- Intern Karpus & Karpus, Detroit, 1979. Staff auditor, internal audit department Hospital Corporation of America, Nashville, 1980-1981, senior auditor, 1981-1982, audit supervisor, 1982-1984, senior audit supervisor, 1984-1985, corporation and construction audit manager, 1985-1987. Audit manager HealthTrust, Inc., 1987-1993, director internal audit, 1994-1995, Hospital Corporation of America, Nashville, 1995-1997, assistant vice president consultant and audit services, 1997—2000, vice president internal audit, since 2000.
Board directors Special Olympics Tennessee, since 2001, treasurer, 2002—2004, chairman elect, 2003—2004, chairman, since 2005. Board directors Association Healthcare Internal Auditors, since 2004. Member American Institute of Certified Public Accountants, Tennessee Society of Certified Public Accountants, American Management Association, Healthcare Compliance Association, Association Healthcare Internal Auditors.