Mark O. Dietrich
CPA, ABV
Mark O. Dietrich CPA, PC

Mark O. Dietrich is Editor, Technical Editor and Contributing Author to the American Health Lawyers' Association/Business Valuation Resources Guide to Healthcare Valuation 3rd Edition (2012), Editor and Principal Author of Business Valuation Resources Guide to Physician Practice Valuation 2d Edition (2012), and co-author with Gregory Anderson, CPA, CVA of The Financial Professional's Guide to Healthcare Reform (2012). Mark is also author of the Medical Practice Valuation Guidebook and co-author of PPC's Guide to Healthcare Consulting along with more than 100 articles on valuation, taxation, managed care and the healthcare regulatory environment. Mark's career experience includes serving as partner-in-charge of the annual audit of an 80 physician tax-exempt faculty group practice, representation of tax exempt and taxable entities in Internal Revenue Service field audits, participation in the development of a 250 physician independent Network and negotiation of their managed care and Medicare Advantage contracts, and more than 200 valuation engagements in the healthcare industry.

A regular speaker at national conferences on healthcare valuation and other topics, Mark also lectured in the United Kingdom during 2009 and 2011 on Managed Care, Healthcare Valuation and on Valuation of Medical Practices to Her Majesty's Revenue and Customs and was invited to Scotland in 2012. He is a member of the Editorial Board of Financial Valuation and Litigation Expert and the AICPA's National Healthcare Industry Conference Committee and Chairs that Conference in 2012 and 2013. Mark has also served on the AICPA's ABV Credential Committee and ABV Exam Review Course Task Force. He is the curator of the 2013 edition of BVR's Online Symposium on Healthcare Valuation.