- J.D., University of Tulsa College of Law 2004
- B.A., Northeastern State University 2001 (Political Science Magna Cum Laude)
- General Civil Litigation
- Insurance Defense
- Worker's Compensation Subrogation
- Product Liability
Professional and Community Involvement
- Oklahoma and Tulsa County Bar Associations
- Defense Research Institute and Oklahoma Association of Defense Counsel
- Junior League of Tulsa
- Tulsa Young Professionals (TYPros) and Philbrook Museum of Art's Young Masters Society
Mrs. Buchan is admitted to practice before all state courts in Oklahoma as well as the United States District Court for the Northern, Eastern, and Western Districts of Oklahoma and the United States Court of Appeals for the Tenth Circuit.
Sarah was named a Super Lawyer Rising Star for 2010-2012 and a Super Lawyer for 2013-2015. In addition, Sarah was selected within the Top 25 Women Super Lawyers in Oklahoma for 2014 & 2015.