Senior Leadership
Guided by our Board of Directors (with a variety of backgrounds in medicine, business, law, insurance, etc.), Chief Executive Officer Stephanie D. Willding, and the support of the management team, CommunityHealth continues to reach new milestones.






Management Team














Board of Directors
Officers
Keith Graff, Vice President
Principal, ECG Management Consultants
Rebekah Kohmescher, Treasurer
CEO, Altair Advisers LLC
Mark Schumacher, Secretary
Senior Vice President of Operations, Northwestern Memorial Healthcare
Joseph M. Harrington,
Example #2
President/CEO, The Mojo Group Ltd.
Babs Waldman, MD, Medical Director
CommunityHealth
Joseph J. Hennessy, MD FACP, Associate Medical Director*
Assistant Professor, Rush University Medical Center
*non-voting member
Example Section
Keith Graff, Vice President
Principal, ECG Management Consultants
Rebekah Kohmescher, Treasurer
CEO, Altair Advisers LLC
Mark Schumacher, Secretary
Senior Vice President of Operations, Northwestern Memorial Healthcare
Joseph M. Harrington,
Example #2
President/CEO, The Mojo Group Ltd.
Babs Waldman, MD, Medical Director
CommunityHealth
Joseph J. Hennessy, MD FACP, Associate Medical Director*
Assistant Professor, Rush University Medical Center
*non-voting member
Members
Juana Ballesteros, RN MPH
Regional Community Engagement Manager, Central US, NowPow
Daniel Camardo
Executive Vice President and President, US, Horizon Therapeutics
Tina Asmuth Chatalas
Principal, CC Consulting
Cristal Gary
Chief Advocacy Officer, AMITA Health
Mary Bianchi Harrington, APN
Volunteer Advanced Practice Nurse, CommunityHealth
William J. Hinde
Senior Director, West Monroe Partners
Pamala Hutcherson
Senior Client Manager, Government and Education, Cigna
Marie Keeley
VP Bio Pharma Solutions, Baxter Healthcare
Cheryl Lulias
President and Executive Director, Medical Home Network
Michelle Mesina, SPHR
Vice President, People, Hazel Technologies
H. Scott Sarran, MD
Chief Medical Officer, MoreCare
Jill Schield
Director, S5 Foundation for Innovation
Thad E. Smith
Director, Patient Access Programs, AbbVie
Arnold L. Widen, MD
CommunityHealth
James Wilson
System VP of Finance Operations, Rush University Medical Center
Associate Board
Laura Robbins, President
Advocatia Solutions
Lela Manning, Vice President
OneCause
Emily Van Camp, Secretary
ISACA
Lia Benes
Northwestern University Feinberg School of Medicine
Monika Cohen
ECG Management Consultants
Sebastian Garcia
Rush University Medical College
Ethan Hobel
ZS Associates
Maddie Issleib
West Monroe Partners
Diana Nuno
Antenna
Courtney Oei
Public Health Institute
Katherine Petrovich
University of Illinois College of Medicine
Meghan Phillipp
Health Care Council of Chicago
Michelle Rivas
Horizon
Adam Seidler
Anthem, Inc.
Casey Sheridan
MATTER
Zac Steele
Health Care Service Corporation
Nicole Swain
Northwestern University Feinberg School of Medicine
Izabela Tyszka
Horizon
Alumni Board
William Berenson
Stanley Borg, MD
David Cousins
Fran Dean
Natalie Allman Dumstorff
Michael Dunlap, DDS
Sandra F. Durley, PharmD
Jim Durkin
Carolyn Ferry
Hon. Manuel Flores
Jill Foucre
Valery Gallagher
Melissa Ginter
Milton Goodman
Robert Jordan
Kathryn Kniola
Scott Leisher
Michael J. Main
Brad Mantell
Robert Mendonsa
Karen Nichols, DO
Joseph B. O’Malley
Cathy Peterson
David J. Rice, Esq.
Michael Roberts, Esq.
Maria Saldana, Esq.
Richard Sewell
Roberta Shapiro
Mark Shields, MD
Patrick Spain
Mary Pat Studdert
Rosa Subero, MD
Tom Suffredin
Prentiss Taylor, MD
Greg Tipsword
Judith Widen
Sarah Wilcox
Christina Winans