Our People
Strong Leadership for a Culture of CareColeman Health Services is driven by the dedication of our employees and volunteers. With forward-thinking leaders who are committed to improving the lives of individuals in our communities, we are able to make a difference in the lives of those we serve.
Executive Team

Hattie Tracy
President & CEO

Tom Lyzen
VP & Chief Financial Officer

Michele Siudak
VP and Chief Information Officer

Steven Bossart
VP of Business Development and Marketing

Brian Welsh, MD
Medical Officer

Judy Bermudez
VP of Human Resources

Dawn Carter
Senior Chief Officer for Mental Health
Chief Officers

Steve Case
Senior Executive Director for Care Management

Catherine Chudakoff
Trumbull & Mahoning Counties

Keri Deyling
Summit County

Andrea Dominick
Jefferson, Belmont, Harrison & Monroe Counties

Shephen Inchak
Behavioral Health Stark

Margaret Lawrence
Behavioral Health AAH

Ken Penix
Employment Services

Dia Ray
Controller

Bill Russell
Behavioral Health Portage

Bambi Simon
Adult Day Services

Susan Stroup
Social Services Stark
CEO Emeritus

Nelson Burns
Board of Directors
President
Tim Michalk
Ametek
Vice President
George Mitchell IV
Eddie’s Bike Shop
Secretary
Tammy Rynearson
Community Volunteer
Treasurer
Jeff Fowler
United Way of Portage County
Celena Collins
Summa Management Services
David Compton
Financial Advisor
Elizabeth Curtis
Community Volunteer
Stephanie Evans
Kent State University
Allison Hartong
Employee Results
Dan Lanser
Travel Consultant
Chelsea Meng
Memory & Psychological Services
Andrew Redfearn
Community Volunteer
Katlynn Sayre
National Industrial Lumber
Kristine Syrvalin
Timken Steel Corporation
Simon Werle
Huntington Bank
Eric Wertz
AAA
Nancy Whitehead
Community Volunteer