Atty. Fredrick Oliver Plater

Atty. Fredrick Oliver Plater

Fredrick Oliver Plater is a lawyer practicing estate planning law, taxation law, corporate law and 3 other areas of law. Fredrick Oliver received a B.S. degree from Oklahoma City University in 1975, and has been licensed for 45 years.

Oklahoma City Oklahoma City 45 yrs experience 45 year
Call (833) 900-5146 Book Appointment

Profile Summary

About Fredrick Oliver Plater at a glance

Fredrick Oliver Plater is a Member based in Oklahoma City, Oklahoma, practicing at Fred Plater, Attorney at Law. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on trusts, probate, estate planning, business, and tax. Admitted to practice in Oklahoma (1981) and U.S. Tax Court (1984). Educated at University of Oklahoma (J.D., 1981) and Oklahoma City University (B.S. Accounting, 1975). Recognitions include BV Distinguished. Active member of Oklahoma and American Bar Associations Oklahoma Society of Certified Public Accountants American Institute of Certified Public Accountants. Serands clients in Oklahoma City, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Fredrick Oliver Plater is a lawyer practicing estate planning law, taxation law, corporate law and 3 other areas of law
  • Fredrick Oliver received a B.S. degree from Oklahoma City University in 1975, and has been licensed for 45 years
  • Fredrick Oliver practices at Fred Plater, Attorney at Law in Oklahoma City, OK

Practice Areas Explained

Fredrick Oliver Plater's Areas of Practice

Each practice area below reflects the types of cases Fredrick Oliver Plater handles, with a brief overview of what that area of law covers.

Trusts

Fredrick Oliver Plater is one of 104,171 trusts attorneys indexed nationally. Browse trusts attorneys in Oklahoma →

Probate

Fredrick Oliver Plater is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Oklahoma →

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.

Fredrick Oliver Plater is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Oklahoma →

Business & Corporate Law

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

Fredrick Oliver Plater is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Oklahoma →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Fredrick Oliver Plater is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Oklahoma →

Jurisdictional Context

Why local counsel matters in Oklahoma

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

Looking for additional Oklahoma attorneys? Browse all attorneys in Oklahoma City or all attorneys in Oklahoma.

Frequently Asked

Common questions about Fredrick Oliver Plater

Where is Fredrick Oliver Plater's law office located?
Fredrick Oliver Plater's law practice is located in Oklahoma City, Oklahoma. The firm is Fred Plater, Attorney at Law. You can contact the office directly through this profile page.
What practice areas does Fredrick Oliver Plater handle?
Fredrick Oliver Plater focuses on trusts, probate, estate planning, business, tax. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Fredrick Oliver Plater practiced law?
Fredrick Oliver Plater has 45+ years of legal experience and has been licensed since 1981.
Where did Fredrick Oliver Plater go to law school?
Fredrick Oliver Plater earned their education at (J.D., 1981); (B.S. Accounting, 1975).
How can I contact Fredrick Oliver Plater for a consultation?
You can contact Fredrick Oliver Plater 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 Fredrick Oliver Plater received?
Fredrick Oliver Plater's notable recognition includes: BV Distinguished.

Education

J.D.
University of Oklahoma
- 1981
B.S. Accounting
Oklahoma City University
- 1975

Awards

BV Distinguished

Bar Admissions

Oklahoma
Admitted: 1981
U.S. Tax Court
Admitted: 1984

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