Alberto L.R. Berton Moreno

Joshua R. Mandell is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Joshua R., who practices law in Los Angeles, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua R. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/warin-f-joseph/ .

Elizabeth Y. Ryan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Elizabeth Y., who practices law in Dallas, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elizabeth Y. is held by other top lawyers in the same geographic and legal practice area.

David Green represents clients in a wide array of transactional matters, with a focus on commercial real estate. He has a broad transactional practice. He regularly advises clients in the acquisition, financing, leasing, development, and disposition of commercial and agricultural properties. He also advises commercial lenders in structuring, documenting, and reviewing various credit facilities, as well as loan modifications, workouts, and foreclosures. Over the course of his practice, David h...

William F. Tarantino is a top attorney recognized by Best Lawyers in the practice area(s) of Natural Resources Law. William F., who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William F. is held by other top lawyers in the same geographic and legal practice area.

William “Billy” J. Wieland, II is a third-generation Florida attorney with deep family roots in Florida’s legal community. Following in the footsteps of his grandfather, Judge Bill Wieland, and his father, Glen Wieland, Billy has established himself as a respected trial attorney representing individuals and families in personal injury and workers' compensation cases throughout the State of Florida. Before becoming an attorney, Billy graduated magna cum laude from Stetson Uni...

Camisha L. Simmons is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Camisha L., who practices law in Dallas, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Camisha L. is held by other top lawyers in the same geographic and legal practice area.

Jay Waxenberg has been with the Personal Planning Department of Proskauer Rose LLP since 1984 and is now Chair of the Department. A former member of the firm’s Executive Committee, he focuses his practice on estate and tax planning and estate and trust administration. Jay primarily represents individuals and their estates. He represents many families with significant multigenerational wealth, and has assisted them in the structuring of their estate plans so as to minimize gift, estate a...

James R. Paine, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Information Technology Law, IT Outsourcing Law and Technology Law. James R., who practices law in Atlanta, Georgia, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.

James R. Broening is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants and Personal Injury Litigation - Defendants. James R., who practices law in Phoenix, Arizona, has been recognized since 1991. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.