About
Mark Schwab is a seasoned trial attorney known for handling complex civil and criminal litigation across multiple jurisdictions. Mark has built a reputation for strong courtroom advocacy, careful strategy, and consistent results in high-stakes cases, representing individuals and businesses in both state and federal courts.
Mark earned his Juris Doctor from the University of South Dakota School of Law, which provided the legal foundation for his litigation career. His academic training prepared him to address complex legal disputes, equipping him with the analytical and practical skills necessary to manage demanding civil and criminal matters.
Mark began his legal career in New York City, where he spent eight years working on a wide range of cases. His work included construction law, commercial disputes, personal injury claims, multidistrict litigation, criminal defense, and administrative law matters, giving him broad experience in high-pressure legal environments.
Mark later returned to serve clients across North and South Dakota, focusing on complex civil and criminal cases. He has represented corporations and contractors in the oil and gas industry, handling disputes involving construction claims, indemnification issues, and contract-related conflicts in both state and federal courts.
Mark has also built a strong record in criminal defense, representing clients facing serious felony charges. His approach includes identifying weaknesses in evidence, challenging legal procedures, and using strategic negotiation, often resolving cases before trial or achieving dismissals in serious allegations involving violence, fraud, and controlled substances.
Mark has achieved significant results in civil and personal injury cases, including settlements in negligence and injury claims. His work reflects a commitment to securing fair outcomes for clients dealing with financial losses, injuries, and complex disputes, using detailed preparation and strong advocacy throughout each case.
Mark Schwab continues to provide focused legal representation in both civil and criminal matters, helping clients navigate challenging situations with clarity and confidence. Mark remains dedicated to protecting client interests through strategic litigation, practical solutions, and a results-driven approach in every case he handles.
Law Office Affiliations
- Partner, Schwab, Thompson & Frisk
- Member, State Bar Association of North Dakota
- Member, State Bar of South Dakota
- Member, New York State Bar Association
Licensed State
- North Dakota
- South Dakota
- New York
Education
- University of South Dakota School of Law
Juris Doctor (JD)
Awards & Badges



- Assault & Battery
- Drug Crime
- DUI & DWI
- Sex Crimes
- Car Accidents
- Motorcycle Accidents
- Trucking Accidents
- Administrative
- Construction & Development
- Corporate & Incorporation
- Oil & Gas




