Atty. Donald A. Porter

Atty. Donald A. Porter

Donald A. Porter is a lawyer practicing internet law, insurance defense, defense litigation and 5 other areas of law.

Rapid City Rapid City 51 yrs experience 51 year
Book Appointment

Profile Summary

About Donald A. Porter at a glance

Donald A. Porter is a Senior Partner based in Rapid City, South Dakota, practicing at Costello, Porter, Hill, Heisterkamp, Bushnell & Carpenter, LLP. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on personal injury, criminal defense, product liability, litigation, and insurance. Admitted to practice in U.S. Court of Appeals, Eighth Circuit (1980), U.S. District Court, District of Wyoming (1994), and U.S. Court of Appeals, Tenth Circuit (1995). Educated at University of South Dakota J.D. (—) and University of Notre Dame A.B. (—). Recognitions include BV Distinguished. Active member of Pennington County (President, 1996-1997) and American Bar Associations State Bar of South Dakota South Dakota Defense Lawyers Association Defense Research Institute, Inc and (Member, Technology Committee). Serands clients in Rapid City, SD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Donald A. Porter is a lawyer practicing internet law, insurance defense, defense litigation and 5 other areas of law
  • Donald A. received a A.B. degree from University of Notre Dame, and has been licensed for 51 years
  • Donald A. practices at Costello, Porter, Hill, Heisterkamp, Bushnell & Carpenter, LLP in Rapid City, SD

Practice Areas Explained

Donald A. Porter's Areas of Practice

Each practice area below reflects the types of cases Donald A. Porter 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.

Donald A. Porter 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.

Donald A. Porter is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in South Dakota →

Product Liability

Donald A. Porter is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in South Dakota →

Civil Litigation

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

Donald A. Porter 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.

Donald A. Porter 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 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 Donald A. Porter

Where is Donald A. Porter's law office located?
Donald A. Porter's law practice is located in Rapid City, South Dakota. The firm is Costello, Porter, Hill, Heisterkamp, Bushnell & Carpenter, LLP. You can contact the office directly through this profile page.
What practice areas does Donald A. Porter handle?
Donald A. Porter focuses on personal injury, criminal defense, product liability, litigation, insurance. Each practice area listed reflects experience handling cases of that type in South Dakota.
How long has Donald A. Porter practiced law?
Donald A. Porter has 51+ years of legal experience and has been licensed since 1975.
Where did Donald A. Porter go to law school?
Donald A. Porter earned their education at (—); (—).
How can I contact Donald A. Porter for a consultation?
You can contact Donald A. Porter 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 Donald A. Porter received?
Donald A. Porter's notable recognition includes: BV Distinguished.

Education

University of South Dakota J.D.
- In Progress
University of Notre Dame A.B.
- In Progress

Awards

BV Distinguished

Bar Admissions

U.S. Court of Appeals, Eighth Circuit
Admitted: 1980
U.S. District Court, District of Wyoming
Admitted: 1994
U.S. Court of Appeals, Tenth Circuit
Admitted: 1995

Reviews

4.4
2 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.