About
Gunnar O. Boose is an attorney at Garlington Lohn & Robinson PLLP whose practice focuses on civil litigation and insurance defense. He works with clients facing contested matters that require factual development, legal analysis, and practical case management. His background includes litigation experience gained during law school and continued work in a defense-oriented practice, supporting clients through disputes in Montana state and federal courts.
Gunnar earned his Juris Doctor from the University of Montana School of Law and a bachelor’s degree in Chemistry from the University of Montana, graduating cum laude. During law school, he completed clinical work with the University of Montana Office of Legal Counsel and interned with a regional law firm in Missoula. His scientific education and legal training provide a structured foundation for analyzing evidence, technical issues, and litigation strategy.
Gunnar’s practice centers on civil litigation and insurance defense. His early legal experience exposed him to case preparation, legal research, institutional issues, and the procedural demands of contested matters. He is admitted in Montana and before the US District Court for the District of Montana. That combination supports representation in cases that move between state and federal forums and require disciplined attention to records, deadlines, and legal arguments.
Gunnar O. Boose is a member of the State Bar of Montana and continues to serve as a commissioned officer in the Montana Army National Guard. His military leadership background complements his litigation work by reinforcing organization, responsibility, and decision-making under pressure. He brings those skills to civil and insurance disputes, where clients benefit from careful preparation, direct communication, and a steady approach to resolving contested legal issues.
Law Office Affiliations
- Attorney, Garlington, Lohn & Robinson, PLLP
- Member, State Bar of Montana
- Commissioned Officer, Montana Army National Guard
Licensed State
- Montana
Education
- University of Montana School of Law
Juris Doctor (JD) - University of Montana
Bachelor of Arts (BA) in Chemistry
Awards & Badges

- Appeals
- Arbitration
- Class Action
- Insurance Defense
- Lawsuits & Disputes
- Litigation





