• Skip to main content

Global Institute of Organizational Coaching

Global Coaching Certification

  • Explore Pathways
  • Dr Peggy’s Books
  • Resources
  • Log In
  • About

Main Content

Slide 1
Image is not available
Coaching
Image is not available
Application
Image is not available
About the Founder
Image is not available
Testimonials

Slide 1
Image is not available
Image is not available
About The Founder
Dr. Peggy Marshall, CMBCâ„¢- Certified Master Registered Program Coach

Dr. Peggy Marshall is the founder of Global IOC and the author of Detach from Drama and Sustaining Impact. With a PhD in Leadership and decades of experience as an executive coach, educator, and program designer, she has dedicated her career to helping leaders and organizations create cultures where people and performance thrive.

Contact

Slide

Student Testimonials

World-Class Coaching Accreditation Courses

We have helped many of our students maximize their potential, both in their careers, and in their personal relationships.
This is what our students have to say about Global IOC…

Slide 1
Jennifer L. Voit, M.S.
Image is not available
Director, Specialty Ambulatory Pediatrics
Nationwide Children’s

I have learned so much about the coaching practice and process. The tools are wonderful, and I have been able to quickly apply the learnings and tools during my coaching practice. I have grown in the way I approach the coaching relationship with external clients as well as my direct reports. I also have found in my daily interactions that I am more curious, open and encouraging. The staff has been great and are very supportive and responsive to my needs and questions. A very good investment with immediate returns and applications. Thanks for a great experience!

Slide 2
Carla Jimenez
Image is not available
RVP, Nationwide Financial Services

The core coach training took my coaching to a new level. I feel more qualified to engage my clients in their own development and success. What is covered and how it is covered is phenomenal. I have grown in that I am more focused in my conversations and have become more balanced with logic and emotion. I frequently use the tools and resources provided for integrating into my coaching. They allow me to pivot in my conversations to help my clients discover new insights and ideas.

Slide 3
Ian Weatherall
Image is not available
RVP, Nationwide Financial Services

Peggy’s thoughtful insights were invaluable in guiding me to understanding my clients more, and how to best engage them. In addition to that, she modeled for me a great approach to coaching along the way. I am more patient and attempt to view the challenges my clients face less reflexively as a problem solver, but rather listen more actively to their concerns and get to the root of the issue before mutually working towards a successful outcome. I enjoyed it tremendously as it has prepared me for better advisor interactions in my current role, and hopefully for my next leadership-oriented role at my company.

Slide 4
Janet Guereca
Image is not available
SRPC, Vice President, Branches
SchoolsFirst Federal Credit Union

My coaching development through Global IOC was a truly transformative experience. It prompted deep reflection on the evolving needs of my team and challenged me to approach accountability in new ways; methods that sustain high engagement while empowering teammembers to take ownership of their outcomes. The tools, frameworks, and support from Dr. Peggy Marshall were invaluable in helping me navigate some of the most challenging moments in my leadership journey with grace, clarity, and tenacity. This journey has elevated how I lead, coach, and connect; fostering relationships built on trust, support, and shared accountability.

Slide 5
Ina Lightfoot
Image is not available

The Global IOC RPC training increased my level of self-awareness. I now live a life attuned to my purpose, my values, my joys, and emotions, all fittingly informing my behaviour. My self-confidence increased immensely. I developed the ability to set meaningful goals and make empowered decisions.
I am better equipped to ignite curiosity with powerful questioning and integrated the tools and resources provided, in my coaching approach. I now confidently lead, influence and inspire transformation in helping others to discover their full potential, to connect with self, think deeply and act boldly.

Slide 6
Nomaza Rasmeni
Image is not available

"The RPC training was a transformative experience for me. It offered not only practical coaching tools but also deepened my personal insight and emotional intelligence. I appreciated the safe, reflective space it created, which encouraged authentic connection and growth. I would highly recommend this programme to anyone seeking to strengthen their coaching practice or lead with greater clarity and compassion."

previous arrow
next arrow

  • | Home |
  • Leader Development Pathways
  • | Executive Coaching |
  • Team Coaching
  • | Sustaining Impact |
  • Detach from Drama
  • | Coach Cultures at Global IOC |
  • My Account |

Copyright Global IOC© 2026