HNLP & NLP Master Practitioner

Mastering Conversational Change with John Overdurf and Martin Castor

Next Level Communication

Embrace the Power of Change and Unleash Your Full Potential
John Overdurf is a pioneer in the field of change work, and his insights have inspired top trainers around the world. In this Master Course, you'll go deeper into the amazing world of HNLP, learning advanced techniques that will make you a genuine conversational and change expert.
With a slight twist and update from Martin Castor, this course offers unique knowledge that can be applied to anything from therapy to regular conversation. You'll learn breakthrough techniques that are still unmatched in the industry, gaining a true personal change development experience.
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What's included?

  • Pre-course Access
  • Exclusive Content.
  • 4-5 Live Days
  • Unlimited Student forums & community access.
  • Personal mentoring during live classes and events.
  • Course Video Access

Develop Unique Conversational and Change Expertise

Join Martin Castor for an unparalleled exploration of Humanistic Neuro-Linguistic Psychology (HNLP) and the incredible world of instant and effective conversation-based change tools. This master-level course delves deep into the work of HNLP pioneer John Overdurf, with a modern twist from Martin Castor, to provide you with a truly unique knowledge base that can be applied to everything from therapy to everyday conversations.
As a student of this program, you'll benefit from Martin Castor's specialized Trainer's Training, which incorporates the latest knowledge from quantum physics to deliver strategies that work. This advanced course is designed for individuals who want to become genuine conversational and change experts, with a true personal development experience that takes you to the next level.

Unleash Your Conversational and Change Expertise

With techniques like the PPI Induction, PrimePeak Utilization Steps, Pain Management, Hypnotic Language, and the Advanced Re-Imprint Method, you'll learn how to tap into peak performance states, utilize powerful language, and achieve emotional relief. You'll also explore advanced coaching models, perceptual position foreground-background switching, and logical levels of therapy, among other topics.
Join the ranks of top trainers from around the world who have been trained by Martin Castor, and experience the brilliance of John Overdurf's insights combined with Martin's modern approach. Don't miss out on this opportunity to develop unique conversational and change expertise and take your personal and professional growth to the next level.

Overdurf the legend

John Overdurf is a renowned trainer and coach in the field of Neuro-Linguistic Programming (NLP) and Humanistic Neuro-Linguistic Psychology (HNLP). 
He is known for his unique and innovative approach to change work and personal transformation, which combines the latest knowledge in neuroscience and quantum physics with ancient wisdom and spiritual practices.Overdurf began his career as a clinical hypnotist and NLP practitioner in the 1980s. He trained with many of the founders of NLP, including Richard Bandler, John Grinder, Robert Dilts, and Leslie Cameron-Bandler. Over the years, he has developed his own style and approach to NLP, which he calls "Neuro-Associative Conditioning" (NAC).
NAC is a powerful and effective system for personal transformation and change work that integrates the latest findings in neuroscience, hypnosis, and psychology with the ancient practices of meditation and mindfulness. The system is designed to help people overcome their limiting beliefs and behaviors and tap into their full potential.Overdurf's unique and innovative approach to NLP has made him one of the most sought-after trainers and mentors in the field. 
He has trained and coached some of the top trainers and coaches in the world, including Tony Robbins, Robert Dilts, and Richard Bandler. His work has also been featured in many books, articles, and documentaries on personal transformation and human potential.Overall, 
John Overdurf is a highly respected and influential figure in the world of NLP and HNLP, and his innovative approach to change work has helped many people around the world to achieve their goals and reach their full potential.
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John Overdurf is a renowned figure in the field of change work and is widely regarded as one of the most influential trainers in the industry. He has developed a range of highly effective techniques and strategies that have helped countless people to achieve significant personal and professional breakthroughs.

Despite the popularity and effectiveness of John's approach, there are only a limited number of certified trainers who have been personally trained and certified by him. These trainers have the privilege of learning directly from John and mastering his unique approach to HNLP.

Martin Castor is one of the select few who have been certified by John Overdurf, and he has earned a reputation as one of the most talented and effective trainers in the field. He has a deep understanding of John's techniques and methods, as well as the ability to teach them in a clear and concise manner.

Through his extensive training and experience, Martin has developed a unique approach to HNLP that combines the best of John's techniques with his own insights and innovations. He has helped countless people to achieve their goals and overcome personal obstacles, and his reputation as a highly effective trainer has made him one of the most sought-after practitioners in the field.

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This is just a brief glimpse of some of the crucial components of this course.
There is even more valuable information beyond what's listed here.

Peak performance state

PPI induction

PrimePeak utilization steps

Pain management

Inner healer state

Faces of pain

Hypnotic language

Words of power

Hypnotic themes

10-step re-integration process

EDIT - Emotional relief

Emotional drop and initialization technique

Advanced re-imprint method

Perceptual position foreground-background switch

Logical levels of therapy

Advanced coaching model


our Master Trainer and Content Development Expert

We're proud to have Martin leading our team of highly qualified professionals, all acknowledged experts in their respective fields with international certifications. Martin's experience as a renowned hypnosis instructor, content developer, keynote speaker, and performer has made him a well-known figure on the international stage and conference circuit.

With a diverse background as a licensed international bodyguard and founder of one of Denmark's largest undercover security firms in the 90s, Martin's 4.5-year degree in photography, editing, and journalism makes him the ideal candidate for bridging the gap between complex and sophisticated content, and simplifying it for modern hypnotherapy, coaching, and skill-building.
Martin's exceptional abilities to inspire and transform have earned him numerous awards and recognition, including the ICBCH Educator of the Year Award 2019,
ACHE’s Award of Recognition for Outstanding Professional Presentation 2019, and the North American Academy of Hypnosis Instructor of the Year Award 2018, to name a few.

He sits on several advisory boards and is a bestselling author, certified in multiple areas including NLP, hypnotherapy, life coaching, and more.

Discover the power of exceptional communication and transformation with Martin Castor, your ultimate business coach!
Martin Castor
Content Developer & Master Trainer



Our certified education program will give you the insights you need to unlock your full potential and achieve your goals.
The possibilities are endless!
You'll have the confidence and expertise to tackle any challenge and seize every opportunity that comes your way.


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Empower Your Future with a World-Class Education Experience!

At The Hypno Academy, we believe in making high-end education accessible to everyone, no matter where you are in the world.
With our cutting-edge online classes and hybrid live & online classes, you can gain valuable knowledge and skills from the comfort of your own home, or from one of our stunning locations in Denmark, Europe and Las Vegas, USA.

We understand that education is a journey, not just a destination, and that's why we're dedicated to providing you with a truly transformative experience.

Our state-of-the-art facilities, located in hotels or similar venues, in several countries around the world, are designed to inspire and motivate you to achieve your full potential.

Step into a world of opportunities and unlock your limitless potential with The Hypno Academy. Join us today and start your journey to a brighter future!

Unlock Your Potential and Transform Lives with Our Exclusive Instructor COURSES!

At The Hypno Academy, we believe in investing in the future of our students, and that's why we offer a limited number of instructor training courses each year. Our commitment to your success is evident in our exclusive P|E|R|F|O|R|M instructor package, valued at USD 4997, which provides you with the best tools and opportunities to succeed in your career.
Become a recognized and sought-after instructor in modern hypnotherapy and specialist training and give others the opportunity to experience the power of this unique and transformative education. With [company name], you'll be able to make a lasting impact in the lives of others and achieve the success you've always dreamed of.
This is more than just an investment in your career - it's an investment in yourself. Don't miss this once-in-a-lifetime opportunity to join the ranks of the most respected instructors in the industry. Sign up for our instructor training today!
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