Mr. Dean Ridder
Head of School
  • Years at Isaac Newton:  7
  • Degree:  MAEd in Educational Leadership from Purdue University, West Lafayette, IN; B.S. in Business Administration from Trinity Christian College, Palos Heights, IL
  • Licensure:  State of Iowa Professional Administrator and ACSI Professional Lifetime All Levels Principal Certificate

Mrs. Kathryne Oates
Director of Development & Community Relations

Mr. Tim Casey
Spiritual Life Coordinator
  • Years at Isaac Newton:  1
  • Degree:  MA in Discipleship from Liberty Theological Seminary, Lynchburg, VA; BA in Biblical Literature, Ozark Christian College, Joplin, MO
  • Licensure:  ACSI Bible Specialist Certificate

Mr. Craig Schultz
Athletic Director
  • Years at Isaac Newton:  5
  • Degree:  BS Math Secondary Education from Grace University, Omaha, NE
  • Licensure:  State of Iowa Educator; ACSI Certificate

Mrs. Lorraine Potter
College & Career Counselor
  • Years at Isaac Newton:  19
  • Degree:   MA in Curriculum & Instruction from Dordt College, Sioux Center, IA, BS in Elementary Education from Iowa State University, Ames, IA
  • Licensure:  State of Iowa Educator; ACSI Certificate

Mrs. Barb McDaniel

Mrs. Julie Sattler

Mrs. Tracy KIng
Administrative Assistant

Mrs. Karla Bowe
Administrative Assistant

Mrs. Denise Jorgensen
Administrative Assistant