JoAnne Midwikis, a Certified Public Accountant and Certified Valuation Analyst, is a shareholder in the firm of Midwikis & Granger, PC, and specializes in Tax, Estate Planning and Litigation Support. JoAnne began her career with Peat, Marwick & Mitchell & Co in Dallas in 1969, and moved to Austin with that firm in 1970. She was admitted as a Tax Partner in 1977. She and her partners founded Midwikis & Granger in 1985. She is Secretary-Treasurer of the Lyndon Baines Johnson Foundation, which supports the LBJ School of Public Affairs and the Presidential Library, and she serves on the Boards of ACSRE, the real estate arm of American Youthworks, and the Board of KW Realty Cares. She has served on the Boards of American Youthworks, Paramount Theatre, Headliners Club, Recording for the Blind, Austin Electric Utility Commission, and Austin Chamber of Commerce. She attended LSU and graduated from SMU.