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Stephanie Heilborn
Individuals profile
High Net Worth 2025
Individuals profile | High Net Worth 2025: Private Wealth Law, Private Wealth Law: Eastern Region
Stephanie Heilborn
Ranked in 2 Practice Areas
3

Band 3

Private Wealth Law

New York

7 Years Ranked

4

Band 4

Private Wealth Law: Eastern Region

USA - Nationwide

3 Years Ranked

About

Provided by Stephanie Heilborn

High Net Worth

Practice Areas

Stephanie Heilborn is a partner in Proskauer's Private Client Services Department, leads the International Private Client Services group and is a current member of the Firm's Executive Committee.

Stephanie counsels some of the world’s wealthiest families and largest financial institutions in the implementation of complex tax-planning strategies, international estate planning and trust administration as well as fiduciary litigation. She assists in the formation and provision of corporate tax advice to private foundations and other tax-exempt organizations. She also has experience in forming and advising domestic and international family offices regarding estate and tax planning.

Stephanie frequently lectures and writes on estate-planning topics and has been quoted by The New York Times and Forbes. She has served as an Adjunct Associate Professor of Law at Brooklyn Law School.

Chambers Review

Provided by Chambers

Chambers High Net Worth

Private Wealth Law - New York

3
Band 3
Individual Editorial

Stephanie Heilborn has a strong practice advising high net worth clients on domestic and cross-border estate planning, charitable trusts and tax matters. Sources particularly highlight Heilborn's client service skills.

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Private Wealth Law: Eastern Region - USA - Nationwide

4
Band 4
Individual Editorial

Stephanie Heilborn heads Proskauer Rose's international private client services group and advises domestic and international high net worth individuals on estate and tax planning.

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Strengths

Provided by Chambers

Stephanie Heilborn is not only technically as strong as they come, she is also highly empathetic and establishes excellent rapport with all clients I have ever introduced her to.

Private Wealth Law respondent
Chambers High Net Worth

Stephanie is super smart, incredibly experienced and a pragmatic adviser. She has an amazing style of communicating really complicated issues.

Private Wealth Law respondent
Chambers High Net Worth

Stephanie is incredibly intelligent and very creative. She is also really good with clients, explaining what's happening and walking the client through the process.

Private Wealth Law respondent
Chambers High Net Worth

If I have any US problems, I go to Stephanie Heilborn. The US tax law and inheritance law is quite complex and she can explain it quickly. She is really user-friendly.

Private Wealth Law respondent
Chambers High Net Worth

Stephanie Heilborn is really smart, strategic and commercial.

Private Wealth Law respondent
Chambers High Net Worth

Stephanie is super-smart, incredibly experienced and a pragmatic adviser. She has an amazing style of communicating really complicated issues.

Private Wealth Law: Eastern Region respondent
Chambers High Net Worth

Stephanie is incredibly intelligent and very creative. She is also really good with clients, explaining what's happening and walking the client through the process.

Private Wealth Law: Eastern Region respondent
Chambers High Net Worth

Stephanie Heilborn is not only technically as strong as they come, she is also highly empathetic and establishes excellent rapport with all clients I have ever introduced her to.

Private Wealth Law: Eastern Region respondent
Chambers High Net Worth

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