Contact Staff

Meet the staff of the Reformed Church in America—each of them offering their unique gifts and talents in service to the church. 

Staff members are happy to answer any questions you may have about the denomination or our work supporting the ministry goals of Transformed & Transforming. Feel free to browse the departments listed below to contact a specific individual, or, if you’re not sure who to contact, use the information provided on the right side of this page to get in touch with one of our offices.

Executive Leadership Team

Office of the General Secretary

Church Multiplication

Global Mission

  • kdekock's picture

    Kathryn DeKock

    Executive Assistant for the Speakers Bureau
  • Nancy Ellens's picture

    Nancy Ellens

    Executive Assistant for Global Mission
  • sengelsman's picture

    Scott Engelsman

    Supervisor of Marketing, Disaster Response, RCA Mission in Europe and the Middle East
  • kgilmore's picture

    Kelli Gilmore

    Coordinator for Global Mission Communications
  • djones's picture

    Derrick Jones

    Supervisor of RCA Mission in Africa
  • eykim's picture

    En Young Kim

    Supervisor of RCA Mission in Asia and the Pacific, Coordinator for Pacific and Asian American Ministries
  • lruiz's picture

    Luis Ruiz

    Supervisor of RCA Mission in North America, Latin America, and the Caribbean
  • guwera's picture

    Gael Uwera

    Global Mission Operations Manager

Transformed and Transforming



Communication and Production Services

Board of Benefits Services


Church Growth Fund

Ministerial Formation Certification Agency

  • ckors's picture

    Cornelis Kors

    Executive Director, Ministerial Formation Certification Agency
  • ktalsma's picture

    Kelly Talsma

    Registrar and Manager for the Ministerial Formation Certification Agency
  • awhite's picture

    Amy White

    Administrative Assistant for the Ministerial Formation Certification Agency


RCA Offices

Grand Rapids:
(800) 968-3943
(616) 698-7071
Fax: (616) 698-6606
4500 60th Street S.E.
Grand Rapids, Michigan 49512

New York City:
(866) 221-5480
(212) 870-3071
Fax: (212) 870-2499
475 Riverside Drive, Suite 1606
New York City, New York 10115

New Brunswick:
(616) 541-0896
Dial specific staff by extension
35 Seminary Pl.
New Brunswick, New Jersey 08901

Orange City:
(888) 722-4958 (Church Growth Fund)
(800) 722-7910 (Speakers Bureau)
(712) 737-3174 (General Counsel)
Fax: (712) 737-3076
612 8th Street, S.E.
Orange City, Iowa 51041

(562) 408-2520
8303 Alondra Blvd., Suite C
Paramount, California 90723

Regional Synod Offices