Mauna Kea Trask

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.

Clifford K. Higa is a top attorney recognized by Best Lawyers in the practice area(s) of Financial Services Regulation Law. Clifford K., who practices law in Honolulu, Hawaii, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Clifford K. is held by other top lawyers in the same geographic and legal practice area.

John P. Manaut is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Construction, Litigation - Environmental, Litigation - Insurance, Litigation - Land Use and Zoning, Litigation - Real Estate and Product Liability Litigation - Defendants. John P., 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 John P. is held by othe...

Jon Yamamura is a Partner in the firm's Honolulu office and is the Chair of the Transactional Practice Group. He concentrates his practice on real estate, mergers and acquisitions, buying and selling businesses and business interests, and business planning and reorganization. Mr. Yamamura also works on a wide range of complex corporate and finance projects and cases. In addition, having served over two years as a foreign attorney on staff at the Anderson Mori law firm in Tokyo, Japan, he has ...

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.

Following graduation from law school, Michael served as a law clerk to the Honorable Jon J. Chinen, United States Bankruptcy Judge for the District of Hawaii. Since joining the firm in 1980, he has continued to use his expertise in bankruptcy law, the main emphasis of his practice. Michael also practices in the areas of bankruptcy & creditor’s rights, business & commercial, dispute resolution, and real estate & land use. In 1992, he and DKLKH colleague, Kenneth Kupchak, co-a...

Harry Y. Oda is a partner in the firm's Honolulu office, concentrating his practice in the areas of corporate law, commercial transactions, estate planning, pension, probate and taxation. Mr. Oda is a member of both the Hawaii and California Bar and has been practicing law since 1987. He was again selected by attorney peers for inclusion in The Best Lawyers in America 2018 for Closely Held Companies and Family Businesses Law, for Employee Benefits (ERISA) Law, for Trusts and Estates, and for ...

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,

Mr. Klevansky’s practice emphasizes commercial law, business litigation, bankruptcy law and reorganization, fraudulent transfers, and creditors’ rights. He counsels corporate and individual clients related to collection and payment of secured and unsecured claims and judgments, foreclosures and other post-judgment remedies through litigation, arbitration and less formal proceedings. Mr. Klevansky graduated magna cum laude from the University of Pennsylvania, earning a Bachelor's o...

Joseph H. Goldcamp is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships). Joseph H., 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 Joseph H. is held by other top lawyers in the same geographic and legal practice area.