Board Members & Leadership
Arbor Circle is proud to have a team of experienced and dedicated leaders who are passionate about our mission. Our leadership team brings a wealth of knowledge and expertise to their roles, ensuring that Arbor Circle is able to deliver the highest quality programs and services. Learn more about our leadership team and our accomplished Board of Directors, who provide strategic guidance and oversight.
arbor circle board of directors
Mark Nettleton
Board Chair
Mika Meyers PLC
Judy Freeman
Vice Chair
Education Consulting Group
Kelley Root
Secretary
BHS Insurance
Brett Karhoff
Treasurer
Hungerford Nichols CPAs + Advisors
Pujita Sieplinga
Member at Large
PNC Bank
Dr. Patricia Farrell-Cole
Van Andel Institute
Regina Hill
RRP Marketing
Sonya Hughes
Inclusive Outcomes LLC
Sue Mason
BHS Insurance
Mandice McAllister
Warner Norcross + Judd LLP
Carlos Pava
Voices for Health
Elliot Talen
Lambert
Gwen Thomas
Corewell Health
Dr. B. Donta Truss
Grand Valley State University
arbor circle Leadership
Kristin Gietzen
President + Chief Executive Officer
Susan Sheppard
Vice President + Chief Operating Officer
Marie Brill
Chief Finance Officer
Enid Gaddis
Director of Equity + Inclusion
Cathy Cardosa
Human Resources Director
Leah Walton
Performance Improvement Director
Taylor Greenfield
Director of Development
Janelle Burden Hill
Director of Community Engagement
Monique Carter
Program Director, Youth Development Services
Susan Chang
Program Director, Early Childhood Services
Emmy Ellis
Program Director, Outpatient Services
Leigh Moerdyke
Program Director, Prevention & Advocacy Services
Carrie Newberg
Program Director, Family Based Services
Chelsea Tucker
Program Director, Child Welfare Services
Cathy Worthem
Program Director, Community Based Recovery Services
Sign up for our newsletter
Our monthly newsletter is the perfect way to stay updated on the latest happenings, events, and inspiring stories from our community members.