our team provides the dedicated protection and strategic defense your case demands.

TAX RESLOLUTION TEAM

Gain peace of mind knowing your case is in the hands of a team with over 100 years of combined tax resolution experience, led by dual-credentialed Attorney-CPA Thomas F. DiLullo and featuring two former IRS agents

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Founder

Thomas F. DiLullo, Esq., CPA

Thomas F. DiLullo founded the firm in 1989 and is licensed as both an attorney and a Certified Public Accountant. He holds an LL.M. in Taxation from NYU and has practiced federal and state tax law since 1984. He represents individuals and businesses in IRS and New Jersey Division of Taxation disputes, from audit through Tax Court.

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Attorney

Michael D. Flynn

Michael D. Flynn represents clients in federal and state tax litigation and in the examination and appeals phases of audits. He spent over a decade in the tax department of a major investment bank and several years in the tax practice of a Big Four firm, and holds an LL.M. in Taxation with Distinction from Georgetown. He is admitted in DC, New Jersey, and New York.

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CPA, Offers in Compromise

Jessica McCarthy

With a keen eye for detail, Jessica excels in qualifying taxpayers for Offers in Compromise and preparing comprehensive legal memorandums. Her expertise is crucial in presenting compelling cases to the IRS, especially in situations involving financial hardship, permanent disability, or medical issues that impact a taxpayer's ability to pay back taxes.

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Former IRS Chief Counsel trial attorney

Nick Kokis, Esq.

Nick Kokis spent his early career as a trial attorney with the IRS Office of Chief Counsel, handling civil and criminal tax matters from the government's side. He has more than thirty years in tax law, has served as in-house tax counsel for several Fortune 500 companies, and represents clients in audits, appeals, and U.S. Tax Court litigation.

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Attorney and Tax Professor

Valeriya Avdeev

Valeriya Avdeev focuses on estate planning and tax planning. She began her career in Deloitte's Lead Tax Services group, handling corporate, partnership, and high-net-worth individual compliance, and holds an LL.M. in Taxation from New York Law School. She is licensed in New York and New Jersey and admitted to practice before the United States Tax Court.

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CPA and paralegal, former IRS Revenue Agent

Nick Yagoda

Nick Yagoda is a Certified Public Accountant licensed in New Jersey and New York and a paralegal at the firm. He previously served as a Revenue Agent with the IRS and worked in public accounting. He handles tax preparation and planning and represents clients before the IRS and state taxing authorities in audits and examinations.

Ready to Discuss Your Case?

Schedule your confidential evaluation today or call our Hackensack office directly at (201) 488-0070.

Thomas F. DiLullo Logo

Tax Resolution Excellence Since 1989

New Jersey 

55 State Street, 

Hackensack, NJ 07601

(201) 488-0070

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New York City

225 West 34th St., 9th floor

New York, NY 10122

(866) 476-0114

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© 2026 Thomas F Dilullo & Associates, P.C.

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