What our Students & Clients Say

"For the past 6 months I have been studying the root cause of cancer and other health challenges with two of the best teachers in the world.

After taking level 1 & 2 I have completely dissolved two thyroid tumors on myself and completely eliminated my 8 year old French bulldogs Mast Cell cancer growths she had been dealing with for years.

I'm forever grateful for the wealth of knowledge Paul and Aria have given me. I'm now confident in my ability to heal myself, animals and share the insights to help all future clients heal themselves.”

KATIE
REVERSED HER TUMOUS AND DOGS CANCER, HOLISTIC COACH

"I wanted to share some good news with you.

A patient I've been working with just had their PET SCAN come back clear after several months of discontinuing chemo and doing this work to heal.

It's a true honor and blessing to be a part of supporting another in their spiritual growth.

Thank you for all the continued lessons and encouragement you provide. You are an amazing soul! :)

Please thank Aria for all the good work she provides as well!"

STEPHANIE
NATUROPATHIC DOCTOR

Paul's Root Cause Practitioner levels 1 and 2, along with his Spiritual Laws course, have been invaluable investments in my personal growth and spiritual development.

Paul is a trailblazer in the Root Cause movement, and his insights into the true causes of cancer are groundbreaking.

I can personally attest to the validity of his teachings, as I successfully healed from stage 4 testicular cancer by addressing the root cause. Thank you, Paul!

PHIL
HEALED HIMSELF FROM STAGE 4 CANCER, COACH

The Level 1 Root Cause training provides a wealth of information specific to the emotional and spiritual root causes of cancer. What Paul has identified further validated my own findings in patients and also provided new insights for me, in particular regarding my friends and family members that have battled cancer. I found so much value in having a better understanding of what it was they'd been going through on an emotional & spiritual level.

Dr AVIVA
NATUROPATHIC DOCTOR

Joining Level 2 training with Root Cause Institute is hands down one of the best investments I’ve ever made and one which I am sure will now support me in a multitude of ways on my own healing journey, in supporting the health and well-being of my loved ones and in my service as teacher, mentor and guide.

Although this course is born from and rooted in Paul’s extensive experience healing cancer patients, the reality is that anyone could attend and greatly benefit from these much needed maps and tools, which ultimately help us to fully and deeply live our truest, most soulful and fulfilling lives.

Paul’s Soul Retrieval Process, for example, which he skilfully and lovingly guided me through on the course, was deeply moving and cathartic for me at the time and has now become a new self healing modality to enrich my life for years to come.

I’m deeply grateful to Paul and Aria for being the wise, devoted, honourable and compassionate people they are and for all they have so courageously lived and learned in their own lives to be embodying and teaching this invaluable wisdom in the clear and enlightening ways they do.

SAMANTHA
HEALTH & MINDSET COACH, CREATIVE

When I started Level 1, I came in with the goal of educating myself to better help my clients.

Moving on to Level 2, however, was a big challenge. It was uncomfortable because it brought up unresolved parts of my past, and I felt triggered at the beginning. It surfaced shadows I hadn't yet faced, and confronting them was frightening. But I stayed, completed the course, and I’m glad I did.

It empowered me to take control of my life, and I did a lot of inner work, facing fears that had followed me for years. This course was the answer to what I had asked the universe for—the next step I needed to take in my life.

Thank you, Paul and Aria, for helping me see what I couldn’t or didn’t want to see. It was the wake-up call I needed, and now, I have truly taken control of my life.

EMI
PERSONAL TRAINER & HEALTH COACH

As a naturopath, I took RCP2 to help support my cancer clients at a deeper level. However, I walked away from class with a life changing healing shift in my own journey that I am so grateful to have experienced.

I recommend everyone take these trainings for their own healing journey while you help your clients heal completely too!

CHARTITY
NATUROPATHIC DOCTOR

Last year I completed Level 1 & 2 with Paul and Aria last year. I am currently studying to be a Naturopath and I truly believe that healing from within doesn't just include taking herbs and having a healthy lifestyle, it also includes, above all healing spiritually and emotionally on every level. Paul and Aria beautifully explain in so much detail how this can be done to heal, and having these skills now I feel sets me apart from other naturopaths without this knowledge.

