Rossmoor Lawyers

Sinan Sari, Esq. is the founding attorney and CEO of Yellow Law Group, the international practice he launched in 2021. Under his leadership the firm has grown from a solo practice into a multi-state, multi-country operation that now serves clients across the nation, from bases in Texas, California, Illinois, New Jersey, and Istanbul. A graduate of Marmara University Faculty of Law (LL.B., 2014) and Loyola University Chicago School of Law (LL.M., 2020), Sinan combines rigorous academic training with nearly a decade of hands-on experience in U.S. immigration and cross-border business matters. He is licensed to practice in Texas and New York...

A trusted legal advisor and trial attorney for over four decades, Eric Landau represents public and private companies, directors, officers, shareholders and business leaders in a variety of industries, including financial, technology, energy, entertainment, health care, pharmaceutical, fashion, media, alcohol beverage, gaming and hospitality. Taking on the toughest of issues, Mr. Landau has been at the forefront of pivotal decisions in state law-based merger challenges and the anti-fraud provisions of the federal securities laws. Appearing before state and federal trial and appellate courts throughout the country, he has defended directors, officers, and issuers against securities class and derivative actions. With his...

Richard E. Masson focuses his practice in the areas of Estate Planning, Family Law and Probate. Mr. Masson’s specialized knowledge and expertise in family law, estate planning and tax provides an edge for his clients in that he is uniquely able to attack an issue from all angles which creates better opportunities and advantages for those he represents. Moreover, and more importantly, Mr. Masson understands the emotional and complex nature of his clients needs and goals in order to ensure them the best result possible.

Mr. Masson has been duly recognized for his outstanding work and numerous accomplishments as a family...

Caroline brings extensive mediation and problem-solving expertise to Phillips ADR, drawing from her roles as General Counsel at PricewaterhouseCoopers (PwC) and Principal Deputy White House Counsel. Known for her communication, judgment, and legal acumen, she excels in advising Boards and senior leaders on dispute resolution. At PwC, Caroline managed all legal, regulatory, compliance, and governance matters, handling lawsuits and regulatory issues with potential damages in the billions. She led settlement negotiations and mediations with opposing counsel, clients, and regulators like the SEC and FDIC, while resolving internal conflicts within PwC’s global network. As Principal Deputy White House Counsel under President Obama, she...

Danielle Menitove is an independent arbitrator and mediator specializing in commercial and sports-related disputes, including antitrust, employment, intellectual property, gambling, anti-doping, and player-agent issues. Danielle serves as an arbitrator on the Court of Arbitration for Sport in Lausanne, Switzerland, and on the American Arbitration Association’s commercial, consumer, and national sports panels. Before starting her ADR practice, Danielle was a litigator at Skadden, Arps, Slate, Meagher & Flom LLP in New York for over ten years, handling complex litigation in federal and state courts, government investigations, and advisory matters. Her cases involved antitrust, contract breaches, fiduciary duty, and unfair competition. ...

Jeffrey Mishkin, a Phillips ADR neutral, is the former Executive Vice President and Chief Legal Officer of the NBA and head of Skadden’s Sports Practice. He specializes in sports-related disputes involving antitrust, intellectual property, labor, gambling, and commercial matters. At the NBA, Mishkin managed all legal affairs, including litigation, labor relations, commercial transactions, intellectual property, and anti-drug programs, leading collective bargaining and the 1998-1999 NBA labor dispute. At Skadden, he represented major sports organizations like the NFL, NHL, MLB, NCAA, and others, as well as high-profile athletes, including a top-ranked golfer. Now a full-time mediator and arbitrator, Mishkin serves on the Court...

Kimberly Huebner serves as the Insurance Liaison for Phillips ADR, specializing in Directors’ and Officers’ Management Liability and Employment Practices Liability Insurance for companies and public entities. She facilitates communication between insurance carriers and Phillips ADR, reporting to panelists and coordinating further interactions. Before joining Phillips ADR, Kimberly was Vice President of Technical Claims for D&O Claims at AIG Claims, Inc. She tracked litigation trends, analyzed potential exposures, and reported divisional loads. Kimberly evaluated complex claims for strategic resolution and trained colleagues on claims handling, coverage evaluation, and negotiation. Kimberly earned a B.S. in Psychology from Roanoke College and a J.D. from...

