Atty. Diane T. Ono

Atty. Diane T. Ono

Diane T. Ono is a lawyer practicing personal injury.

Honolulu Honolulu 35 yrs experience 35 year
Call (603) 802-7841 Book Appointment

Profile Summary

About Diane T. Ono at a glance

Diane T. Ono is an Associate based in Honolulu, Hawaii, practicing at Galiher DeRobertis Ono Law Corporation. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on personal injury. Admitted to practice in Hawaii (1991) and U.S. District Court, District of Hawaii (1991). Educated at William S. Richardson School of Law, University of Hawaii at Honolulu (J.D., 1991) and University of Hawaii at Manoa (B.A., 1973). Active member of Hawaii State Bar Association The American Association for Justice Hawaii Women Lawyers. Serands clients in Honolulu, HI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Diane T. Ono is a lawyer practicing personal injury
  • Diane received a B.A. degree from University of Hawaii at Manoa in 1973, and has been licensed for 35 years
  • Diane practices at Galiher DeRobertis Ono Law Corporation in Honolulu, HI

Practice Areas Explained

Diane T. Ono's Areas of Practice

Each practice area below reflects the types of cases Diane T. Ono handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Diane T. Ono is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Hawaii →

Jurisdictional Context

Why local counsel matters in Hawaii

Practicing law in Hawaii. Legal matters in Hawaii are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Honolulu are typically filed in the local municipal court or the appropriate Hawaii state district court, depending on subject matter and amount in controversy. An attorney licensed in Hawaii brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Hawaii courts without local counsel or pro hac vice admission.

Looking for additional Hawaii attorneys? Browse all attorneys in Honolulu or all attorneys in Hawaii.

Frequently Asked

Common questions about Diane T. Ono

Where is Diane T. Ono's law office located?
Diane T. Ono's law practice is located in Honolulu, Hawaii. The firm is Galiher DeRobertis Ono Law Corporation. You can contact the office directly through this profile page.
What practice areas does Diane T. Ono handle?
Diane T. Ono focuses on personal injury. Each practice area listed reflects experience handling cases of that type in Hawaii.
How long has Diane T. Ono practiced law?
Diane T. Ono has 35+ years of legal experience and has been licensed since 1991.
Where did Diane T. Ono go to law school?
Diane T. Ono earned their education at (J.D., 1991); (B.A., 1973).
How can I contact Diane T. Ono for a consultation?
You can contact Diane T. Ono directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Practice Areas

Education

J.D.
William S. Richardson School of Law, University of Hawaii at Honolulu
- 1991
B.A.
University of Hawaii at Manoa
- 1973

Bar Admissions

Hawaii
Admitted: 1991
U.S. District Court, District of Hawaii
Admitted: 1991

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