John serves as Director of Quality Control for the firm’s audit practice. His responsibilities include monitoring compliance with Frost’s quality control policies and procedures, consulting on matters related to accounting and auditing professional standards, and providing litigation consulting services to third parties.

John has 37 years experience in the public accounting profession including 22 years in the Deloitte audit practice and 14 years of experience providing consultation and expert testimony in connection with accounting and audit-related securities litigation and enforcement actions brought by the Securities and Exchange Commission and the Public Company Accounting Oversight Board and matters brought before U.S. District Courts.