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John Shea is a Senior Partner with the firm practicing in the areas of commercial litigation, corporate counseling, real estate transactions and development, environmental law, construction contracts and litigation, and estate planning for high net worth individuals.

He has Martindale-Hubbell’s highest rating for attorneys (AV Preeminent), and has been recognized by Martindale as one of “Long Island’s Top Rated Lawyers” and one of the “Top Rated Lawyers in Real Estate Law”.

Mr. Shea has also been honored by Long Island Business News with its “Leadership in Law Award,” which recognizes a select number of attorneys from across Long Island, who have demonstrated outstanding leadership, both in the legal profession and in community service.

Mr. Shea began his career with a firm in Manhattan, working on corporate transactions and commercial litigation.

He was then appointed an Assistant Attorney General for New York State in the Environmental Protection Bureau where, over the course of 5 years, he handled cases including terrorist threats to the commercial transport of plutonium and other weapons grade nuclear materials through JFK and other hubs in the U.S., the siting of plutonium recycling facilities, and the criminal prosecution of hazardous waste polluters.

He was later appointed Counsel to the White House Council on Environmental Quality where he worked on matters including “worst case” accidents at nuclear facilities, the proliferation of nuclear technology and materials, and the federal regulations for the preparation of Environmental Impact Statements by U.S. agencies.

He came back from Washington to assist in the representation of local municipalities in the proceedings on the emergency plans and evacuation scenarios for the Shoreham nuclear power plant.

Soon thereafter, he formed “Twomey, Latham & Shea” with Tom Twomey and Steve Latham. Since then, the firm has grown from 3 attorneys to a regional practice, covering Manhattan to Montauk, with over 30 attorneys and 35 support staff.

A private pilot, Mr. Shea is a founding Director of Patient AirLift Services, a volunteer pilot organization that arranges flights to medical treatment for veterans and those in financial need, with over 600 pilots serving 37 States, and more than 30,000 flights since its inception.

For 8 years, Mr. Shea served as the Chairman of the environmental advocacy organization Group for the East End, and he has been a member of that Board for over 35 years.

He is also an Officer and Trustee of Guild Hall, a Long Island arts, entertainment and education center.

He served on the Board of Directors of the Suffolk County Community College Foundation for nearly 10 years, and serves as counsel to the East Hampton Health Care Foundation and LongHouse Reserve, an arts and cultural center in East Hampton.

Mr. Shea is a graduate of Georgetown University, A.B., and Fordham University School of Law, J.D.

Education

Fordham University, J.D., 1972
Georgetown University, A.B., 1969

Professional and Civic Associations

  • One of the founding Directors of Patient AirLift Services, Inc., a volunteer pilot organization
  • Member of the Board of Trustees of Guild Hall, an arts, entertainment and education center on Eastern Long Island
  • Former Chairman of the environmental advocacy organization, Group For The East End, for 8 years, and continuing member of the Board of Directors for over 30 years
  • Member of the Suffolk County Community College Foundation Board of Directors for 10 years
  • Former Co-Chairman of the East Hampton Town Citizens Advisory Committee
  • Counsel to the East Hampton Health Care Foundation
  • Counsel to the arts and educational organization, LongHouse Reserve
  • Former Counsel to the East Hampton Village Preservation Society
  • Member of the New York State Bar Association Environmental Law Section

Recognitions

Lawyers.com 2022 2022 Judicial Edition 2024 Highest Possible Rating in Both Legal Ability & Ethical Standards  

News And Insights

Senior Partner John Shea Sponsors the Patient AirLift Services Summer Benefit

On June 13th, Senior Partner John Shea participated as one of the sponsors of the Summer Benefit for Patient AirLift Services (“PALS”) that was held at the Long Island Yacht Club in Babylon. Mr. Shea is one of the Founding Directors of PALS, which is a volunteer pilot organization that arranges flights to medical treatment […]

John Shea, Partner, Dylan Cashin, Luke Castillo and Christopher Kelley, Partner.

