Most staff members can be reached during normal Schauer Center business hours, 9:00 am to 5:00 pm, Monday through Friday. Box Office hours are Monday – Friday from 12:00 pm to 5:00 pm, and one hour prior to performances. General inquiries can be made by calling 262-670-0560 or emailing

Current Staff Members

Mary Brodzeller (Executive Director)  - ext. 202

Katrina Sturtzen (Education Director) - ext. 204

Dana Kleiman (Technical Director) - ext. 214

Zachary Szalay (Assistant Technical Director) - ext. 216

Cathi Wilson (Box Office Manager & Volunteer Coordinator) - ext. 201

Julie Johnson (Development Coordinator) - ext. 218

Donna Dienhart (Marketing Coordinator/Graphic Design) - ext. 205

Katryna Winter-De León (Event Services Coordinator) -  ext. 215

Casey Leintz (Assistant Event Services Coordinator) -  ext. 212

Jeff Ames (Facility Manager) - ext. 207


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