Contact us

Central Administration Office

2005 Kane St., Dubuque, IA 52001
Hours: 7:30 a.m.–4:00 p.m.
(563) 582-5456
Fax: (563) 583-3885


School Contacts


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Chief Administrator

Carol Trueg
Ext. 247


Administrative Assistant

Tessa Petsche
Ext. 280


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Director of Enrollment

Rebecca Mueller
Ext. 289

Advancement & Alumni Relations

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Director of Institutional Advancement

Kari Nickol
Ext. 284

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Director of Alumni & Special Events

Christine (Schmidt) McAllister
Ext. 255

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Database Administrator

Sarah Martineau
Ext. 254

Communications, Media Relations & Marketing

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Director of Communications and Marketing

Zoe Houlihan
Ext. 250

Curriculum & Technology

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Director of Curriculum and Technology

Todd Wessels
Ext. 288

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Software Support

Jim Nuti
Ext. 243

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Information Services Support

Kelly Mussehl
Ext. 270

Early Childhood

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Early Childhood Coordinator

Joann O’Connell
(563) 582-1246

Finance & Business Services

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Chief Financial Officer

Kathy Abba
Ext. 290

 Bonnie Sigwarth


Bonnie Sigwarth
Ext. 274

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Office Manager/Payroll

Mary Sulentic
Ext. 235

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Accounts Payable

Teresa Waller
Ext. 281

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Tuition Coordinator

Kathleen Tracy
Ext. 283

Nutrition Services

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Director of Food & Nutrition Services

Marie Miller
Ext. 244


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Director of Buildings and Grounds

Jeff Rusch

Holy Family Catholic Schools

2005 Kane St., Dubuque IA 52001
(563) 582-5456