As you can see I had cancers on both sides of my temples at the same time, I treated them with black salve before taking the Level 1 Course. However, during the treatment many other cancers appeared in the area, and the one on the right came back very soon after treatment. I was going to treat it again, but didn’t have to because the one that had regrown and all of the new ones disappeared on their own during the Level 1 Course. I could actually see both cancers on the daily basis getting smaller and smaller, and after a few days they were completely gone.

Then during Level 2, I had an emotionally stressful experience with someone close to me, and I noticed a small amount of cancer appearing again on the right side. Thankfully what I was learning in Level 2 applied directly to my scenario and helped me resolve it. I put the trainings into action and literally the cancer shrank again - just like that - and has been gone since. I am truly grateful for these courses and cannot recommend them enough.

HEIDI
REVERSED SKIN CANCER, NATUROPATH IN TRAINING

After working in Mind-body Medicine for 40 years, I have been exposed to many great teachers and learnings. Root Cause Level 2 and Paul and Aria, are without a doubt, the best so far.

All healing comes from within the individual themselves. Patients are actually their own doctor, I am just a guide in their healing journey.

Thanks to Aria and Paul, I now have many more tools to guide and taeach with. I also personally, found great healing in this work and am already looking forward to repeating the course.

DR FIONA
DOCTOR OF CHIROPRACTIC

“Hi Paul, I just had to share with you the impact this course is having on me. I literally listen for an hour and sit with myself because, wow, what a journey I've been on.

You have helped me understand my emotions around my cancer diagnosis, what I've been carrying that I couldn't put a finger on.

A dark burden, lifted through tears, and time, and realisations.

I have never connected to self in such a beautiful way. I am so in love with my soul right now. With self. With me. You've given me clarity in so so many ways.”

SHELLIE
HEALED HERSELF FROM STAGE 4 CANCER, COACH

I'm a traditional Naturopath and although I know the importance of working with people on all levels, I had been overly focused on the physical.

Paul helped revolutionize my perspective on health and show me just how important emotional work is for creating powerful and lasting results.

He is a wealth of knowledge and an amazing person to be around. He's one of my biggest inspirations in the health field and in life in general.

I'll continue studying with Paul and I'm really excited to integrate his methods into my work and I know that it will make a big impact in many lives.

JOSEPH
NATUROPATH

“As a western-trained physician, I have observed both professionally and personally, the need for approaching physical illness and disease through a more holistic and empowered lens.

It’s clear to me that cancer is not what society has labeled to be a ‘disease’, and what you are offering is a comprehensive and compassionate understanding of what we have called ‘cancer’.

It’s really healing just being in the group and having you guide us into our learning.

I feel so honoured to be able to participate in your course - it’s literally what the world needs.

It's such a pleasure and almost feels like a big sigh of relief what you are teaching, it makes complete sense as I can feel it in my body how the truth resonates.”

RACHEL M.
MEDICAL DOCTOR

I've enjoyed each module and keep looking forward to the next one. Doing this via recording and at

my own pace is a HUGE help for me

. I started out as a health coach, focused mostly on Nutrition and lifestyle, but have since transitioned into becoming a BioEnergetic practitioner. Your material really resonates with me. Energy is everything. I have a strong focus on vibrational medicine and your approach fits in perfectly.

I'm so glad that I am here and am excited to learn more and hopefully start sharing this knowledge very soon.

Thank you for offering this course and doing what you do.

Justin
Health Coach & BioEnergetic Practitioner

In my opinion this training is the missing piece in all the wide spectrum of ‘mainstream and alternative cancer therapies.

I can tell the work that has gone into the 15-step process design by Paul and Aria. I don’t think anybody in my current field of work and study could come up with something so good, possibly because they won’t accept the idea of objective truth bigger than us.

The RCP1 is a great exam experience. I wish all the other many exams in my life had been like this.

Lyndsey
Oxford Law Graduate and Trainee Psychotherapist

I've been doing deep somatic and emotional work with clients but i knew something was missing in my coaching.

