Tucson, AZGabrielle M Luoma CPA Pllc I am the Senior Tax Preparer for Gabrielle M. Luoma, CPA Pllc. In addition, I am the Certified Quickbooks ProAdvisor for the office. My duties include... I am the Senior Tax Preparer for Gabrielle M. Luoma, CPA Pllc. In addition, I am the Certified Quickbooks ProAdvisor for the office. My duties include preparing individual and business tax returns, supervising other tax preparers, in-house and on-site bookkeeping, and tax planning.
