Mark is an executive and leadership coach, published author (The Brink – How Great Leadership Is Invented – Morgan James Publishing, 2014,) and a leadership consultant and trainer. As the President and Founder of Pinnacle Coaching, his career has spanned over 28 years working globally with top-tier business & organizational executives and prominent thought leaders. Additionally, he has spent over 17 of those years training high-level coaches to do what he does through Accomplishment Coaching’s ICF (International Coach Federation) accredited Coach Training Program, where he is a Senior Team Leader responsible for developing and teaching innovative delivery methods for coach training. In his private practice, his clients are C-level executives in the private sector, civic leaders in the public sector, professional athletes and teams, startup innovators, visionary creatives and front-line disruptors in their respective markets. His specialties include leadership training & development, mastery of dynamic communication, effective relationship and team building, crisis leadership, culture reinvention and implementation, market disruption, DEI initiative implementation, radical innovation, thought leadership and working with fear and the unknown as assets in unpredictable environments.


Leadership,Team Building, Cultural Reinvention, DEIB Design and Implementation, Change Leadership , Market Disruption and Creation


Master Certified Coach (MCC), Mathematics/Economics Double Major – Wesleyan University, Wilderness First Responder – Wilderness Medical Associates, Rescue Diver – PADI, Level III Snowboard Instructor – AASI


English – Fluent