DEBBIE L. JOHNSTONE

Attorney at Law

Debbie L. Johnstone is an associate attorney in the firm’s Tulsa office. Her practice focuses on plaintiff’s civil litigation, criminal law and family law.

Ms. Johnstone earned a Juris Doctor from the University of Oklahoma College of Law in 1993. She received a Bachelor of Arts in Journalism and Advertising from the University of Oklahoma, where she graduated with distinction.


Ms. Johnstone is a member of the Tulsa County Bar Association, Oklahoma Bar Association and Lawyers Helping Lawyers. She also served as advisory board chairman of Kappa Kappa Gamma at The University of Tulsa.

Office: 918-587-3161
Cell: 918-978-8058
Fax: 918-585-1142
Address: Riggs Abney
502 W. 6th Street
Tulsa, OK 74119-1010
Email: okdocs@riggsabney.com