Maureen O'Callaghan, based in California, United States, is currently a Office of the Chair and CEO at Kaiser Permanente at Kaiser Permanente, bringing experience from previous roles at Kaiser Permanente, Lawrence Berkeley National Lab, Safeway and City of San Leandro. Maureen O'Callaghan holds a Graduated Tennyson High School. With a robust skill set that includes Customer Service, Microsoft Excel, Microsoft Office, Microsoft Word, Management and more, Maureen O'Callaghan contributes valuable insights to the industry. Maureen O'Callaghan has 1 email on RocketReach.