Atty. Eric H. Sonnenberg

Atty. Eric H. Sonnenberg

Eric H. Sonnenberg is a lawyer practicing trusts, estates, banking.

Honolulu Honolulu 41 yrs experience 41 year
Call (808) 808-4816 Book Appointment

Banking & More Attorney · Serving Honolulu, HI · 41+ Years Experience

Profile Summary

About Eric H. Sonnenberg at a Glance

Eric H. Sonnenberg is a Kamehameha Schools based in Honolulu, Hawaii. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on trusts, estate planning, and business. Admitted to practice in Hawaii (1985). Educated at University of the Pacific, McGeorge School of Law (J.D. Business, 1985) and Stanford University (A.B., 1980). Serves clients in Honolulu, HI and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Eric H. Sonnenberg

  • Eric H. Sonnenberg is a lawyer practicing trusts, estates, banking
  • Eric received a A.B. degree from Stanford University in 1980, and has been licensed for 41 years
  • Eric practices in Honolulu, HI

Practice Areas Explained

Eric H. Sonnenberg's Areas of Legal Practice

Each practice area below reflects the types of cases Eric H. Sonnenberg handles, with a practical overview of what that area of law involves and how it may apply to your situation in Honolulu.

Trusts in Honolulu

Eric H. Sonnenberg is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Hawaii →

Estate Planning & Probate in Honolulu

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Eric H. Sonnenberg is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Hawaii →

Business & Corporate Law in Honolulu

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Eric H. Sonnenberg is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Hawaii →

Jurisdictional Context

Why Local Counsel Matters in Honolulu

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 venue, 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.

Honolulu Courts and Legal Process

Choosing a Honolulu-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Eric H. Sonnenberg

Where is Eric H. Sonnenberg's law office located?
Eric H. Sonnenberg's law practice is located in Honolulu, Hawaii. You can contact the office directly through this profile page.
What practice areas does Eric H. Sonnenberg handle?
Eric H. Sonnenberg focuses on trusts, estate planning, business. Each practice area listed reflects experience handling cases of that type in Hawaii.
How long has Eric H. Sonnenberg practiced law?
Eric H. Sonnenberg has 41+ years of legal experience and has been licensed since 1985.
Where did Eric H. Sonnenberg go to law school?
Eric H. Sonnenberg earned their education at (J.D. Business, 1985); (A.B., 1980).
How can I contact Eric H. Sonnenberg for a consultation?
You can contact Eric H. Sonnenberg 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.

Professional Profile

Why Clients in Honolulu Choose Eric H. Sonnenberg

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Eric H. Sonnenberg's practice in the field of trusts, estate planning, and business.

Decade-Tested Legal Experience

Eric H. Sonnenberg brings 41+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering trusts, estate planning, and business, Eric H. Sonnenberg can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Honolulu

A Honolulu-based practice means Eric H. Sonnenberg attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Eric H. Sonnenberg Handles in Honolulu

Below is a representative sample of the types of matters Eric H. Sonnenberg has experience with under Hawaii law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Eric H. Sonnenberg directly to discuss the specifics of your situation.

Search Reference

How People Find Eric H. Sonnenberg Online

Prospective clients searching for legal help in Honolulu commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Eric H. Sonnenberg.

Eric H. Sonnenberg attorney Eric H. Sonnenberg lawyer Eric H. Sonnenberg Honolulu Eric H. Sonnenberg Hawaii Eric H. Sonnenberg reviews Eric H. Sonnenberg contact trusts attorney in Honolulu trusts lawyer Honolulu best trusts attorney Honolulu top rated trusts lawyer near me trusts attorney Hawaii find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Eric H. Sonnenberg directly.

Eric H. Sonnenberg's Practice Areas & Specializations

Education & Law School Background

J.D. Business
University of the Pacific, McGeorge School of Law
- 1985
A.B.
Stanford University
- 1980

Bar Admissions & Licensed Jurisdictions

Hawaii
Admitted: 1985

Client Reviews & Ratings — Eric H. Sonnenberg

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