Geris Income Tax Service24872 State Highway 39Shell Knob, MO Gerita J Duree(417)-858-3100H&R BlockLots 3&4, Bridgeway PlazaShell Knob, MO John C Sandlin(417)-847-3621Moarks Professional Services IncHcr 64 Box 2160Shell Knob, MO Terry J Korach(417)-858-9518Zanetta Campbell24812 State Hwy 39Shell Knob, MO Zanetta R Campbell(417)-858-0200