The practice leaders below have more than a century of combined experience providing accounting, internal audit, tax, and consulting services. We have a proven record of helping clients succeed and are committed to providing high quality, personal service to each and every client.

James A. Lindsey Jr., CPA, has 30+ years of experience providing accounting, financial, tax, and consulting services in a wide range of industries. A magna cum laude graduate of the University of Maryland he also earned an MBA from The Wharton School. In addition to being the founding member of Lindsey & Associates, he was formerly a senior manager in the consulting group of Ernst & Young.

Robert P. Diss, CPA, Bob is in charge of our audit and attestation practice. His substantial experience as an internal and external auditor provides him a unique perspective and knowledge that is invaluable to clients seeking to strengthen internal controls and ensure accurate financial reporting.

Shirley A. Lindsey, CPA, JD, a summa cum laude accounting graduate from Mt. St. Mary’s College, also earned a law degree with honors from the University of Maryland. Shirley directs our tax and privately-held business practice. She has more than 25 years of diverse experience including positions in the auditing department of Ernst & Young and tax department of PricewaterhouseCoopers, controller for a $50 million corporation, and substantial experience with small and large clients in the private and public/non-profit sectors.

William L. Wilkerson , CPA/CFF, CFE leads the internal audit and fraud practices. His experience includes a decade working as an internal auditor for a Fortune-100 corporation. In addition he was an accounting manager for a major defense contractor and was responsible for the treasury operations of an international corporation. His experience includes: managing corporate accounting departments, directing internal audit departments, evaluating and designing internal control systems and developing and implementing accounting systems.

Raymond C. Weglein graduated from Loyola College with a B.S. and M.E.S. in Computer Science and an MBA. As an Information Technology Consultant and a Senior Project Manager he maximizes the value of technology investments at client companies. He has provided network and software support services to a broad range of private and public sector clients as diverse as the local affiliate of a major television company and Fortune-500 companies.


606 Baltimore Avenue
Suite 101
Towson, MD 21204
Phone 410.825.1994
Fax 410.825.1997
www.acpafirm.com