Mary A. McNulty

Litigation and Controversy - Tax

5.0 (1 reviews)

Austin, Texas

19+ years experience

Updated: Jan 02, 2026

Contact Information

214-964-9500

https://www.hklaw.com/en/professionals/m/mcnulty-mary-a

One Arts Plaza, Suite 1500 1722 Routh Street Dallas TX US

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Bio

Representing clients in Litigation and Controversy - Tax cases, Mary A. McNulty practices in Texas. Having practiced for over 15 years, Mary A. McNulty understands the complexities of Litigation and Controversy - Tax cases. A. McNulty provides compassionate yet aggressive representation when clients need it most. A. McNulty is committed to delivering results while treating clients with respect and dignity. Licensed to practice in Texas, A. McNulty continues to serve the community with integrity.

Practice Areas

Litigation and Controversy - Tax

Awards & Recognition

Lawyer of the Year: Litigation and Controversy - Tax, Dallas/Fort Worth (2025)
Lawyer of the Year: Litigation and Controversy - Tax, Dallas/Fort Worth (2016)
Lawyer of the Year: Litigation and Controversy - Tax, Dallas (2014)
Recognized: Litigation and Controversy - Tax
Recognized: Tax Law
Special Focus: Audits
Special Focus: Controversy
Special Focus: Federal
Special Focus: Income Tax
Special Focus: Litigation
Special Focus: Partnership
Special Focus: Private Equity Funds
Special Focus: Tax Disputes
The Best Lawyers in America® by Woodward/White Inc. (Litigation & Controversy-Tax, Tax Law); 2006-2014
Dallas Litigation & Controversy - Tax "Lawyer of the Year," The Best Lawyers in America® by Woodward/White Inc.; 2014
Chambers USA by Chambers & Partners (Tax, Tax: Litigation); 2009-2014
Texas Super Lawyers® by Thomson Reuters (Tax); 2003-2013
Tax Directors Handbook, The Essential Guide to the World’s Premier Tax Law Firms; 2014
Best Lawyers in Dallas (Tax: Litigation), D Magazine; 2007-2008, 2011-2013
Best Business Lawyers in Dallas (Tax), D Magazine; 2009
The Best Lawyers in Dallas Under 40, D Magazine; 2002
Thompson & Knight LLP Dallas Office Mentoring Award; 2002
Martindale-Hubbell AV rating

Recognized in Best Lawyers since 2006

Education

University of Notre Dame, B.B.A., graduated 1985

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Reviews

Kathleen Jackson

2 weeks ago

A formidable advocate in complex tax litigation

When our company faced a high-stakes, multi-year IRS controversy, we turned to Mary McNulty at Holland & Knight. Her 19 years of focused experience in Litigation and Controversy - Tax was immediately evident. Mary masterfully navigated the intricate procedural and substantive complexities, translating them into a clear strategy. Her deep understanding of both the legal and business implications, honed from her Notre Dame B.B.A. foundation, was invaluable. The recognition she has received, including being named Lawyer of the Year, is well-deserved. Mary’s professionalism and tenacious advocacy resulted in a highly favorable settlement that protected our interests. We cannot recommend her expertise highly enough.