Twomey, Latham, Shea, Kelley, Dubin & Quartararo Announces Community Service Scholarships

The law firm of Twomey, Latham, Shea, Kelley, Dubin & Quartararo announced the recipients of its annual Community Service Scholarships. On Thursday night the 2024 Scholarship recipients were announced at East Hampton High School’s award ceremony. This year’s recipients are Dylan Cashin of Amagansett and Luke Castillo of East Hampton. Ms. Cashin served as the […]

John Shea 2021 Top Rated Real Estate Lawyer Martindale-Hubbell

As Sea Levels Rise and Hurricanes Intensify, New York State Streamlines The Process For Bulkhead Approvals Throughout Long Island

At a time when coastal areas are besieged by rising sea levels and more frequent, high intensity storms and hurricanes, the New York State Department of Environmental Conservation has taken steps to streamline the process for obtaining permits for certain coastal infrastructure and bulkheads. DEC has finalized General Permit guidelines for bulkhead replacement and repair […]

John Shea 2021 Top Rated Real Estate Lawyer Martindale-Hubbell

John Shea was recently recognized by the East Hampton Healthcare Foundation

John Shea was recently recognized by the East Hampton Healthcare Foundation for his many years of work with the organization. Mr. Shea helped establish EHHF as a 501(c)3 charitable organization and then represented the Foundation on the purchase of the site for its facility, Site Plan approval, construction and of the medical arts building, and […]

John Shea 2021 Top Rated Real Estate Lawyer Martindale-Hubbell

Senior Partner John Shea Designated “2021 Top Rated Real Estate Lawyer” by Martindale-Hubbell

John Shea is a Senior Partner with the firm practicing in the areas of commercial litigation, corporate counseling, real estate transactions and development, environmental law, construction contracts and litigation, and estate planning for high net worth individuals. He has Martindale-Hubbell’s highest rating for attorneys (AV Preeminent), and has been recognized by Martindale as one of […]

The Press Sessions – Open and Accessory Apartments: Striving to Address the Affordable Housing Crisis

Twomey Latham has partnered with The Press News Group / 27east as Presenting Sponsor of The Press Sessions, a new series of issue-based discussions, in Southampton, New York and East Hampton, New York. The event on Thursday, October 24th at Rowdy Hall in East Hampton was focused on Open Land and Accessory Apartments: Striving to Address the Affordable Housing Crisis. East Hampton […]

Planned Giving Panel Discussion At LongHouse Reserve

On Saturday, October 19th, John Shea, Senior Partner, and Bernadette Tuthill, an Associate with the Firm’s Trust and Estate Department, were joined by accountant Ron Farnworth, President of Kandell Farnworth & Pubins CPAs, for a panel presentation to members and donors of LongHouse Reserve in East Hampton. The presentation covered strategies for charitable giving as […]

Senior Partner John Shea Partner Patrick Fife accepting LIBN award

Senior Partner John Shea Honored By LIBN For Leadership In Law

Senior Partner John Shea was recently honored by Long Island Business News (LIBN) for Leadership In Law.

John Shea 2021 Top Rated Real Estate Lawyer Martindale-Hubbell

Senior Partner, John Shea, Opens 2018 Riverhead Chamber of Commerce Kickoff Breakfast

On January 11th, Twomey Latham sponsored the Riverhead Chamber of Commerce’s 2018 Kickoff Breakfast.  Senior Partner, John Shea, opened the event, sharing some of the history of the firm as well as the economic advances in the Town of Riverhead over the past 45 years. The firm has a long history of participation in many […]

New Nitrogen Control Requirements Imposed On Construction In Suffolk County, East Hampton & Southampton

In 2013, the U.S. Environmental Protection Agency warned that the frequency, severity and distribution of Harmful Algal Blooms (HABs) was increasing worldwide.  (USEPA, Impacts of Climate Change on the Occurrence of Harmful Algal Blooms, Office of Water, EPA 820-S-13-001, May 2013).  Subsequently, the Centers For Disease Control found that HABs appear to be rapidly increasing […]

Twomey Latham Law Firm Insights on Business law, Real Estate, Estate Litigation, Wills & Trusts Attorneys

Village of East Hampton Zoning Code Changes

Effective March 2, 2017, the East Hampton Village Trustees enacted two important zoning code changes (Local Laws 5 and 6 of 2017), which changed a number of definitions, including “Flag Lot”, “Lot Depth”, “Lot Width”, “Lot Width, Rear”, “Playing Court”, and “Structure” (Village Code Section 278-1).  In addition, the law changed the area and setback […]

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