Our Teams

Meet The Team

Stanley H. Weiss, CPA

STANLEY H. WEISS is President of Weiss, Sugar, Dvorak & Dusek, Ltd. and has been a Principal of the firm since December 1978. As a practicing Certified Public Accountant since 1974, Mr. Weiss has been actively involved in consulting with entrepreneurs and managers in the areas of income taxes, litigation support, auditing, business planning, financial controls, and employee incentives. He has served as a director of a public corporation.

Professional Certification
-Certified Public Accountant, 1973

Professional Associations
-American Institute of Certified Public Accountants
-Illinois CPA Society

Education
-BS in Accounting, Roosevelt University, 1968

David Sugar CPA, CVA

Mr. Sugar has over fourty years experience as a Certified Public Accountant. He has been a principal shareholder of the firm of Weiss, Sugar, Dvorak & Dusek, Ltd. since 1981. Prior experience includes five years with large CPA firms that include KPMG, and experience as a controller of a prominent restaurant concern and a broker-dealer. Mr. Sugar was instructor in accounting at Roosevelt University.

Professional Certifications
-Certified Public Accountant, 1972
-Certified Valuation Analyst, 2003

Professional Associations
-American Institute of Certified Public Accountants
-Business Valuation Association
-Illinois CPA Society
-National Association of Certified Valuation Analysts

Education
-MBA, The University of Chicago, 1977
-BS in Accounting, University of Illinois, 1972







Frank Dusek CPA, CFE

Mr. Dusek's experience as a CPA spans fourty years. Associated with Weiss Sugar Dvorak & Dusek since 1986, he has been a principal shareholder of the firm since 1990. Prior experience encompasses seven years with large CPA and consulting firms, including Hurdman & Cranstoun (now KPMG) and seven years as CFO of a national construction firm. Mr. Dusek also served in the U.S. Army.

Professional Certifications
-Certified Public Accountant, 1973
-Certified Fraud Examiner, 1992
-Certified Mediator, 2005

Professional Associations
-American Institute of Certified Public Accountants
-Illinois CPA Society
-Association of Certified Fraud Examiners
-American Arbitration Association
-International Institute for Conflict Resolution and Prevention

Education
-MBA, Roosevelt University, 1983
-BS in Accounting, University of Illinois at Chicago, 1971

FDusek@wsdd.com
frankdusek.com
Frank Dusek on LinkedIn













Robert Rehayem, CPA

Mr. Rehayem has over thirty years experience as a Certified Public Accountant. He has been a principal shareholder of the firm of Weiss, Sugar, Dvorak & Dusek, Ltd. since 1999. Prior experience includes six years with Deloitte & Touche.

Professional Certification
-Certified Public Accountant, 1984

Professional Associations
-American Institute of Certified Public Accountants
-Illinois CPA Society

Education
-BS in Accounting, Northern Illinois University, with honors, 1984