Atty. Mark Wendell Seitsinger

Atty. Mark Wendell Seitsinger

Mark Wendell Seitsinger is a lawyer. Mark received a B.A. degree from University of Oklahoma in 1984, and has been licensed for 39 years.

Oklahoma City Oklahoma City 39 yrs experience 39 year
Call (405) 876-8441 Book Appointment

Profile Summary

About Mark Wendell Seitsinger at a glance

Mark Wendell Seitsinger is an attorney based in Oklahoma City, Oklahoma. They have 39+ years of legal experience, licensed to practice since 1987. Admitted to practice in Oklahoma (1987). Educated at Oklahoma City University (J.D., 1987) and University of Oklahoma (B.A., 1984). Serands clients in Oklahoma City, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Wendell Seitsinger is a lawyer
  • Mark received a B.A. degree from University of Oklahoma in 1984, and has been licensed for 39 years
  • Mark practices in Oklahoma City, OK

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 Mark Wendell Seitsinger

Where is Mark Wendell Seitsinger's law office located?
Mark Wendell Seitsinger's law practice is located in Oklahoma City, Oklahoma. You can contact the office directly through this profile page.
How long has Mark Wendell Seitsinger practiced law?
Mark Wendell Seitsinger has 39+ years of legal experience and has been licensed since 1987.
Where did Mark Wendell Seitsinger go to law school?
Mark Wendell Seitsinger earned their education at (J.D., 1987); (B.A., 1984).
How can I contact Mark Wendell Seitsinger for a consultation?
You can contact Mark Wendell Seitsinger 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.

Education

J.D.
Oklahoma City University
- 1987
B.A.
University of Oklahoma
- 1984

Bar Admissions

Oklahoma
Admitted: 1987

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