Job Description Responsibilities POSITION SUMMARY:   The System Director provides leadership and oversight of the day-to-day functions of the Medical Staff Credentialing Office for South Texas Health System and Cornerstone Regional Hospital.  Designs, develops and manages the day-to-day duties and functions of medical staff credentialing and privileging process.  Ensures appropriate work flow design utilizing data systems, monitors the credentialing processes and quality of work, problem resolution, and assurance of regulatory compliance.  Accountable for staff, productivity, supervision, deve