Advanced Practice Providers
Our Advanced Practice Providers are important members of your care team. They include Nurse Practitioners and Physician Assistants. As medical professionals, they are specially trained to deliver the best possible care.

Angela Beezley
Physician Assistant
Education:
- Grand Valley State University

Lisa Berger
Physician Assistant
Education:
- Western Michigan University

Marlee Bogema
Nurse Practitioner
Education:
- Chamberlain University

Kodi Bone
Physician Assistant
Education:
- Interservice Physician Assistant Program (IPAP)
- University of Nebraska

Pauline Boy
Nurse Practitioner
Education:
- Walden University

Jamie Bray
Physician Assistant
Education:
- University of Detroit - Mercy

Samantha Burgess
Nurse Practitioner
Education:
- Loyola University

Suzanne Carley
Nurse Practitioner
Education:
- Davenport University

Sheri Chapin
Physician Assistant
Education:
- University of Nebraska

Katie Derks
Nurse Practitioner
Education:
- Maryville University

Misty Emmons
Nurse Practitioner
Education:
- South University

Matt Fitzpatrick
Physician Assistant
Education:
- Grand Valley State University

R. Ann Gingerich
Physician Assistant
Education:
- Wayne State University

Tate Gregaitis
Nurse Practitioner
Education:
- Grand Valley State University

Vicki Hahn
Nurse Practitioner
Education:
- Michigan State University

Elizabeth Heyboer
Physician Assistant
Education:
- Grand Valley State University

Miranda Iacopelli
Nurse Practioner
Education:
- Chamberlain University

Shannon Iakiri
Chief Clinical Operations Officer
Nurse Practitioner
Education:
- Grand Valley State University

Lauren Jongsma
Nurse Practitioner
Education:
- Grand Valley State University

Alisa Kraft
Physician Assistant
Education:
- Grand Valley State University

Wendy Koopman
Clinical Director – START Midwest,
Nurse Practitioner
Education:
- Grand Valley State University

Charity Landrum
Physician Assistant
Education:
- Central Michigan University

Jennifer LaVigne
Nurse Practitioner
Education:
- The George Washington University

Tricia Lozon
Physician Assistant
Education:
- Grand Valley State University

Julie Maring
Physician Assistant
Education:
- Western Michigan University

Natalie McCarty
Nurse Practitioner
Education:
- The George Washington University

Ashley Meyering
Physician Assistant
Education:
- Southern Illinois University

Karole Murphy
Same Day Clinic Coordinator
Nurse Practitioner
Education:
- Chamberlain University

Melissa Gust
Nurse Practitioner
Education:
- Spring Arbor University

Patty Oleskiewicz
Physician Assistant
Education:
- Grand Valley State University

Heather Ozinga
Nurse Practitioner
Education:
- Walden University

Catina Painter
Nurse Practitioner
Education:
- University of Michigan

Emily Parker
Outpatient APP Manager
Nurse Practitioner
Education:
- University of Michigan
- Mass General School of Nursing

Elizabeth Pohl
Nurse Practitioner
Education:
- Grand Valley State University

Alyssa Robinson
Survivorship Coordinator
Nurse Practitioner
Education:
- Spring Arbor University

Pilar Roldan
Physician Assistant
Education:
- Grand Valley State University

Tanya Rowerdink
Director of Operations
Nurse Practitioner
Education:
- Grand Valley State University

Megan Sawyer
Nurse Practitioner
Education:
- Michigan State University

Danielle Schmachtenberger
Inpatient APP Manager
Physician Assistant
Education:
- Central Michigan University

Rachel Scott
Nurse Practitioner
Education:
- Chamberlain University

Dijana Stjepanovic
Physicians Assistant
Education:
- Western Michigan University

Charlotte Tatangelo
Nurse Practitioner
Education:
- Maryville University

Lisa Teunissen
Nurse Practitioner
Education:
- Olivet Nazarene University

Ellie Timmer
Nurse Practitioner
Education:
- Grand Valley State University

Margie Tol
Nurse Practitioner
Education:
- Chamberlain University

Alexis Turner
Nurse Practitioner
Education:
- Spring Arbor University

Megan Versluis
Physician Assistant
Education:
- Grand Valley State University

Tara Webb
Nurse Practitioner
Education:
- University of Rochester

Kate Westrate
Nurse Practitioner
Education:
- Walden University

Kelsey Willick
Physicians Assistant
Education:
- Central Michigan University

Nieske Zabriskie
Physician Assistant
Education:
- Grand Valley State University

Aaron Zarnosky
Advanced Practice Provider
Education:
- Grand Valley State University

Not Pictured
- Christina Houck-Smith
- Ashley Dalstra
- Ryan Schipper
- Kendall Dyke
- Terese Szesny
- Lily VanZalen