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Meet the lawyers behind Ballon Stoll P.C.

Our attorneys bring expertise and knowledge to a diverse range of legal practice areas.

With a commitment to excellence and ethics, we provide unparalleled legal representation and work tirelessly to ensure the best possible outcomes for our clients.



Co Chair Commercial Litigation Group

Leon Baer Borstein is a talented litigator with an impressive legal background that spans four decades. He has represented both individuals and institutional clients from over 50 countries on various legal matters.

Leon has the highest possible rating, AV Preeminent®, from the premier attorney review service, Martindale-Hubbell®. He has held this honor every year for more than two decades — a rare accomplishment.

Mr. Borstein focuses on commercial litigation, matrimonial law, criminal law, and alternative dispute resolution. He served as Adjunct Professor for FINRA Arbitration and Mediation at the San Francisco Law School. Additionally, he is the co-editor of “A Lawyer’s Guide to International Business Transactions” and the Editor of “A Transactional Guide to the U.C.C.”


  • Columbia Law School, LL.B.

  • Massachusetts Institute of Technology, B.S.


  • Commercial Litigation

  • Matrimonial Law

  • Alternative Dispute Resolution

  • Criminal Defense

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Tel: (917) 992 - 7275

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Provide exceptional legal services to our clients with integrity, professionalism, and respect for the law.

We strive to be a trusted advisor to our clients, and to achieve their goals through innovative and effective legal strategies.


Commitment to Excellence

We are striving to deliver high-quality legal services to our clients with the utmost professionalism and attention to detail.

Strong Work Ethic

We prioritize professionalism and punctuality, and expect all professionals to always be prepared, focused, and diligent in their work.

Dependable and Trustworthy

We have have a strong sense of responsibility and we prioritize honesty, integrity, and loyalty to our clients and legal community.

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