Every workplace has them: disagreements that harden into grievances, strong performers who must work together and have stopped speaking, a team meeting where the real issue never gets named. Most people wait for someone else to handle it. A few know how.

The Professional Mediation Certificate (PMC) for the Workplace, offered by ADR Vantage in partnership with Graduate School USA, is how you become one of the few. It is a seven-day, live online certification course that takes you through the full mediation process, from the opening statement to a written agreement, and gives you a credential that organizations, state courts, and national professional associations recognize.

Where this course is different: you practice, constantly

Most certificate programs hand you a framework and send you home. This one puts you in the mediator’s chair again and again, with expert coaching and guidance. You will see multiple demonstrations, participate in several role play practice mediations, plus round robin sessions and targeted drills on specific mediator skills and techniques. Most of the course is practiced in some form; using case situations you typically see in most organizations.

And you never practice alone. Small groups of four or five participants have an active mediator-coach who gives you feedback in the moment. That is the part you cannot get from a book, a video, or typical classroom, and it is the reason graduates leave able to do this work rather than just describe it.

Lead instructors bring decades of federal and workplace mediation practice. They are joined by a bench of expert senior mediation practitioners who serve as coaches throughout the course. Each brings depth of real-world mediation experience and expertise as well as a passion for teaching others the skills necessary to become confident as a mediator.

What you walk away with

An accredited certificate and a shareable digital badge. You’ll also earn continuing education credit of 4.2 CEUs and 42 SHRM professional development credits (PDCs) and take home a comprehensive proprietary course workbook filled with details from the course and extended resources. Enroll NOW and you’ll also receive a free seat in ADRV’s one-day “Using AI to Prepare for Difficult Conversations” course, an $899 value.

The credential opens doors, and the skills change your daily life at work. Graduates tell us the biggest shift is not that they can conduct a formal mediation. It is the meetings that no longer go sideways, the feedback conversations they stop dreading, the negotiations at work and at home where they are more able to hear what the other person actually needs and successfully figure out ways to resolve disputes in meaningful ways. Conflict stops being the thing you brace for; instead, it is an opportunity.

Upcoming Fall cohorts.

Seven days, live online, September 15–24, 2026 or Nov 2 – 12 (follow link for exact dates and times). Classes are kept small on purpose, and registration is open now. Full details and registration: Professional Mediation Certificate (PMC) for the Workplace

Not sure yet? Start smaller.

Watch the free recorded webinars Introduction: Professional Mediation Certification and Introduction to Using AI to Prepare for Difficult Conversations, both broadcast in July and available GSUSA Webinars. If the full certification is more than you need right now, Manager-as-Mediator: Make the SHIFT Through Conflict is a one-day course that gives managers a practical framework for the conflicts inherent in their jobs with several session dates available through the end of the calendar year.

Sending a group? Multi-participant registration is handled through Graduate School USA with discount rates available.

For questions, reach out to us at wo********@********ge.com