Robert J. Henkels, CPA Robert J. Henkels, CPA, is the president of Professional Tax & Accounting Seminars, Inc. He is also a senior manager with a diverse client base and has been a highly rated discussion leader for the past 20 years for various organizations. Mr. Henkels has 28 years of practical public accounting experience with national, regional, and local CPA firms. Mr. Henkels served as an adjunct professor at Wheeling Jesuit University in the M.B.A. program, LaRoche College, Duquesne University, University of Maryland and Montgomery College. He also served as an assistant professor at the Indiana University of Pennsylvania for three years. He has also authored various continuing professional education courses and written numerous articles for newspapers and magazines. He earned his bachelor's degree in accountancy from the University of Maryland, master's degree in educational administration from Northern Illinois University and a bachelor's degree in education with a math/psychology concentration from Northern Illinois University. He is an active member of the AICPA and the PICPA.