William W. L. "Bill" Yuen

Katherine Garson is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law, Land Use and Zoning Law and Real Estate Law. Katherine, who practices law in Hilo, Hawaii, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine is held by other top lawyers in the same geographic and legal practice area.

Eric S. T. Young is a sole practitioner with 30 years of experience in estate planning, probate and trust law. He is a graduate of Harvard University and the William S. Richardson School of Law, University of Hawaii. Mr. Young concentrates his practice in estate planning and trust and probate litigation and dispute resolution. Mr. Young has been awarded Best Lawyers in America “Hawaii Lawyer of the Year” seven times - in “Trusts and Estates” (2020, 2023 and 2025) and &...

Bert T. Kobayashi, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law, Bet-the-Company Litigation, Commercial Litigation and Construction Law. Bert T., who practices law in Honolulu, Hawaii, has been recognized since 1993. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bert T. is held by other top lawyers in the same geographic and legal practice area.

Bruce A. Nakamura is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Bruce A., who practices law in Honolulu, Hawaii, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bruce A. is held by other top lawyers in the same geographic and legal practice area.

Michael Livingston is an honors graduate of Harvard University (1970). Mr. Livingston specializes in litigation, and focuses on the representation of plaintiffs in cases involving medical negligence , major personal injuries , substantial commercial disputes, insurance bad faith , and violations of civil liberties . Recognized for many years as one of Honolulu Magazine’s “Best Lawyers” in both personal injury law and medical malpractice law,

Dennis M. Lombardi represents real estate developers, hotel, time share and resort owners and operators as well as a variety of large land owners. He concentrates his practice in real estate, land use development and hospitality law. He has extensive experience in acquisitions, sales, mergers, permitting, development, branding and financing of master planned residential, resort, commercial and mixed-use/hotel developments. Mr. Lombardi is President of the firm’s Executive Committee.

Christine was born and reared in Japan. She is the President of Damon Key Leong Kupchak Hastert, and practices in the firm’s Corporate, Commercial, and Real Estate Law practice groups, primarily with Japanese-speaking clients. To address the needs of her Japanese clients, her practice also encompasses Immigration Law, Estate Planning and Employment matters. She is a past Director of Meritas, a worldwide affiliation of commercial law firms, which has members in over 254 global markets. D...

John K. Matsumoto is a top attorney recognized by Best Lawyers in the practice area(s) of Elder Law and Trusts and Estates. John K., who practices law in Honolulu, Hawaii, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John K. is held by other top lawyers in the same geographic and legal practice area.

Joseph A. Ernst is a Director of the firm and a member of the employment law department. His practice involves counseling and defending employers in all aspects of employment law, including defense of wrongful discharge, discrimination, harassment, whistleblower, and retaliation claims. He also assists clients with employer compliance with state and federal employment and labor laws. Practice Areas: Labor and Employment, Employment Litigation, Employment Compliance, Labor Relations

Michael R. Marsh is a director and shareholder of the firm. He concentrates his practice in dispute resolution and litigation primarily involving construction, development and real estate matters, subrogation and construction bond matters, employment law and trademark and copyright infringement. In construction litigation, he represents a variety of developers, design professionals, general contractors and suppliers. He has represented developers and major land owners in connection with const...