Board of Directors


Steven Summer

CORHIO Board Chair 

President and Chief Executive Officer

Colorado Hospital Association


Alexis Sgouros

CORHIO Board Chair Elect

Vice President of IT for Colorado, Care Delivery Technology Services

Kaiser Permanente  


Harriet L. Hall, PhD

CORHIO Board Secretary

President and Chief Executive Officer

Jefferson Center for Mental Health  


Jason Greer

CORHIO Board Treasurer

Executive Director

Colorado Community Managed Care Network 


Sue Birch, MBA, BSN, RN

Executive Director

Colorado Dept. of Health Care Policy and Financing


Patrick Gillies

System Director

Catholic Health Initiatives


Patrick Guffey, MD

Associate Chief Medical Information Officer

Children's Hospital Colorado


Jean Haynes

Chief Population Health Officer



Mary Anne Leach


Governor's Office of eHealth Innovation


Michelle Mills

Chief Executive Officer

Colorado Rural Health Center (CRHC)


Lynn Parry, MD

Private Practice Physician       


Mark A. Radlauer, MD

Chief Medical Information Officer

HCA Continental Division/HealthONE     


Larry Wolk, MD, MSPH

Executive Director & Chief Medical Officer

Colorado Dept. of Public Health and Environment