Atty. Michael B. DeMersseman

Atty. Michael B. DeMersseman

Mr. Michael B.

Rapid City Rapid City 59 yrs experience 59 year
Call (605) 600-1550 Book Appointment

Profile Summary

About Michael B. DeMersseman at a glance

Michael B. DeMersseman is a Partner based in Rapid City, South Dakota, practicing at DeMersseman Jensen Christianson Stanton & Huffman, L.L.P.. They have 59+ years of legal experience, licensed to practice since 1967. Their practice focuses on wills, personal injury, criminal defense, estate planning, and business. Admitted to practice in South Dakota (1967). Educated at University of South Dakota (J.D., 1967) and College of St. Thomas (B.A., 1964). Recognitions include AV Preeminent. Active member of National Board of Directors, Young Lawyers Section, 1972-1973) State Bar of South Dakota (President, Young Lawyers Section, 1972-1973 Chair, Natural Resources Committee, 1990-1994, Pennington County and American Bar Associations. Serands clients in Rapid City, SD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Michael B. DeMersseman is a lawyer practicing corporate law, natural resources, government affairs and 5 other areas of law
  • Michael B. received a B.A. degree from College of St. Thomas in 1964, and has been licensed for 59 years
  • Michael B. practices at DeMersseman Jensen Christianson Stanton & Huffman, L.L.P. in Rapid City, SD

Practice Areas Explained

Michael B. DeMersseman's Areas of Practice

Each practice area below reflects the types of cases Michael B. DeMersseman handles, with a brief overview of what that area of law covers.

Wills

Michael B. DeMersseman is one of 34,541 wills attorneys indexed nationally. Browse wills attorneys in South Dakota →

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 B. DeMersseman is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in South Dakota →

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.

Michael B. DeMersseman is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in South Dakota →

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.

Michael B. DeMersseman is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning 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 B. DeMersseman is one of 501,317 business attorneys indexed nationally. Browse business 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 Rapid City 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 Rapid City or all attorneys in South Dakota.

Frequently Asked

Common questions about Michael B. DeMersseman

Where is Michael B. DeMersseman's law office located?
Michael B. DeMersseman's law practice is located in Rapid City, South Dakota. The firm is DeMersseman Jensen Christianson Stanton & Huffman, L.L.P.. You can contact the office directly through this profile page.
What practice areas does Michael B. DeMersseman handle?
Michael B. DeMersseman focuses on wills, personal injury, criminal defense, estate planning, business. Each practice area listed reflects experience handling cases of that type in South Dakota.
How long has Michael B. DeMersseman practiced law?
Michael B. DeMersseman has 59+ years of legal experience and has been licensed since 1967.
Where did Michael B. DeMersseman go to law school?
Michael B. DeMersseman earned their education at (J.D., 1967); (B.A., 1964).
How can I contact Michael B. DeMersseman for a consultation?
You can contact Michael B. DeMersseman 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 Michael B. DeMersseman received?
Michael B. DeMersseman's notable recognition includes: AV Preeminent.

Education

J.D.
University of South Dakota
- 1967
B.A.
College of St. Thomas
- 1964

Awards

AV Preeminent

Bar Admissions

South Dakota
Admitted: 1967

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