The Calvin Alumni Association connects alumni, strengthens the university, and inspires alumni to answer God’s call.


An active, engaged network of Calvin students, alumni and friends who:

  • Help each other through lifelong connections
  • Support the university
  • Inspire each other to be agents of renewal

2022–2023 board members

The Calvin Alumni Association consists of all those who have attended Calvin University for at least one year or more. Currently, there are 65,000 members worldwide. The association is governed by 21 alumni who meet on campus twice a year to represent alumni to university offices and to develop services for alumni. Connect with these leaders on LinkedIn!

Jori Brink ’04, president
Chicago, Ill.
Regional VP of Accounting
Trinity Health  LinkedIn

Tyler Amidon ’93, vice president
Denver, Colo.
Middle School Principal
Denver Christian School  LinkedIn

Karen Zwart Hielema ’94, secretary
Toronto, Ont.
Principal, ZWARTstudio  LinkedIn

Jim Valk ’87, treasurer
Kalamazoo, Mich.
Managing Principal
Jansen Valk Thompson & Reahm PC  LinkedIn

Jerry Cooper ex’66
Holland, Mich. / Bradenton, Fla.
Retired Field Administrator
U.S. Department of Transportation

Minwoo Heo ’09
Chicago, Ill.
PhD Student in Intercultural Studies
Trinity Evangelical Divinity School  LinkedIn

Carla de Jong Hiemstra ’94
Visalia, Calif.
Executive Assistant
Tucoemas Federal Credit Union  LinkedIn

Dale Kaemingk ’77
Brier, Wash.
Retired VP
Engineers Northwest  LinkedIn

Adam Kinder ’06
Ada, Mich.
Chief Financial Officer
Holland Home  LinkedIn

Kathy Smit Klaasen ’70
Caledonia, Mich.

Maxine Asante Mosley-Totoe ’06
Minneapolis, Minn.
Nurse Case Manager
UnitedHealth Group  LinkedIn

Debra Perry ’91
Grand Rapids, Mich.
Music Teacher, Grand Rapids Public Schools
CEO, Joint Heir Music Studios  LinkedIn

Janorisè Evans Robinson ’92
Grand Rapids, Mich.
Director of Teaching and Learning
The Potter's House School  LinkedIn

Stephanie Vogelzang ’07
Alexandria, Virg.
Communications  LinkedIn

Eliezer Yeong ’18
Grand Rapids, Mich.
Communications Specialist
Crossroads Prison Ministries  LinkedIn

Jo Chambery Zandstra ’91
Schererville, Ind.
VP of Operations
Providence Life Services  LinkedIn

Bylaws and constitution

See our separate bylaws and constitution pages for more information.