Background and Qualifications

Mark H. Alcott is an independent neutral in complex disputes, both domestic and international.  He serves as arbitrator, special master, early neutral evaluator, discovery supervisor and mediator, by institutional invitation, court appointment or party designation. He sits both individually and as a tribunal member.

Mr. Alcott is a long-time leader in ADR, as a neutral and an advocate.  He is a member of the National Roster of Arbitrators of the American Arbitration Association (AAA), for Commercial as well as Large Complex Cases;  is a member of the panel of arbitrators of the International Center for Dispute Resolution (ICDR); and has served as an arbitrator for the International Chamber of Commerce (ICC).  He has received extensive training (from the ICC, AAA, ICDR, CPR, NYSBA and state and federal courts, among others), and has broad experience, in arbitration and mediation, and has served in hundreds of ADR cases as counsel, arbitrator, special master or neutral.  He was selected by Mondaq for listing in its Guide to the World’s Leading Arbitration Advisors; by Euromoney for listing in its Guide to the World’s Leading Experts in Commercial Arbitration; by The Best Lawyers in America for listing among the country’s top arbitration and ADR practitioners; and by Benchmark Litigation for excellence in ADR – all on the basis of extensive peer review. By court appointment, Mr. Alcott serves as a Special Master in complex commercial cases in the Commercial Division of the New York State Supreme Court, and has served for decades as a mediator in the state and federal courts.  He has served as a special master in the Appellate Division of the Supreme Court, First Department, by designation of the presiding justice; a court-designated arbitrator in New York’s fee dispute resolution program; and an arbitrator in the Civil Court.  

Mr. Alcott has particular expertise in international disputes.  As counsel, he often appeared on behalf of American and international parties in major cross-border disputes at the trial, hearing and appellate levels, in matters pending in various forums worldwide.  His cases have involved corporate and individual parties from dozens of countries in Europe, Asia, Africa, South America and North America.  He served four terms as chair of the International Committee of the American College of Trial Lawyers.  In addition, Mr. Alcott served for several years as the American Bar Association’s Representative to the United Nations, where he represented America’s legal profession to the international community; and as the ABA’s delegate to UNCITRAL Working Group II (Arbitration and Conciliation), where he worked with global leaders of the profession on the rules governing international arbitrations.  Mr. Alcott is a member of the Swiss Arbitration Association (Association Suisse de l’Arbitrage [ASA]); a member of the North American Users’ Council of the London Court of International Arbitration (LCIA); and an honorary overseas member of the Commercial Bar Association of London (COMBAR).  He was the founder and first chair of the New York State Bar Association’s International Litigation Committee (Commercial and Federal Litigation Section), and he organized and chaired the Association’s first international litigation program. Mr. Alcott serves on the Executive Committee of NYSBA’s International Section.  He has written and lectured world-wide on litigation and arbitration issues, and is frequently invited to present model cases at domestic and international legal conferences.

Mr. Alcott spent his career as a practicing lawyer at Paul, Weiss, Rifkind, Wharton & Garrison LLP(“Paul Weiss”)  in New York City, focusing on litigation and alternative dispute resolution.  He handled a wide range of major cases in New York and throughout the United States, as well as abroad.  His diverse caseload ranged from antitrust class actions to complex securities and commodities cases, from domestic to cross-border arbitrations, from major constitutional litigation to mass tort actions, from high stakes commercial disputes to pro bono civil rights litigation.  His clients ranged from preeminent financial institutions to top government officials, from global mega firms to vulnerable individuals, from household name performers and artists to leading cultural institutions.  

Mr. Alcott has repeatedly been honored by his peers for his skills.  He was named as one of the country’s top 25 litigators in the Best of the Best USA, based on an international survey of practitioners and general counsel.  He was elected a Fellow of the American College of Trial Lawyers, on the basis of intensive peer review.  He later served for two terms as chair of the Downstate New York Committee of the College.  He has been designated as a litigation star in Benchmark Litigation, and cited for excellence in litigation, including bet-the-company litigation, in Guide to the World’s Leading Litigation Lawyers, The Best Lawyers in America, Super Lawyers and the other leading peer review guides.  

Mr. Alcott’s dispute experience is broad gauged.  He served as lead counsel for the grain industry in the epic class actions alleging price-fixing in the sale of American wheat to Russia; represented several lead defendants in the complex class and regulatory litigations stemming from the silver market collapse; and defended one of the country’s biggest producers in the massive broiler chicken antitrust class actions.  He represented the selling shareholder in the multiple securities and fraudulent conveyance actions resulting from the leveraged buyout of a major international corporation; defended a large, nationally-known law firm in life-threatening litigation brought against it by the FDIC after the collapse of its banking client; represented a major oil company in contesting zoning legislation that outlawed its large petroleum off-loading facility; and represented a member of one of America’s wealthiest families in one of the largest equitable distribution cases ever tried. He defended the New York State Comptroller in constitutional litigation against the Governor, represented the New York Legislature in reapportionment litigation and represented a major party presidential candidate in election law litigation. He has played a principal role in mass tort cases, including the explosions of the world’s largest grain elevator in Louisiana and an Asian-owned petrochemical plant in the Caribbean.  He has handled many disputes involving the alleged breach of substantial commercial contracts, with damage claims reaching into ten figures.

