Marc Mandelman

Barbara E. Shiers is a partner in our Estate Planning & Administration Group. Ms. Shiers previously served as co-chair of the group, and as a member of the firm’s management committee, for many years. Ms. Shiers represents high net-worth individuals, professionals, and entrepreneurs in domestic and international estate , gift, and income tax planning, estate and trust administration, IRS audits, and probate and tax litigation. She has extensive experience advising individuals and fi...

Stephen B. Selbst is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Stephen B., who practices law in New York, New York, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen B. is held by other top lawyers in the same geographic and legal practice area.

Randi Seigel is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Randi, who practices law in New York, New York, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Randi is held by other top lawyers in the same geographic and legal practice area.

Olivia S. Lee is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Olivia S., who practices law in New York, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Olivia S. is held by other top lawyers in the same geographic and legal practice area.

Philippe Benedict is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Philippe, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philippe is held by other top lawyers in the same geographic and legal practice area.

Jim Johnston helps sports, entertainment and media clients venture outside their comfort zone and into uncharted territory. By understanding their business goals and managing their risk, he’s cleared paths for clients to invest in film and television programs, launch streaming services, and sponsor sports arenas with worldwide audiences. Fledgling sports leagues turn to him for airtight media, sponsorship and facility partner agreements to get their brands off the ground. Jim’s cl...

Marc S. Moller is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Marc S., who practices law in New York, New York, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc S. is held by other top lawyers in the same geographic and legal practice area.

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

Gerard Catalanello’s clients rely on him to provide practical counsel while handling their most complex bankruptcy matters. Clients ranging from financial institutions to debtors trust him with Chapter 11 cases with billions of dollars at stake. Gerard is chair of Alston & Bird’s Financial Restructuring & Reorganization Group. He focuses his practice on bankruptcy and creditors’ rights law. He represents lenders, funds, financial institutions, liquidation trusts, equ...

For more information, please visit www.gibsondunn.com/lawyer/krevitt-josh/ .