What People Say About Dr. G


“I have the utmost of deep respect for Dr. Gruder as one of the world’s top leaders. I am completely blown away every time by his valuable insights and all of his contributions to the world!”

— Nadene Joy, Chair of The Global Lead 2 Impact Summit & CEO of NJ Consulting

Leaders need an integrity check-up and Dr. Gruder is just the man to do it. His simple yet powerful integrity model provides a much-needed shot in the arm.” 

— Ken Blanchard, Chief Spiritual Officer, The Ken Blanchard Companies; 
Co-author of The One Minute Manager & Leading at a Higher Level

David’s insights may result in him one day being regarded as the ‘Sigmund Freud’ of the twenty-first century.”

 — Dawson Church, PhD, Founder of the Soul Medicine Institute

Dr. David Gruder’s body of work is the information you had wished you would have come across first, when you originally decided to embark on your journey of self-development, worldly success, and optimal living. It would have made more sense, been easier to follow, and created more profound results with the generous and specific tools for “how to” really create the sustainable changes at work and home that deeply matter most.”

— Rachelle Fender, Senior Manager of Strategic Partnerships, The Unstoppable Foundation

Consumers (Citizens, Businesses, Governance, Academia)

Philip Auerbach

“Thank you for being a light unto the nations through your work.”

— Philip Auerbach, CEO, Auerbach International; Social Communication Specialist

Dee Dee Niedzwiecki

“Not only is Dr. Gruder interesting, but also quite profound. I particularly enjoyed his sense of humor and he was very down to earth and easy to talk to.”

— Dee Dee Niedzwiecki, CEO, LuxePac | Chairman, Unabuseable

Bruce Wright

“Dr. Gruder is a constant source of profound insight and wisdom that transcends every form of bias, including politics.”

— Bruce Wright, Macro-Strategic Planning Inventor

Jan Darwin Hutchins

“His light illuminates darkened paths, his gaze lifts broken spirits, his touch can heal, and already his life has changed the course of history.”

— Jan Darwin Hutchins, former Mayor

Dr. Roxanne DuVivier

“He is always first to identify how individuals and organizations are de-railed and offer actionable ways to get back on track.”

— Dr. Roxanne DuVivier, former Senior Vice President, Hocking College

Rita-Eileen Glynn

“He has helped so many with his chosen words of wisdom walking through life’s challenges and quandaries, always encouraging us to achieve greater understanding and civility while gently reminding us of the too often missed marvels of everyday living.” — Rita-Eileen Glynn, Consultant, RGS Business Solutions (retired)

— Rita-Eileen Glynn, Consultant, RGS Business Solutions (retired)

Peter Biadasz

“David always has tremendous insight into any topic he presents… and he makes it fun!

— Peter Biadasz, President, Total Publishing & Media

Event Producers & Audiences

V. Tyrone Lam

“Before spending a day with David, it had been difficult for me to understand or duplicate the special working chemistry that successful teams have. After spending a day in one of his programs, I now have a far better grasp of quality management structures and dynamics. I see how individuals can be helped to share their unique talents and perspectives in ways that co-create productive cultures that are based on collaboration, integrity and trust. I am not only becoming a better executive due to David’s insights and facilitation, but a better man.”

— V. Tyrone Lam, Healthcare IT Executive & Entrepreneur

Gia Heller

“David is an amazing facilitator who tames a room full of egos and genius into a group of aligned collaborators, as Gunther Gable did with the tigers he managed.”

 — Gia Heller, CEO, Social Media Masters & National Business Experts

Doug Walz

“When you are getting leadership knowledge dropped on you by David Gruder it’s hard to keep it to yourself.”

— Doug Walz, CEO, Text Me Leads

Susan Ardigo

“When David speaks he lights up a room! Present, grounded, real. Look forward to seeing him again.”

— Susan Ardigo, Army Veteran & Nurse

Dr. Sharon Toole

“Over my 20 years of producing conferences, I have invited Dr. David Gruder to provide multiple keynotes and numerous training programs, including opening and closing keynotes. The reason: my audiences keep asking me to have him return. No matter what topic he has presented on, he has hit the ball out of the park. Dr. Gruder is not only an A-list speaker — he presents on a broader range of topics than any other speaker/trainer I’ve worked with. David is also an event producer’s dream because he is a pleasure to collaborate with. For all of these reasons, if your event is looking for a keynoter or trainer, on a topic that is in Dr. Gruder’s extensive repertoire, look no further. He’s the real deal and the complete package.”

— Dr. Sharon Toole, 20-year national conference producer in Canada

Ulf Sandström

“Fantastic keynote on the essentials of changework.”

— Ulf Sandström, Peaceful Hearts Network, Stockholm, Sweden

Natasha Cowan

“You were AMAZING!!! A treat, honour, and a pleasure, David! You rocked it!”

— Natasha Cowan, CEO, Spiral Dynamics

José A. González

“Dr. Gruder provided a high-performance leadership program to our top leaders at Infolink-exp, and we all were absolutely thrilled with the level of training we got. What made us decide on his program, as opposed to any other, was the fact that he approaches leadership from a perspective of integrity, which is exactly the underlying value that we want to build our company culture around. Our whole team now has an excellent set of practical tools to improve as individuals, to collaborate with each other, and to perform as leaders. I highly recommend Dr. Gruder’s training to anyone wanting to provide their team with the tools needed to make quantum leaps in their ability to collaborate and perform at a high level.”

— José A. González, CEO, Infolink-EXP (Mexico, U.S., Spain)


Suzanna Axisa

“As a radio host I read thousands of self-help books, but I consider Dr. Gruder’s book on strategic self-development the only indispensable one, and I can’t recommend it enough…”  — Suzanna Axisa, radio host of Lanto’s Lantern

— Suzanna Axisa, radio host of Lanto’s Lantern

Mercedes Guzman

“In Dr. Gruder’s presence you feel a spiritual teacher, not merely a scholar in his field.” — Mercedes Guzman, Radio Show Host

— Mercedes Guzman, Radio Show Host

Barton Goldsmith, Ph.D.

“If Dr. Gruder’s book on restoring integrity was out sooner, we might not have fallen into the economic quagmire we are currently trying to crawl out of.” — Barton Goldsmith, Ph.D., PBS radio show host, syndicated columnist

— Barton Goldsmith, Ph.D., PBS radio show host, syndicated columnist

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