About
Grace U. L. Tasato is an associate attorney with Island Lawyers who focuses on family law matters in Hawaii. Her practice includes divorce, paternity, restraining orders, child custody, and related disputes. She has developed family-law experience through client representation, court work, and earlier legal training centered on the issues families face during separation, custody proceedings, and other significant transitions.
Tasato earned a B.A. in Psychology from the University of Hawai‘i at Manoa and a Juris Doctorate from the William S. Richardson School of Law. During law school, she served as a research assistant to Professor Calvin Pang and gained additional experience through family-law internships and volunteer work with Volunteer Legal Services Hawai‘i. This background supports Tasato’s ability to analyze legal and factual issues carefully, communicate options clearly, and approach client matters with practical judgment.
Her experience includes working on contested family-law issues and participating in professional activities connected to the Family Law Section and the Child Support Task Force. That background supports her work on cases involving parenting arrangements, support, protective orders, and the procedural demands that accompany family-court litigation. Across these matters, Tasato focuses on understanding the record, identifying the legal issues that matter most, and helping clients move through the relevant legal process with a clear strategy.
Grace U. L. Tasato helps individuals and families address sensitive legal issues with a practice focused on family law. Her academic training in psychology and law, together with practical family-court experience, supports careful analysis of both the legal and human issues that can shape a case. The practice reflects a practical approach to legal service, with attention to the facts, applicable law, and the decisions clients must make as a matter progresses.
Law Office Affiliations
- Attorney, Doi/Luke, Attorneys at Law, LLLC
- Member, Hawaii State Bar Association
- Member, Family Law Section of the Hawai’i State Bar Association
- Contributor, Child Support Task Force
Licensed State
- Hawaii
Education
- William S. Richardson School of Law
Juris Doctor (JD) - University of Hawai’i at Manoa
Bachelor of Arts (BA) in Psychology
Awards & Badges

- Adoption
- Child Custody
- Child Support
- Divorce & Separation
- Marriage & Prenuptial Agreements
- Paternity
- Restraining Orders





