About
Greg Terhune is an attorney at Lerner and Rowe, P.C. and is listed with the firm’s Arizona personal injury team. He joined the firm in 2013 after gaining courtroom and negotiation experience as a certified legal intern with the Hamilton County Prosecutor’s Office in Indiana. During that internship, he tried bench matters and negotiated plea agreements. He also completed law-school internships with Eagle & Fein and Garrison Law Firm, adding early exposure to litigation practice and client representation.
Terhune earned B.A. and M.S. degrees from Marshall University. He received his law degree from Arizona Summit and later earned an LL.M. from the Sandra Day O’Connor College of Law at Arizona State University. His education combines undergraduate and graduate study with professional legal training. That background supports work requiring legal research, case evaluation, negotiation, and courtroom preparation, while his LL.M. adds advanced legal study to the practical experience he gained through prosecution and law-firm internships.
Terhune’s current placement within Lerner and Rowe’s personal injury team connects his litigation background to claims involving injured clients. His earlier prosecutorial experience gave him direct exposure to trial procedure, evidence, negotiation, and case strategy. He is licensed to practice in Arizona, Oregon, and Washington. The firm also lists him in personal injury roles for those jurisdictions, reflecting a multistate practice background and the ability to work within different court systems and procedural environments.
Greg Terhune has been selected to the 2021 Super Lawyers and Rising Stars list and has been recognized as a Top 40 Under 40 member of The National Trial Lawyers. His professional background combines personal injury practice, multistate admission, advanced legal education, and early courtroom experience. He brings those skills to case preparation, negotiation, and litigation while working with clients who need clear guidance through claims, procedural deadlines, disputed liability, and the broader demands of an injury case.
Law Office Affiliations
- Attorney, Lerner & Rowe Injury Attorneys
- Member, State Bar of Arizona
- Member, Oregon State Bar
- Member, Washington State Bar Association
- Top 40 Under 40 Member, The National Trial Lawyers
Licensed State
- Arizona
- Oregon
- Washington
Education
- Sandra Day O’Connor College of Law at Arizona State University
Master of Laws (LLM) - Arizona Summit
Law degree - Marshall University
Master of Science (MS) - Marshall University
Bachelor of Arts (BA)
Awards & Badges




- Animal & Dog Bites
- Brain Injury
- Car Accidents
- Motorcycle Accidents
- Personal Injury
- Slip & Fall Accidents
- Trucking Accidents
- Wrongful Death





