Steven A. Warner, CPA, MBA



Steve Warner is a partner with Katz, Sapper & Miller and has been a member of the firm since 1990. As the partner-in-charge of the firm’s Transaction Services Group, Steve has significant expertise in transaction-related activities, including financial due diligence, business structure, and valuation-related matters. 

Steve is also a member of the firm’s Healthcare Resources Group. He advises healthcare clients in the areas of strategic planning, hospital/physician integration, budgeting, financing, and tax planning.

Additionally, Steve has extensive experience with fair market value assessments related to healthcare transactions, including, but not limited to, service agreements and billing arrangements. 


Steve graduated summa cum laude from Saint Joseph's College with a Bachelor of Science degree in accounting. He also received a Master of Business Administration degree from Indiana University. In addition to being a Certified Public Accountant, Steve holds the designation of Certified Merger & Acquisition Advisor.


Steve is a member of the American Institute of CPAs, the Indiana CPA Society, the Association for Corporate Growth (Indiana chapter president), the Alliance of Merger & Acquisition Advisors, and the Medical Group Management Association. He serves on the advisory board for the Crohn’s & Colitis Foundation of America (Indiana chapter), is treasurer of the Westfield Youth Assistance Program, and is a member of Grace Community Church. Additionally, he serves on the board of visitors of the Kelley School of Business at Indiana University in Indianapolis.