Here for you

The Health Share team is here to serve our members. Together, we coordinate care, provide top-notch customer service, innovate new solutions, and advocate for better health care options for everyone.  

Executive Team

James Schroeder, PAC, MPAS

Chief Executive Officer

Maggie Bennington-Davis, MD

Chief Medical Officer

Graham Bouldin

Chief Quality Officer

Patricia (Trish) Nimelman

Chief Financial Officer

Mindy Stadtlander

Chief Operations Officer

Leadership Team

Rachel Arnold

Director of Operations

Christine Bernsten

Director, Strategic Initiatives

Alyssa Craigie 

Director, Health Systems Integration

Cristina Castaño

Director Of Housing Strategy

Jan Forrester

Director, Information Services

Aaron Gillingham

Director, Finance

Yoni Kahn-Jochnowitz 

Director, Public Policy and Communications

Jeremy Koehler

Director, Integrated Services

Cat Livingston

Director, Medical

Toc Soneoulay-Gillespie

Director of Community Health


Chief Executive Officer

James Schroeder, PA-C, MPAS

CCO Integration

Mindy Stadtlander, Chief Operations Officer

Alyssa Craigie, Director, Integrated Services

Jeremy Koehler, Director, NEMT, Behavioral Health

Brendon Bassett, Community Systems Integration Program Manager

Ally Birch, Member Navigator

Nancy Thompson, Member Navigator

Emily Eckert, Housing Vista Coordinator

CCO Operations

Melissa Bates, Executive Assistant

Janice Chambers, Office Manager

Sarah Hale-Meador, Operations Coordinator

Karla Tupper, Executive Assistant

Virginia Thompson, Sr. Administrative Assistant

Clinical Policy + Oversight

Maggie Bennington-Davis, MD, Chief Medical Officer

Cat Livingston, MD, Medical Director


Patricia (Trish) Nimelman, Chief Financial Officer

Courtney Bradley, Senior Financial Analyst

Aaron Gillingham, Director of Finance

Byron Hauck, Senior Financial Analyst

Health Equity + Community Engagement

Toc Soneoulay-Gillespie, Director of Community Health

Maria Tafolla, Manager of Equity, Diversity and Inclusion

James Craig, Tribal Liaison

Staci Deleon-Davis, Community Engagement Program Manager

Mariotta Gary-Smith, Health Equity Strategist

Health System Performance

Graham Bouldin, Chief Quality Officer

Clarinda Perez, Quality Metrics Program Manager

Stuart Bradley, Early Life Health Quality Analyst

Information Systems + Technology

Jan Forrester, Director, Information Services

Megan Brophy, IS Infrastructure Operations Manager

Ryan Brown, IS Systems Engineer

Heather Cermak, Senior IS Data Analyst

Sadie Durant, Senior IS Data Analyst

Jason Dykeman, Senior Systems Administrator

Murray Erickson, IS Desktop Specialist

Don Herington, IS Database Administrator

Kristen Lacijan-Drew, Analytics Manager

Sam Lasin, IS Senior Data Analyst

Rebecca Mason, Senior Data Analyst

Erin Ross, Senior IS Project Manager

Public Policy + Communications

Yoni Kahn-Jochnowitz, Director, Public Policy Communications

Sarah Creedican, Communications Specialist

Jeremy Graybill, Communications Manager

Delegation and Quality Oversight

Alex Covington, Delegation Oversight Manager

Debi Bagwell, Quality Assurance Specialist

Jennifer Wright, Quality Assurance Specialist

Megan Lopez, Quality Assurance Coordinator

Del Webb, Clinical Quality Assurance Specialist

Strategic Initiatives

Christine Bernsten, Director, Strategic Initiatives

Jeanni Dunagan, Maternal Child Health Project Manager

Peg King, Early Life Health Portfolio Manager

Kari Lyons, Kindergarten Readiness Network Manager

Tina Pfenning, Project Coordinator

Selby Stebbins, Behavioral Health Coordinator