Paul R. Mancini

Doug’s practice emphasizes taxation, estate planning and business planning. He assists individuals, families and businesses with their legal needs. Doug once again was selected by his peers for inclusion in the 2025 Edition of The Best Lawyers in America® for his work in Corporate Law, Litigation-Trusts & Estates, Tax Law, and Trusts & Estates. He was also named the Best Lawyers® 2024 Litigation-Trusts & Estates “Lawyer of the Year” in Honolulu. A designa...

Robert Katz, Director, has been practicing law in Hawaii for over 40 years. During that time he has counseled and represented Hawaii, Mainland and International based clients in both the private and public sectors in antitrust, business, employment and labor and health care transactions and litigation. Mr. Katz has appeared successfully before Hawaii and federal administrative agencies, arbitrators and Hawaii and federal courts. He has also represented both public and private Hawaii, mainland...

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 ...

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...

Puananionaona P. Thoene is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law, Environmental Law and Land Use and Zoning Law. Puananionaona P., 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 Puananionaona P. is held by other top lawyers in the same geographic and legal practice area.

J. George Hetherington is the President of the firm and Chair of its Corporate Department. He has been with the firm since 1978 and his practice is focused in the areas of corporate and health care law.Mr. Hetherington's corporate practice revolves around mergers, acquisitions, divestures, capital formation, securities law, joint ventures, contract negotiation and preparation and other transactional work for new and established Hawaii businesses and national and international companies doing ...

Ms. Strona is a Director of the firm. Ms. Strona focuses her practice in the areas of commercial real estate transactions, leasing, commercial asset and equity sales and acquisitions, and corporate law. Ms. Strona has been selected to the Hawaii Super Lawyers® list since 2025, and the Hawaii Super Lawyers®, "Rising Star" list in the practice area of Real Estate Law since 2020. Ms.Strona has been named to T he Best Lawyers in America ® 2026 list in the practice area of Real Estate ...

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...

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...

Mr. Engle's practice focuses in the areas of real estate litigation, construction contracts and disputes, and complex business litigation. Examples of Mr. Engle's work include: Constitutional Law. Represented a national REIT in a highly publicized constitutional challenge of legislation affecting the methods for calculating lease rent under long-term industrial ground leases. Successfully obtained ruling declaring statute unconstitutional under the contracts and equal protection clauses of th...