VISTA Staffing Solutions is a member of the National Association of Locum Tenens Organizations (NALTO), an industry standards group established to ensure sound business practices. NALTO members are held to a strict code of ethics and dedicated to providing quality service to the health care and medical staffing industry. VISTA Staffing Solutions is a gold sponsor of the Association of Staff Physician Recruiters (ASPR), and an affiliate of the Medical Group Management Association. We're the physician staffing division of On Assignment, Inc., one of the largest healthcare and scientific staffing companies in the US. On Assignment divisions include: Oxford Global Resources (DBA Jobs), On Assignment Lab Support US, UK, The Netherlands, Belgium and Ireland, On Assignment Clinical Research, On Assignment Engineering, On Assignment Nurse Travel, On Assignment Healthcare Staffing, On Assignment Health Information Management, and On Assignment Allied Travel