Roni Deutch Tax Center Elk Grove Income Tax Preparation Return Filinghttp://bit.ly/hkwdAP 50% Off Tax Preparation! (916) 760-2480 The Roni Deutch Tax Center in Elk Grove, California is owned and operated by George de la Mora. We offer an array of tax and financial services in the communities of Elk Grove and Sacramento. The Center specializes in providing services in Spanish and English.