Joyce W. Y. Tam-Sugiyama
About Joyce W. Y. Tam-Sugiyama
Joyce W. Y. Tam-Sugiyama is a lawyer based in Honolulu, HI and has been recognized in The Best Lawyers in America® since 2024. Joyce W. Y. Tam-Sugiyama is recognized in the following practice areas:
- Honolulu, Hawaii
- Commercial Litigation
- Environmental Law
- Litigation - Environmental
Current Firm: Watanabe Ing LLP
Education: Georgetown University, J.D., graduated 2010
Location: Honolulu, HI
Nearby Lawyers
Mark Murakami practices in the firm's Dispute Resolution, Real Estate, Construction, and Business & Commercial Law practice groups. His focus is on complex commercial disputes, land use negotiation and litigation, environmental, and general civil litigation. He has appeared in all federal and states courts in Hawaii, most of the administration boards and commissions, and is licensed in the U.S. Supreme Court, Ninth Circuit Court of Appeals and Court of Federal Claims. He is rated by Marti...
Joanne Grimes is a Partner in the firm’s Honolulu Office and is licensed to practice law in Hawaii and Guam. She has over two decades of experience in representing institutional businesses, nonprofit organizations, and private and charitable trusts in matters involving governance, employment & employee benefits, procurement, contracts, proprietary rights protection, fiduciary duties and trust administration. Ms. Grimes is a Certified Financial Planner™ professional and is acti...
Christian D. Chambers is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Construction. Christian D., who practices law in Honolulu, Hawaii, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian D. is held by other top lawyers in the same geographic and legal practice area.
John S. Edmunds is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Criminal Defense: General Practice, Criminal Defense: White-Collar and Personal Injury Litigation - Plaintiffs. John S., who practices law in Honolulu, Hawaii, has been recognized since 1983. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John S. is held by other top lawyers in the same geographic and legal practice area.
Mr. Keiley is an accomplished attorney with a primary focus on real estate sales and acquisitions, development of residential and commercial projects, and commercial leasing. With a wealth of experience in representing clients across a broad spectrum of real estate matters, he brings a comprehensive understanding of the intricacies involved in the acquisition, sale, leasing and development of real property in Hawaii, including the development of commercial and residential condominium projects...
Judith Ann Pavey has over 45 years of experience in litigation and litigation related alternative dispute resolution. She began her litigation career while still in law school where she received a special certification from the Indiana Supreme Court to act as a prosecutor on criminal cases in Marion County juvenile, misdemeanor and felony courts. Upon graduation she was hired by a high-profile litigator in Hawai‘i, where she established her reputation as a skilled and successful lawyer ...
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...
Matt Evans is a Director of Damon Key and practices in the firm’s Business & Commercial Law, Real Estate, Construction Law, Creditors’ Rights, Insurance, Litigation & Dispute Resolution, and Appeals practice groups. With a primary focus on commercial disputes, Matt aims to provide legal services in a manner that places his clients’ goals at the center, with a mind toward helping them prevent disputes before they occur and, when necessary, resolve disputes by finding ...
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
Mr. Higa focuses on commercial litigation, construction disputes, and tax controversies. He has experience handling various types of business, real estate, construction, tort, bankruptcy and tax matters in Hawaii State and Federal Courts, as well as the Ninth Circuit Court of Appeals. Mr. Higa’s experience includes favorable settlements and decisions for his clients in mediation and arbitration, on dispositive motions in court, on appeal, and through trial, including a jury verdict in e...
Explore and Learn
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
The 2026 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
The region’s most highly regarded lawyers.