Margaret A. Donaghy is a full-time arbitrator and mediator focusing on labor and employment arbitration and mediation. Arbitrator Donaghy is a seasoned neutral with 16 years of experience serving as a judge for a large federal agency. In that role, she acted as an impartial adjudicator and objective factfinder in thousands of cases, consistently upholding the highest standards of neutrality and fairness. She also has extensive experience in labor grievance and arbitration matters, collective bargaining, and employment law—gained from working both as a union official and as a management representative. This dual-sided expertise further reinforces her balanced and unbiased approach to dispute resolution. Additionally, Arbitrator Donaghy has significant public sector labor relations experience in all areas of collective bargaining. Arbitrator Donaghy is based in the New York metropolitan area but is available for arbitration, mediation, interest arbitration and fact-finding nationwide. She can be reached at DonaghyADR@gmail.com