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River Terrace Staff

We are here to serve.

Brent Wassink

Pastor of Worship and Pastoral Care
(517) 351-9059, ext. 208

Ken Bieber

Pastor of Outreach and Discipleship
(on study leave)

Children's Ministries Coordinator and Pastoral Care Assistant

Shalom Sonneveldt

Administrative Coordinator
(517) 351-9059, ext. 207

Preston Henry

Youth Ministries Director
(517) 351-9059, ext. 205

Carla Bieber

Interim Children’s Ministry Director

(616) 389-7664

Community Life Coordinator Ginny Matheson

Ginny Matheson

Community Life Coordinator
(517) 351-9059

Bookkeeper Carol Roehl

Carol Roehl

(517) 351-9059, ext. 206

Administrative Assistant Ann Harvey

Ann Harvey

Administrative Assistant
(517) 351-9059, ext. 201

Administrative Assistant Stacey Adams

Stacey Adams

Administrative Assistant
(517) 351-9059


Choir Director, Organist, Pianist Laurie Harkema

Laurie Harkema

Adult Choir Director, Organist, Pianist

Organist Kathleen Prince

Kathleen Prince

Organist, Pianist

Worship Ensemble Leader and Pianist Derek Polischuk

Derek Polischuk

Worship Ensemble Leader, Pianist

Facilities Director Mark Thomas

Mark Thomas

Lead Custodian
(517) 351-9059, ext. 203

Custodian and amazing baker, Susan Lakos

Susan Lakos

Custodian and Food Preparation
(517) 351-9059

Head Cook and Custodian, Rhonda Osterhouse

Rhonda Osterhouse

Assistant Cook and Custodian
(517) 351-9059