Our Leadership
![Carlos Alcazar](https://vistahealth.com/wp-content/uploads/2024/03/sfrfd-1-e1710358904848.png)
Bianca Defilippi
Chief Executive Officer
![Carlos Alcazar](http://vistahealthsys.wpengine.com/wp-content/uploads/2022/09/Carlos-Alcazar.jpg)
Carlos Alcazar
Chief Financial Officer
![](http://vistahealthsys.wpengine.com/wp-content/uploads/2022/01/Needham.jpg)
Kim Needham, MA, RRT
Chief Operating Officer & Assistant CEO
![](https://vistahealth.com/wp-content/uploads/2023/07/D-Rolston-1.jpg)
Diane Rolston, RHIA, CHC
Executive Director of Facility Compliance & Privacy Office
![](https://vistahealth.com/wp-content/uploads/2023/07/Mary-Jane-Karnes-CQO-sm-scaled.jpg)
Mary Jane Karnes, RN
Chief Quality Officer & Interim Chief Nursing Officer