David A. Helfant

For more information, please visit www.gibsondunn.com/lawyer/mircheff-alexander-k/ .

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

After graduating from UCLA in 1967, Mr. Feenberg attended the University of San Diego School of Law, where he received his JD. Mr. Feenberg is a past President of the California Applicants' Attorneys Association, is a member of the California Bar, the San Fernando Valley Bar and the Los Angeles County Bar Associations. In addition, Mr. Feenberg is a Certified Specialist in Workers' Compensation by the State Bar of California. In 2004, he was the recipient of the Eugene Marias Lifetime Achieve...

Sherry E. Jackman is a senior associate in Greenberg Glusker's Environmental Practice Group. Her practice focuses on environmental litigation and compliance counseling. Sherry’s professional expertise specifically includes: counseling clients regarding federal and state environmental statutes and regulations, including CERCLA, RCRA, the Clean Water Act, the Clean Air Act, CEQA, Proposition 65, California Hazardous Waste Control Law, and the Endangered Species Act; representing clients i...

Bernard (“Bo”) Bollinger’s practice focuses on corporate restructuring and the regular representation of secured and unsecured creditors and debtors in various bankruptcy cases across a wide array of industries. Practicing for over 30 years, he has substantial experience in nearly every phase of the reorganization process.

Andrew K. Fogg is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law. Andrew K., who practices law in Los Angeles, California, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew K. is held by other top lawyers in the same geographic and legal practice area.

Michael Hackman is a Certified Specialist in Tax law, designated by the State Bar of California Board of Legal Specialization.

Sally Mermelstein is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Sally, who practices law in Northridge, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sally is held by other top lawyers in the same geographic and legal practice area.

Howard J. Steinberg is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. Howard J., who practices law in Los Angeles, California, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Howard J. is held by other top lawyers in the same geographic and legal practice area.

Ken is a founding partner of the firm. He has dedicated his legal career to labor and employment law matters primarily involving union-management relations. He is considered one of the country’s preeminent management attorneys in the hospitality industry and has lectured throughout the country on preventive labor relations and other employment-related issues. Although Ken is a strong management advocate and a result driven negotiator, he maintains unique working relationships both with ...