Leadership

DHS is led by a talented and experienced executive team that is committed to sustaining a high performing health care system that is responsive to the needs of County residents.

DHS Organizational Chart

 

Mitchell H. Katz
 
Mitchell H. Katz, M.D
Director

 
Hal Yee
 

Hal F. Yee, Jr., M.D., Ph.D.
Chief Medical Officer

 

Christina Ghaly
 

Christina Ghaly, M.D.
Chief Operations Officer

 

Greg Polk
 

Gregory C. Polk
Chief Deputy, Administration and Capital Planning
Organizational Chart

Nina Park
 
Nina J. Park, M.D.
Director,  Ambulatory Care Network
 
Mark Ghaly
 
Mark Ghaly, M.D.
Director,  Community Health & Integrated Programs

 
Gerardo Pinedo
 

Gerardo Pinedo, J.D.
Director, Strategic Operations
Enterprise Health Information Management
Facilities Management Division
Communications, Commissions, Workplace Programs
Legislative Affairs and Audit Committee Response
 
Michael Owens
 
Michael Owens, M.D.
Interim Director and Chief Medical Officer, Managed Care Services

 
Arun Patel
 
Arun Patel, M.D., J.D., M.B.E.
Director, Quality, Patient Safety and Risk Management

 
Susan Currin
 
Susan Currin, RN.
Chief Nursing Officer and Director, Office of Nursing Affairs

 
NA Male
 
Allan Wecker
Chief Financial Officer

 
Kevin Lynch
 


Kevin Lynch
Chief Information Officer
Elizabeth Jacobi

Elizabeth Jacobi, J.D.
Director, Human Resources