Atty. Timothy John Sullivan

Atty. Timothy John Sullivan

Timothy John Sullivan is a lawyer practicing commercial law, probate, bankruptcy. Timothy received a B.A. degree from University of Notre Dame in 1970, and has been licensed for 51 years.

Tulsa Tulsa 51 yrs experience 51 year
Call (539) 399-7165 Book Appointment

Profile Summary

About Timothy John Sullivan at a glance

Timothy John Sullivan is a probate, business, and bankruptcy attorney based in Tulsa, Oklahoma. They have 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in Oklahoma (1975). Educated at University of Notre Dame (J.D., 1973) and University of Notre Dame (B.A., 1970). Recognitions include AV Preeminent. Serands clients in Tulsa, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Timothy John Sullivan is a lawyer practicing commercial law, probate, bankruptcy
  • Timothy received a B.A. degree from University of Notre Dame in 1970, and has been licensed for 51 years
  • Timothy practices in Tulsa, OK

Practice Areas Explained

Timothy John Sullivan's Areas of Practice

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

Probate

Timothy John Sullivan is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Oklahoma →

Business & Corporate Law

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

Timothy John Sullivan is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Oklahoma →

Bankruptcy & Debt

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

Timothy John Sullivan is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy 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 Tulsa 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 Tulsa or all attorneys in Oklahoma.

Frequently Asked

Common questions about Timothy John Sullivan

Where is Timothy John Sullivan's law office located?
Timothy John Sullivan's law practice is located in Tulsa, Oklahoma. You can contact the office directly through this profile page.
What practice areas does Timothy John Sullivan handle?
Timothy John Sullivan focuses on probate, business, bankruptcy. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Timothy John Sullivan practiced law?
Timothy John Sullivan has 51+ years of legal experience and has been licensed since 1975.
Where did Timothy John Sullivan go to law school?
Timothy John Sullivan earned their education at (J.D., 1973); (B.A., 1970).
How can I contact Timothy John Sullivan for a consultation?
You can contact Timothy John Sullivan 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 Timothy John Sullivan received?
Timothy John Sullivan's notable recognition includes: AV Preeminent.

Education

J.D.
University of Notre Dame
- 1973
B.A.
University of Notre Dame
- 1970

Awards

AV Preeminent

Bar Admissions

Oklahoma
Admitted: 1975

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