Donna Stilwell joined Brinker Simpson in September 2015. Before joining, Donna was the Assistant Controller for a global travel insurance provider and healthcare technology company. She has served as a Controller for a small business start-up and a nonprofit. She also spent 10 years working in the corporate accounting department of an international organization in various capacities. Donna received her MBA in Accounting and Tax from Widener University. A Partner at the firm, Donna manages the Accounting and Advisory Services and Fraud and Forensic practices.

Donna lives in Swarthmore, Ridley Township, with her husband, Jim, and their dog Max. She enjoys spending time with her family and friends, running, cheering on the Philadelphia sports teams, and traveling.

Areas of Concentration

Managed Accounting Services
Fraud Investigations
Internal Control & Process Management
Accounting System Implementation
Audit Preparation


Certified Public Accountant - Pennsylvania 
Certified Fraud Examiner
Bachelor of Science in Accounting, Widener University
Master of Business Administration in Accounting and Tax, Widener University

Memberships and Affiliations

American Institute of Certified Public Accountants (AICPA)

Association of Certified Fraud Examiners (ACFE)

Pennsylvania Institute of Certified Public Accountants (PICPA)

Delaware County Chamber of Commerce