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)

Ken Blanchard

“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

Amonda Rose Igoe

“David Gruder is literally a GENIUS in mental performance and business strategy. No matter what I need help with, from clarifying my message to creating a clear of plan of action, he quickly and easily gives me the perfect steps to implement. And he does it in a way that leaves me inspired, confident and ready to take action.”

— Amonda Rose Igoe, 6-Figure Speaking Success Strategist

Ron Schmidtling

“His concepts are life-changing, his soul is a peaceful oasis, and he sings good too!”

— Ron Schmidtling, Scientific Consultant, J. Paul Getty Trust

Dr. Felix Liao

“David Gruder is simply a business decathlete and sales genius with a PhD in psychology, like a superman in a cape. Engaging Dr. David Gruder has been the best move I’ve ever made in my career. I have been astounded by his scope of expertise, depth of brilliance, and his unique ability to see the gap between Success and where I was. Dr. David has taken me from an aspiring author to a published who is sailing toward the second career of my dreams with Success baked in. Along the way, he has exceeded all of his promises, and generously taught me what Success requires of me. Dr. Gruder is also brilliant in applying the psychology of sales to guide your prospects toward your shopping cart. He even knows what a book cover must deliver for the author. You know Dr. David is a rare find because I enjoy paying him out of gratitude!”

—Dr. Felix Liao, DDS,Father of WholeHealth Dentistry

BJ Dohrmann

“The BEST of the BEST for setting up integrity sequences, systems, and teams, in any size venture.Hiring Dr. Gruder assures your SEQUENCE to effortless abundance is secured!” — the late BJ Dohrmann, Founder, CEO Space International

— the late BJ Dohrmann, Founder, CEO Space International

Christopher A. Dailey

“An amazing value creator, continually and positively altering the pages of history forever!”

— Christopher A. Dailey, Iron Grip Creations

Constance Wells

“David Gruder lives what he teaches, exudes warmth and sincerity to everyone he touches, and leads with passion and integrity. In short, he is a gift to this world.”

— Constance Wells, Former Disney VP

Mark S. A. Smith

“A master at illuminating your blind spots and at equipping you to turn them into gold.”

— Mark S. A. Smith, Managing Partner, NimbilityWorks™

Event Producers & Audiences

Hope Phillips Umansky

“Heartfelt thanks for your presentation, “The Hijacking of Health and the Future of the Field,” at CIHS’ annual conference. The feedback from the conference attendees was phenomenal. Some of the words they used were: inspirational, passionate, captivating, lit my fire, engaging, funny, moving, and the list continues. Almost all stated they would attend again to hear more from you. As the event planner, I also thank you for the ease of collaboration while we were in the planning and execution stages. Your sincere willingness to customize your topic and presentation format to meet the unique niche of our audience’s needs/interests, while also simultaneously supporting our highest interests and principles, was truly outstanding. We would be most honored to work with you again in any capacity. Thank you for your tremendous contribution to the success of our event.”

— Hope Phillips Umansky, PhD, Former Dean of Academic Affairs & Administration/Director of Psychology Programs, California Institute for Human Science

Hemda Mizrahi

“Dr. Gruder is a highly generous, attuned, responsive, receptive facilitator with a helpful proportion of structure and flexibility. It was a privilege to be part of his training. He did an excellent job of encouraging and responding to active participation and questions. He stuck to the time parameters and engaged consensus for changes that were in the group’s best interests.”

— Hemda Mizrahi, Professional Counselor

Stephanie D’Angelo

“Excellent expertise and facilitation. Great balance between data/conceptual information and experiential learning. An outstanding presenter and master teacher.”

Stephanie D’Angelo, Entrepreneur

Rich Weisberg, PhD

“David was the best trainer ever. The two days never dragged. He was highly engaging, knowledgeable and warm. I came from a long distance and am so glad I did.” — Rich Weisberg, PhD, Psychologist

— Rich Weisberg, PhD, Psychologist

Carol Wachniak

“Dr. Gruder’s Integrity Leadership training is the foundation to building a strong company or organization. In today’s world the upsets are a result of unclear understanding of what people are experiencing and not knowing how to handle it. The tools he provides can change the world’s culture to be in integrity. Incorporate personally and you can become the change you desire globally.”

— Carol Wachniak, Co-founder, Educational Foundation for the Children of Fiji

Dr. Beverly Rubik

“One of the leaders of the renewed human potential movement and energy psychology! You wowed us with your amazing presentations!”

— Dr. Beverly Rubik, Director, Center for Frontier Science

Alphacom Consultants & Event Planners

“Dr. Gruder is a brilliant analyst and fine synthesizer of human experience. His keynotes and training programs are meticulously planned. He executes them with great sensitivity to and awareness of his audience. Planning an event with Dr. Gruder is a delight. Our participants gave him outstanding evaluations. We have shared our pleasure and total satisfaction with colleagues.”

— Alphacom Consultants & Event Planners, Alberta, Canada

Nathan Crane

“David’s keynote on The Hijacking of Happiness & Health was probably the best talk I’ve heard about conscious business for HealthPreneurs in seven years. His work is amazing. Truly brilliant.”

— Nathan Crane, President, Integrated Health International, Panacea Publishing, & Panacea Talking Pictures


Scooter McGee

“We need you back on our show!”

— Scooter McGee, Radio Show Host, Denver, Colorado

Bryan Flournoy

“Dr. Gruder’s splendid book on heart-smart technology, also called emotional intelligence, nurtures the analytical mind and emotional body, the individual and the collective.”

— Bryan Flournoy, “Making It All Click” Visionary Series show host

Rob McConnell

“Today’s preeminent thought leader on practical ways to bring integrity back into daily life, relationships, business, politics, the media, eduction, and religion.” — Rob McConnell, X-Zone Radio

— Rob McConnell, X-Zone Radio

Peter Biadasz

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

— Peter Biadasz, President, Total Publishing & Media

Lillian Walker

“I loved interviewing you and having you as a guest. You are a natural and true Pro.”

— Lillian Walker, Bottom Line Live

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