Practice Management Experts Get to know our executive leaders who strengthen and shape our business. ExecutivesMichael ZervasChief Executive OfficerJulio Salimbeni, MDPresident, Chairman of the BoardTim Annable, CMPE, MCSEChief Data ScientistManagementStephen PfeifferDirector of Revenue Cycle ManagementBrett PrestonDirector of HIT Security and ManagementJamie Amedee, CPCSDirector of Medical Staff CredentialingJoseph HarmonDirector of Business DevelopmentKeith Lightfoot, J.D.Director of Human ResourcesLuke Wagner, MSFDirector of Financial Management and AnalyticsNancy BallControllerInformation Technology TeamBrett PrestonDirector of HIT Security and ManagementJason CulottaSystems EngineerJohn Klimcak MCSE, MCITPSystems EngineerKevin G. EllisIT Level 2 TechnicianTim Annable, CMPE, MCSEChief Data Scientist
