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Our Team

Michael N. Wenzel, CPA
Managing Partner
Phone 618-236-1122 ext. 202
Email mike@wenzelcpa.com

Gary G. Wenzel, CPA
Partner
Phone 618-236-1122 ext. 204
Email gary@wenzelcpa.com

Daniel J. Weidenbenner, CPA
Partner
Phone 618-236-1122 ext. 206
Email taxdan@wenzelcpa.com

Ann C. Dierksen
Senior Accountant
Phone 618-236-1122 ext. 211
Email ann@wenzelcpa.com

Melissa R. Dreyer 
Senior Accountant
Phone 618-236-1122 ext. 210
Email melissa@wenzelcpa.com

Diana L. Yarber
Office Manager
Phone 618-236-1122 ext. 208
Email diana@wenzelcpa.com