Steven Mewha

Ivan M. Lui-Kwan was born and raised in Hilo, Hawaii. He has practiced law for over 50 years, focusing on Hawaii’s land use, administrative and real estate law. Mr. Lui-Kwan is a Director of the law firm, has been recognized by The Best Lawyers in America ® for Administrative/Regulatory Law, Government Relations Practice, Land Use and Zoning Law, Leisure & Hospitality Law, Real Estate Law, and named “Lawyer of the Year” in Honolulu by The Best Lawyers in America ®...

Stephanie E. W. Thompson is a Director of the firm. Ms. Thompson concentrates her practice in the areas of commercial, real estate civil litigation and electronic discovery information management law. Ms. Thompson has assisted in the representation of various clients from multi-million-dollar corporations to small businesses and individual interests in legal matters ranging from wrongful termination and unfair competition, to negligence, commercial litigation, general business and trust dispu...

Duane R. Fisher concentrates his practice in the areas of real estate law, hotels and resorts, construction law, business structure and operations and commercial transactions. Mr. Fisher has represented a wide range of business organizations, from hotel owners, telecommunications companies, general contractors, Wall Street investment firms and multi-billion dollar energy development companies to closely held corporations and sole proprietors, in both private transactions and before federal an...

Mark Davis, a graduate of Tulane University and Washington University School of Law, has focused his law practice over the last thirty years representing injured victims in cases involving serious personal injury and medical malpractice . Mr. Davis has been extremely active in civil rights litigation throughout the State of Hawaii. He was on The National Board of Directors of the ACLU and was one of Hawaii’s most active civil rights lawyers serving as lead counsel in numerous first amen...

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...

Mari Kishimoto Doi is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Mari, 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 Mari 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 ...

Listed in The Best Lawyers in America and Super Lawyers, Diane’s practice focuses on complex litigation and dispute resolution. Prior to joining the firm in 1978, she was an extern to the Honorable Herbert Choy, Circuit Judge, Ninth Circuit Court of Appeals. Diane is involved in a number of professional and community activities, servicing on the Disciplinary Board of the Hawaii Supreme Court, as a national director of Easter Seals, Inc., as well as a director of Easter Seals Hawaii and ...

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...

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.