About
Diane M. Sunderland is a dedicated attorney and a partner at Percy Law Group, PC, who focuses on workers’ compensation, personal injury, and civil litigation matters. She is known for her strong advocacy and careful approach to every case she handles. She works closely with clients to understand their situations and develop effective legal strategies. Her practice covers a wide range of claims, including workplace injuries, construction issues, and complex civil disputes, helping clients pursue fair compensation and resolve legal challenges efficiently in motorcycle accidents and other cases.
Diane earned her J.D. from Southern New England School of Law in North Dartmouth, Massachusetts, in 2007. She also holds a B.S. from Bridgewater State College, completed in 2000. Her education provided a strong foundation in legal principles, research, and client advocacy. Through her academic training, she developed the skills needed to analyze legal issues, build strong cases, and represent clients effectively in both negotiations and litigation.
Diane has built a reputation for delivering results in complex cases throughout her legal career. She carefully investigates each matter, reviews all facts, and identifies the best path forward. Her experience includes handling claims related to neck and back injuries, joint injuries, repetitive stress injuries, and other serious conditions. She works to ensure that clients receive the compensation they deserve while guiding them through each stage of the legal process with clarity and confidence.
Diane M. Sunderland is committed to maintaining high professional standards and is admitted to practice in Massachusetts. She is also a member of several professional associations, including the Massachusetts Bar Association and the Taunton Bar Association. Her approach focuses on strong communication, detailed case preparation, and consistent client support. Through her work, she continues to help individuals and families address legal challenges and achieve meaningful outcomes.
Law Office Affiliations
- Partner, Percy Law Group, PC
- Member, Taunton Bar Association
- Member, Massachusetts Bar Association
Licensed State
- Massachusetts
Education
- Southern New England School of Law
Juris Doctor (JD) - Bridgewater State College
Bachelor of Science (BS)
Awards & Badges

- Car Accidents
- Construction Accidents
- Motorcycle Accidents
- Trucking Accidents
- Wrongful Death
- Residential Real Estate
- Workers' Compensation




