Ronald Y. K. Leong

A. Bernard “Bernie” Bays is a Director of the firm. Mr. Bays has over 50 years of experience successfully representing clients in over 150 landmark Hawaii litigation cases. Mr. Bays focuses his practice in the areas of complex commercial litigation, business litigation, real estate litigation, trusts and estates litigation, legal malpractice law-defendant litigation, real estate law and land use and zoning law. Mr. Bays is Board Certified in Civil Trial Law by the National Board o...

Ms. Yoshihara focuses on federal income and estate taxation, state taxation, estate planning and the purchase and sale of real property. She has worked on matters involving complex federal income and estate tax issues, Section 1031 forward and reverse exchanges, state income and General Excise Tax issues and the acquisition, financing and development of commercial real properties.

William Harstad is a Partner in the firm's Litigation and Alternative Dispute Resolution practice group. He has experience in numerous arbitrations and litigations, with amounts in dispute ranging from the tens of thousands of dollars to hundreds of millions of dollars. Mr. Harstad has also represented both secured and unsecured creditors in bankruptcy proceedings on both the East Coast and in Hawai`i, including in various adversary proceedings.Mr. Harstad's litigation experience is broad and...

Na Lan is a Director at Damon Key and brings to the firm a unique combination of capabilities and experience in the areas of condominium and community association law, immigration, business and real property transactions, and dispute resolution for Mandarin-speaking investors and business owners. Born and raised in China, she is fluent in both Mandarin Chinese and English. Ms. Lan once again was selected by her peers for inclusion in the 2025 Edition of The Best Lawyers in America® for he...

Rodd H. Yano is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Land Use and Zoning Law and Real Estate Law. Rodd H., who practices law in Honolulu, Hawaii, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rodd H. is held by other top lawyers in the same geographic and legal practice area.

Michael Lam is a director/shareholder and a member of the firm's Executive Committee. He concentrates his practice in the area of litigation, including construction and development law, trade name and trademark infringement, insurance defense, real property issues, products liability and personal injury and general litigation matters. Mr. Lam’s practice also encompasses a range of transactions, including commercial, industrial office and retail development, leasing and sales. Mr. Lam ha...

Dean Robb is a partner in the firm's Honolulu office and is a member of the Corporate & Business Practice Group. He concentrates his practice on corporate business, finance, construction, acquisitions, ocean and maritime activities, administrative law, government procurement, and international transactions. Admitted to bars throughout the Pacific, Mr. Robb also has considerable experience in the U.S. Pacific islands, including Guam, Saipan and Micronesia. He continues an active practice i...

David Wong is a partner in the firm's Honolulu office and a member of its Tax, Estate Planning & Pension Practice Group. His practice emphasizes federal and Hawai‘i tax aspects of commercial transactions and business enterprises. Mr. Wong has done extensive work in the areas of business organizations, entity structuring, acquisitions, divestitures, and debt workouts. He is listed in Chambers USA: America's Leading Lawyers for Business 2018 for Corporate/Commercial: Tax (Band 1) . Da...

Jonathan Moore is a top attorney recognized by Best Lawyers in the practice area(s) of Government Contracts. Jonathan, who practices law in Honolulu, Hawaii, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan is held by other top lawyers in the same geographic and legal practice area.

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.