SIH Faculty and Staff

School Directors

Dr. Randy Wyble, SIH Director

Randy Wyble, DHEd, MS, CTRS

Director, School of Interdisciplinary Health
Associate Professor, Recreational Therapy Program

Office Address: 106 RFH
Email: [email protected]

D.H.Ed., A.T. Still University
M.S. (Recreation/emphasis in Therapeutic Recreation), Michigan State University
B.S. (Psychology), Michigan State University

Katelyn Lowman, Assistant Director, SIH

Katelyn Lowman, M.Ed., B.S., RDCS (AE, PE)

Assistant Director, School of Interdisciplinary Health
Program Director, Cardiovascular Sonography

Office Address: 405 RFH
Email: [email protected]

M.Ed., Grand Valley State University
B.S., Grand Valley State University


Professional Support Staff

Angela Amerson

Academic Coordinator, School of Interdisciplinary Health

Lead Program Support for:

  • Cardiovascular Sonography
  • Diagnostic Medical Sonography
  • Recreational Therapy
  • Respiratory Care

Office Address: 106 RFH
Phone: (616) 331-5628
Email: [email protected]

Rachel Brown

Academic Coordinator, School of Interdisciplinary Health

Lead Program Support for:

  • Allied Health Sciences
  • Health Information Management
  • Medical Dosimetry
  • Medical Laboratory Sciences
  • Radiation Therapy

Office Address: 106 RFH
Phone: (616) 331-2682
Email: [email protected]

Heather Koster

Academic Coordinator, School of Interdisciplinary Health

Lead Program Support for:

  • Applied Food and Nutrition
  • Clinical Dietetics
  • Public Health

Office Address: 106 RFH
Phone: (616) 331-5560
Email: [email protected]


Program Directors

Program Directors

First Name
Ranelle

Last Name
Brew

Program
Public Health (M.P.H.)

Email
brewr@gvsu.edu

Office
204 RFH

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Faculty

Jackie Zhang

Jackie Zhang, MD, PhD, MPH

Professor

Office Address: 203A RFH
Email: [email protected]
Phone: (616) 331-5602

MD, Shandong University
PhD, Medical College of Virginia, Virginia Commonwealth University
MPH, Shandong University

Additional School of Interdisciplinary Health faculty are listed on each program's website.



Page last modified October 17, 2025