Mark E. Haranzo

Mark E. Haranzo

Trusts and Estates
Recognized in Best Attorney USA since 2015

About Mark

Mark E. Haranzo: Wealth Management and Estate Planning Attorney in New York City

Mark is a seasoned attorney focusing on domestic and international private client matters for affluent individuals and their families. With over twenty years of experience, Mark advises clients including entrepreneurs, corporate executives, family offices, real estate developers, business owners, investment bankers, artists, writers, collectors, and philanthropists. He specializes in all aspects of estate and gift planning, handling complex multi-generational or multi-jurisdictional issues.

Practice Areas

  • Trusts and Estates

Mark advises corporate and individual fiduciaries on trust and estate administration. He also represents clients in disputes including Will and Trust contests, fiduciary appointments, and contested accountings.

Awards & Recognitions

  • Recognized: Trusts and Estates

Mark has been recognized by Best Attorney USA since 2015.

Firms

  • Holland & Knight LLP - Current Affiliation

Affiliations

  • Recognized in Best Attorney USA since 2015
  • New York State Bar Association
  • Tuscaloosa County Bar Association

Education:

  • Stetson University - Juris Doctor (JD)

Bar Admissions

  • New York State, 2014

Languages:

  • English - Primary Language

Mark E. Haranzo is a trusted and experienced attorney serving affluent individuals and families in the New York City area.

Practice Areas

Awards & Recognition

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Reviews

4.7 / 5

38 Reviews

1,066 Profile Views

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Hattie Donnelly

Feb 03, 2026

Excellent legal representation provided by Mark E. Haranzo for my Trusts and Estates law case

Mark E. Haranzo is fantastic and very professional. Don't hesitate to hire them if you're in New York and need help. They really know their stuff and will go the extra mile to make sure you're taken c...

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Patty Sporer

Feb 03, 2026

So glad I called Mark E. Haranzo to handle my Trusts and Estates law case in New York

Just wanted to say a huge thanks to Mark E. Haranzo and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their c...

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Dixie Nolan

Feb 03, 2026

Excellent legal representation provided by Mark E. Haranzo for my Trusts and Estates law case

Super helpful and professional staff at Mark E. Haranzo's office. Thanks again for everything you did for me! It was a long journey, but you made it much easier with your constant support and legal ex...

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Adam Balistreri-Abshire

Feb 03, 2026

The absolute best in New York for Trusts and Estates law - and I mean that from the bottom of my heart

I was really stressed about my case in New York, but Mark E. Haranzo made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detail...

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Juan Pouros

Feb 03, 2026

A very good experience overall with the entire team at Mark E. Haranzo's legal practice

Needed help with Trusts and Estates law and Mark E. Haranzo delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in New York looking for high-quali...