Doris Rapp is the Account Services Manager/Billing Manager for Texas Medical Association Insurance Trust. Doris is responsible for managing the premium billing function at TMAIT. She and her staff interact with TMA members and the various insurance companies for which TMAIT provides billing services. Doris has worked at TMAIT for more than 25 years. During her tenure with TMAIT, she has performed a variety of roles, including enrollment supervisor, account services manager, and billing manager. Doris completed her college studies at Central Texas College in Killeen.