Ann Cook brings a business-focused approach to Phillips ADR, leveraging a decade at Ernst & Young LLP, including two years as General Counsel. Experienced as both plaintiff and defendant, she understands dispute dynamics and has litigated, arbitrated, and mediated cases in accounting, securities, contracts, and employment. A creative problem solver, Ann advised on complex corporate initiatives, balancing risk and business goals, earning recognition as a tenacious leader. At EY, Ann managed legal strategy for a $20B firm with 50,000 employees, overseeing litigation and regulatory matters during high regulatory activity. She advised on public disclosure and bankruptcy issues for over 1,000 public...

Sean Coffey, a Phillips ADR neutral, served as the 24th General Counsel of the Navy (2022–2025), leading over 1,100 attorneys worldwide. Previously a renowned trial lawyer, he handled plaintiff and defense cases in securities, class actions, and complex litigation. At Latham & Watkins, he secured a directed verdict in a bet-the-company case. At Bernstein Litowitz, he led the $6.2 billion WorldCom Securities Litigation recovery. As Chair of Complex Litigation at Kramer Levin, he advised corporate clients. As Navy General Counsel, Sean founded the Taxpayer Advocacy Project and led the exoneration of 256 African American Sailors from the 1944 Port Chicago courts-martial,...

Attorney Yesenia Acosta has been recognized by the National Law Magazine - Super Lawyers from 2018 to the present. She is a member in good standing of the State Bar of California for the last eight (8) years. She handles immigration cases including employment and family-based visas. Additionally, Attorney Acosta handles divorce and custody cases, employment law matters, and a variety of general legal transactions. Outside of the courtroom, Ms. Acosta serves as President of the Board of Directors for the San Gabriel Valley Consortium on Homelessness, working on solutions to homelessness.

My broad experience allows me to understand and empathize with the needs and concerns of parties going through the many different family law issues of Divorce, such as Child Custody, Child and Spousal Support, Domestic Violence, property valuation and division. I know that settlement of disputed issues is less stressful and less expensive, and should always be attempted, however when cooperation and civility is not possible, my years of litigation experience, can achieve results which in turn, can lead to the voluntary resolution of disputes.
Family Law disputes are often based on anger, fear, resentment and betrayal, but I...

Costa Mesa Personal Injury Attorney Raffi Kevorkian representing injured clients. Accident injuries include car accidents, motorcycle accidents, defective products, dog bites, trip and fall and more.

Zev J. Eigen is a labor/employment and entertainment litigator with more than a decade of substantial experience handling complex negotiations, alternative dispute resolution and general contract law. Eigen has developed a particular background in representing clients in the entertainment industry and the restaurant and hospitality industry. He previously served as Senior Counsel to Twentieth Century Fox, where he represented Fox in all facets of its relationships with the entertainment industry labor organizations such as the Screen Actors Guild, the Writers Guild and the Directors Guild. Prior to joining Fox, Eigen worked as an associate with the law firm, Littler Mendelson,...

Workers' Compensation Attorney helping injured clients in Santa Ana for more than 15 years. Also provides ADR representation for Union Workers.

Education J.D., Harvard Law School (1989) LL.M., University of Cambridge (1986) M.A., University of Cambridge (1986) B.A. (Hons.), University of Cambridge (1984) A.B., College of William and Mary, summa cum laude (1982) Phi Beta Kappa Admissions • California • United Kingdom (Barrister, Lincoln’s Inn) Courts • United States Supreme Court • California Supreme Court • U.S. Court of Appeals for the Federal, First, Second, Sixth, Seventh and Ninth Circuits • U.S. District Court for the Northern, Eastern and Central Districts of California • U.S. District Court for the Southern and Eastern Districts of New York

Charles G. Hemming III is the principal attorney for Hemming, P.C.. Mr. Hemming founded Hemming, P.C. because he strongly believes in empowering his clients with the tools necessary to achieve the justice which the law affords, and which they deserve. To that end, Mr. Hemming has vowed to make certain that Hemming, P.C. offers nothing but integrity driven, client-focused legal representation to the fellow members of his community. Mr. Hemming graduated cum laude from Western State College of Law in Irvine, CA where he received his Juris Doctor degree. Western State College of Law is...