Kenneth R. Costello

Michael J. A. Karlin is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. Michael J. A., who practices law in Los Angeles, California, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael J. A. is held by other top lawyers in the same geographic and legal practice area.

Mr.Sherwin received his BA from Cal State Northridge in 1969, and his JD from Loyola University School of Law in 1972. Mr. Sherwin is a member of the California and Los Angeles Bar Associations, the Inland Empire Bar Association, the Consumer Attorneys of California and the Consumer Attorneys of Los Angeles. He has served as a member of the Board of Governors for the Consumer Attorneys of California. Mr. Sherwin has served as a Superior Court Arbitrator and serves as an independent mediator.

Albert M. Cohen is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. Albert M., who practices law in Los Angeles, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Albert M. is held by other top lawyers in the same geographic and legal practice area.

As a certified Family Law Specialist and the founding partner of Shebby Hirashima LLP, David Shebby brings more than three decades of trial experience to his Los Angeles Family Law practice. In addition to being a Certified Family Law Specialist, David is a Fellow of the American Academy of Matrimonial Lawyers, a member of the Los Angeles County Bar Association’s Family Law Executive Committee, and an adjunct professor at Loyola Law School, where he teaches marital property. David recei...

Some of the most prominent companies in the entertainment business turn to Joel Weiner to handle disputes across a broad range of subject matter. With nearly 30 years of litigation experience and vast industry knowledge, he has been trusted by companies like NBCUniversal, Sony Pictures Entertainment, Endemol Shine Group, Telemundo and Excel Sports Management with high-profile lawsuits involving series, films and other valuable entertainment properties. The entertainment industry is a magnet f...

Craig Moyer is a member of the firm’s Management Committee and leads Manatt Energy and Environmental. His practice focuses on all aspects of environmental and energy law. Among other honors, he was selected in 2014 as one of the Top 100 Lawyers in California by the Daily Journal. Craig has repeatedly been recognized by The Best Lawyers in America , and in 2013 received the “West Coast Law Firm of the Year” by Oil & Gas Awards. Craig has advised clients in connection with...

Jonathan Benloulou is a corporate partner in Kirkland’s Dallas and Los Angeles offices. Jon regularly advises private equity firms and private and public companies on merger & acquisition transactions, including leveraged buyouts, joint ventures, minority investments, restructurings and other strategic transactions. In addition, Jon has extensive experience in asset manager M&A transactions and GP-led secondary transactions. He was recognized in the annual list of the “Top...

Ken is a partner in the Corporate practice group in the firm's Los Angeles office. Chambers USA ranks him highly for Healthcare, where he was commended for his " broad-based ability in the regulatory area ." Clients appreciate that " his explanations are clear, and he understands the business side of things ," notes Chambers 2016 . Ken represents a wide range of healthcare providers and healthcare companies, including specialty and general acute hospitals (including local district, nonprofit ...

Lourdes DeArmas is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Lourdes, who practices law in Beverly Hills, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lourdes is held by other top lawyers in the same geographic and legal practice area.

As co-chair of the firm’s national consumer financial services practice , Chuck Washburn navigates the complex web of laws governing consumer financial services. Much of his work revolves around rules issued by the Consumer Financial Protection Bureau, created by the Dodd-Frank Act. In addition to proactively helping clients comply with laws, Chuck negotiates with CFPB staff attorneys and other representatives on behalf of clients who allegedly have violated compliance laws. He also int...