Atty. John Petui Osai

Atty. John Petui Osai

John Petui Osai is a lawyer practicing estate planning, mediation, family law and 4 other areas of law. John received a B.S. degree from Brigham Young University in 1998, and has been licensed for 20 years.

Idaho Falls Idaho Falls 20 yrs experience 20 year
Book Appointment

Profile Summary

About John Petui Osai at a glance

John Petui Osai is a Member based in Idaho Falls, Idaho, practicing at John P. Osai, PA. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on criminal defense, family law, estate planning, bankruptcy, and ssd. Admitted to practice in Idaho (2006). Educated at Brigham Young University (J.D., 2004) and Brigham Young University (B.S., 1998). Recognitions include Peer Reviewed. Serands clients in Idaho Falls, ID and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Petui Osai is a lawyer practicing estate planning, mediation, family law and 4 other areas of law
  • John received a B.S. degree from Brigham Young University in 1998, and has been licensed for 20 years
  • John practices at John P. Osai, PA in Idaho Falls, ID

Practice Areas Explained

John Petui Osai's Areas of Practice

Each practice area below reflects the types of cases John Petui Osai handles, with a brief overview of what that area of law covers.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

John Petui Osai is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Idaho →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

John Petui Osai is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Idaho →

Estate Planning & Probate

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

John Petui Osai is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Idaho →

Bankruptcy & Debt

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

John Petui Osai is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in Idaho →

Social Security Disability

SSDI and SSI attorneys for disability claims, denied benefits, and Social Security appeals.

John Petui Osai is one of 26,532 ssd attorneys indexed nationally. Browse ssd attorneys in Idaho →

Jurisdictional Context

Why local counsel matters in Idaho

Practicing law in Idaho. Legal matters in Idaho are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Idaho Falls are typically filed in the local municipal court or the appropriate Idaho state district court, depending on subject matter and amount in controversy. An attorney licensed in Idaho 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 Idaho courts without local counsel or pro hac vice admission.

Looking for additional Idaho attorneys? Browse all attorneys in Idaho Falls or all attorneys in Idaho.

Frequently Asked

Common questions about John Petui Osai

Where is John Petui Osai's law office located?
John Petui Osai's law practice is located in Idaho Falls, Idaho. The firm is John P. Osai, PA. You can contact the office directly through this profile page.
What practice areas does John Petui Osai handle?
John Petui Osai focuses on criminal defense, family law, estate planning, bankruptcy, ssd. Each practice area listed reflects experience handling cases of that type in Idaho.
How long has John Petui Osai practiced law?
John Petui Osai has 20+ years of legal experience and has been licensed since 2006.
Where did John Petui Osai go to law school?
John Petui Osai earned their education at (J.D., 2004); (B.S., 1998).
How can I contact John Petui Osai for a consultation?
You can contact John Petui Osai 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.
What awards or recognition has John Petui Osai received?
John Petui Osai's notable recognition includes: Peer Reviewed.

Education

J.D.
Brigham Young University
- 2004
B.S.
Brigham Young University
- 1998

Awards

Peer Reviewed

Bar Admissions

Idaho
Admitted: 2006

Reviews

4.2
4 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.