After many decades as a partner at Paul, Weiss, and then of counsel, Mr. Alcott transitioned to his own independent ADR firm — Alcott ADR Services — where he concentrates on serving as an arbitrator, special master, litigation neutral and mediator; engaging in professional and civic activities; lecturing, writing and handling pro bono matters.  

A leader in professional circles, Mr. Alcott served as President of the New York State Bar Association.  As such, he was a national spokesman for the profession, leading the fight for independence and diversity of the bench and the bar, and against discrimination in the profession.  His many initiatives included proposals to reform judicial selection procedures, develop a new civil rights agenda, and enhance opportunities for lawyers in transition between positions, including those who temporarily leave the profession to care for children or other family members and those who leave involuntarily because of adverse economic conditions.  He initiated and led the effort to end mandatory, age-based retirement policies in the profession – – a proposal that won endorsement by the American Bar Association and led to significant favorable changes in this practice.  He created the highly successful Empire State Counsel program that promotes free legal services for the poor, and he advocated an extensive reform agenda.  He also chaired the Association’s House of Delegates, where he was widely praised for sensitively and skillfully overseeing the debate on the legal rights of same sex couples.

Mr. Alcott was then elected by the 36,000 New York members of the American Bar Association to serve as New York’s State Delegate – i.e., the State’s leader in that national organization.  He sat on the ABA’s Board of Governors, has served for decades in the Association’s House of Delegates and has numerous other substantial ABA responsibilities.  Previously, Mr. Alcott served as chair of the New York State Bar Association’s Commercial and Federal Litigation Section.  He initiated the Section’s proposal to create a statewide commercial court, and then served on the committee established by Chief Judge Judith Kaye to implement that proposal.  His efforts led directly to the creation of the Commercial Division of the New York State Supreme Court.  He served on the Commercial Division Advisory Council, appointed by the Chief Judge, and is a member of the New York State Bar Association’s Committee on the Constitutional Convention.  He has chaired numerous other major professional committees and groups.

In addition to his substantial client responsibilities, Mr. Alcott served for several years as partner in charge of the Paul, Weiss Public Matters Committee, overseeing the firm’s extensive pro bono and public service efforts.  He has handled major pro bono matters for such high profile institutions as Lincoln Center for the Performing Arts, the NAACP Legal Defense Fund, the National September 11 Memorial and Museum at the World Trade Center Foundation, and the Lower Manhattan Development Corporation.  A fund to promote pro bono work has been created in his honor at the New York Bar Foundation.

Mr. Alcott has been active in civic and philanthropic affairs.  He sits on the Executive Committee of AJC, Westchester/Fairfield region, and, in that capacity, engages extensively with the New York-based diplomatic and UN Community.   He is a member of the State Affairs Committee of the Citizens Union of New York.  He served on the Global Safety Net Committee of UJA-Federation, which makes grants to nonprofits worldwide.  He served on the Greater New York Region Board of the American Friends of Hebrew University of Jerusalem, and the board of directors of the Brain and Behavior Research Foundation — the world’s leading non-profit organization supporting mental health research.  He was chosen as the Honoree of the AJC Westchester/Fairfield Annual Gala; is the winner of the American ORT Jurisprudence Award “for his lifetime commitment and distinguished service to the legal profession;” of NYSBA’s Haig Award for outstanding public service; of the Lawyer Assistance Committee’s Special Recognition Award for his efforts on behalf of lawyers suffering from alcoholism and depression; of the Hebrew University’s Founders Award for his work on behalf of that institution; and of the Annual Award of the Historical Society of the New York Courts.

After many decades as a partner at Paul, Weiss, and then of counsel, Mr. Alcott transitioned to his own independent ADR firm, where he concentrates on serving as an arbitrator, special master, litigation neutral and mediator; engaging in professional and civic activities; lecturing, writing and handling pro bono matters.  

Mr. Alcott is an honors graduate of Harvard College and Harvard Law School.  He is married to Cantor Susan B. Alcott.  They have four children and seven grandchildren.


Law Firm Practice

Paul, Weiss, Rifkind, Wharton & Garrison, LLP
Partner (through 2009)
Of Counsel (through 2023)


Harvard College, B.A. cum laude
Harvard Law School, LL.B cum laude
Continuing Legal Education, throughout career

Arbitration Affiliations and Court Admissions
American Arbitration Association National Roster of Arbitrators

Commercial Cases
Large Complex Cases

International Center for Dispute Resolution

Panel of Arbitrators

London Court of International Arbitration

North American Users Council

Swiss Arbitration Association

New York State bar admission

District of Columbia bar admission

United States Supreme Court

United States Courts of Appeal

1st Circuit
2nd  Circuit
7th Circuit
9th Circuit
10th Circuit
11th Circuit
DC Circuit

United States District Courts

Southern District of New York
Eastern District of New York

United States Court of International Trade 
United States Tax Court