Atty. Michael David O'Leary

Atty. Michael David O'Leary

Michael David O'Leary is a lawyer practicing insurance, personal injury, litigation and 2 other areas of law. Michael received a B.A. degree from Metropolitan State University in 2010, and has been licensed for 6 years.

Sioux Falls Sioux Falls 6 yrs experience 6 year
Call (605) 600-1571 Book Appointment

Profile Summary

About Michael David O'Leary at a glance

Michael David O'Leary is an Associate based in Sioux Falls, South Dakota, practicing at O'Leary Law Office. They have 6+ years of legal experience, licensed to practice since 2020. Their practice focuses on personal injury, business, litigation, and insurance. Admitted to practice in South Dakota (2020) and United States District Court for the District of South Dakota (2020). Educated at Thomas M. Cooley Law School (J.D., 2014) and Metropolitan State University (B.A., 2010). Serands clients in Sioux Falls, SD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Michael David O'Leary is a lawyer practicing insurance, personal injury, litigation and 2 other areas of law
  • Michael received a B.A. degree from Metropolitan State University in 2010, and has been licensed for 6 years
  • Michael practices at O'Leary Law Office in Sioux Falls, SD

Practice Areas Explained

Michael David O'Leary's Areas of Practice

Each practice area below reflects the types of cases Michael David O'Leary handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Michael David O'Leary is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in South Dakota →

Business & Corporate Law

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

Michael David O'Leary is one of 501,317 business attorneys indexed nationally. Browse business attorneys in South Dakota →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Michael David O'Leary is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in South Dakota →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Michael David O'Leary is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in South Dakota →

Jurisdictional Context

Why local counsel matters in South Dakota

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

Looking for additional South Dakota attorneys? Browse all attorneys in Sioux Falls or all attorneys in South Dakota.

Frequently Asked

Common questions about Michael David O'Leary

Where is Michael David O'Leary's law office located?
Michael David O'Leary's law practice is located in Sioux Falls, South Dakota. The firm is O'Leary Law Office. You can contact the office directly through this profile page.
What practice areas does Michael David O'Leary handle?
Michael David O'Leary focuses on personal injury, business, litigation, insurance. Each practice area listed reflects experience handling cases of that type in South Dakota.
How long has Michael David O'Leary practiced law?
Michael David O'Leary has 6+ years of legal experience and has been licensed since 2020.
Where did Michael David O'Leary go to law school?
Michael David O'Leary earned their education at (J.D., 2014); (B.A., 2010).
How can I contact Michael David O'Leary for a consultation?
You can contact Michael David O'Leary 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.
Thomas M. Cooley Law School
- 2014
B.A.
Metropolitan State University
- 2010

Bar Admissions

South Dakota
Admitted: 2020
United States District Court for the District of South Dakota
Admitted: 2020

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