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Walter J. Gumersell

Uniondale, NY

Trusted business attorney serving Uniondale.

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Walter J. Gumersell is an attorney based in Uniondale, NEW YORK. The practice focuses on Business.

Based in
Uniondale, NEW YORK
Experience
attorney
Known for
Business
  • Handles Business matters from Uniondale, NEW YORK.
  • Recognized with Best Lawyers in America — Business Organizations (including LLCs and Partnerships) (2026).

About Walter J. Gumersell: Walter J. Gumersell is an attorney based in Uniondale, NEW YORK. The practice focuses on Business.

Areas of practice

Practice focus

Walter J. Gumersell represents clients in Uniondale, New York across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Walter J. Gumersell

Walter J. Gumersell advises businesses, entrepreneurs, and organizational leaders on a broad range of corporate, legal, and financial matters. Based in Uniondale, New York, he is a partner at Rivkin Radler LLP and works with clients at various stages of growth, from formation through complex transactions and ongoing operations.

As a partner in Rivkin Radler’s Banking, Corporate, Tax, and Trusts & Estates Practice Groups, Walter represents clients in merger and acquisition transactions, sale and exchange transactions, private securities transactions, commercial loan transactions, and workout transactions. His work spans a variety of industries, including software, banking, insurance, engineering, manufacturing, medical, environmental, distribution, and service businesses. Several of these transactions have involved deal values in excess of $100 million.

Walter regularly counsels large and closely held businesses on day-to-day operational and governance matters. His practice includes Business Organizations, including the formation and operation of LLCs and partnerships, as well as advising on shareholder and equity holder rights, ownership and operating agreements, management authority and fiduciary duties, voluntary and contested dissolutions, financing arrangements, and contractual relationships with customers and vendors.

In addition to his legal practice, Walter lectures on business and tax-related topics for businesses, community organizations, attorneys, and accountants.

He also serves on Rivkin Radler’s New Business Committee.

Credentials

Education

  • Hofstra University

    J.D.

  • New York University

    LLM

Jurisdictions

Bar admissions

  • New York, New York S

    ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Business Organizations (including LLCs and Partnerships)

    2026

Locations

Office locations

Main office

Uniondale, New York 11556-0926

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Client reviews

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Frequently asked

Common questions

  • What areas of law does Walter J. Gumersell practice?

    Walter J. Gumersell focuses on Business.

  • Where is Walter J. Gumersell located?

    Walter J. Gumersell primarily serves clients in Uniondale, New York.

  • Is Walter J. Gumersell a verified attorney?

    Walter J. Gumersell's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Walter J. Gumersell?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 516-357-3000.