Bob Oberstein has over 51 years of Labor/Employee Relations experience on all sides of the labor-management table including as a neutral (arbitrator, mediator) in both the public and private sectors. He has served as a Commissioner, Maricopa County's Judicial Merit System Review Commission; Member, City of Phoenix Fire and Police Pension Boards; and Member/Chairman, City of Phoenix Civil Service Board. He is also the recipient of the Federal Mediation and Conciliation Service (FMCS) Director's Certificate of Recognition for Achievement in Promoting Positive Labor-Management Relations.

Bob has served as Director, of the Labor Management Relations Program at Ottawa University, Phoenix (OU), Arizona where he taught conflict resolution, grievance processing, arbitration, and negotiation among other courses. He also served OU as Ombudsman for all student, faculty, and support disputes as well as the Disabled Student Liaison and received recognition in "Who's Who Among America's Teachers.