You addressed it with one of the people when they spoke about tapping. I've got all of the tools to acces the unconscious in a very direct way but it had no structure. It was aimless. Almost like random therapy sessions.

This 15 step process is gold and I can't wait to implement it with them and myself!

Tom
Somatic Health and Emotional Healing Practitioner

Today's class, day 5, Soul Retrieval, was such a gift to be involved in. I had no idea that the course or this process would go so deep and be so profoundly healing for your client.

To hold space for and connect energetically to the process was amazing, I felt I was their as a loving witness, feeling and seeing everything.

Your ability to sit with the volunteer student, connect to her story, identify and pinpoint the exact area and time where she needed to revisit, and re-experience a most difficult time in her life was beautiful to watch.

You gave space as needed, you prompted, guided and supported her so beautifully that she got to relive a painful moment and transform it to a more manageable and healed experience, freeing her from the pain of her past.

I feel the healer inside of me looking forward to being able to share similar experiences with others...... and myself.

Thank you for sharing your many talents and gifts.

In Gratitude 🙏

PETER

"This course should just be called *Freedom*.

Though its emphasis is on preventing cancer and learning to support-coach others with cancer, it's really applicable to ALL of life and all of the challenges (health or otherwise) that we encounter as humans, as souls.

Whether one intends to coach others or heal themselves, this course can lift one out of victimhood and back into the driver's seat of their life.

Through Paul's many experiences of cancer reversal, through anatomy, understanding our human needs, through sharing truths and welcoming inquiry, this course is a powerful instigator for life transformation and spiritual growth.

I just finished re-watching the entire course, (over 144 hours of material), and I panned even more gold the second time through, and more deeply understood all that I learned during the first round. Thank you Paul and your entire team for gifting this to the world."

AVA

Absolutely loved this Training - the depth of learning is incredible!

Paul’s teaching is ground breaking in its field.

The level of wisdom, knowledge and lived-experience is next level. This work is what the world needs to heal.

THORA & KEVIN

Best course I've ever taken, hands down, over the course of my entire professional career. Life changing both professionally, but more importantly, personally for me.

I truly feel that the universe conspired to offer me this course at the exact time that I needed it. The live, personal, and deeply insightful information, teachings, and experience sharing that Paul so gracefully organized this course around, has been so deeply soul supporting for me in such an unparalleled way.

Within one to two months of completing the Level one course, I have been able to absorb, process and integrate the material in such a way that I have been able to incorporate and guide myself significantly deeper into my own self healing process, and am now working toward sharing and guiding others using this unique, highly effective, life changing method of true healing.

The entire world truthfully needs to discover Paul and his work, as if they did, we would all have the available tools to understand how to go inwards, reach the inner depths of our true selves, acknowledge and release our unresolved traumas, and live soulfully and fully in the most healing way possible.

I am 100% intentioned and committed to take Level 2. Thank you Paul, for your wisdom and for the ongoing support you continue to provide as an extension of your post-course offerings. with sincere gratitude."

JEREMY
Naturopathic Doctor

I have been plagued with skin cancer on my nose for over 20 years. I just had my third major surgery, and already in less than 6 weeks from surgery, it was obvious that the cancer had returned.

When I realized my cancer has redeveloped faster than it ever had before, I reached out to Paul. In a little over 2 1/2 weeks after my first appointment with Paul, the visible part of the cancer was totally healed. If not for the scars from previous surgeries, no one would know I ever had skin cancer.

The daily routine of "processing" negative feelings from my childhood was exhausting. But I knew that if getting to the root causes of my chronic stress was necessary to heal my cancer and prevent further cancers in the future, I was determined to follow this journey. Imagine: Reversing Cancer. I had to experience it to believe it.

3 Months later: "Paul, I just wanted you to know that the skin cancer has not returned. Thank you so much for sharing your expertise. All is well!"

*image is not of Elaine

ELAINE
Reversed SKIN CANCER

I was in bad shape before I found Paul. Night terrors, PTSD off the charts. My nervous system was literally stuck in fight or flight mode. I was eating so much crap. Not caring, I was giving up as the stress was becoming too much for me to deal with until I started sessions with Paul. He opened my eyes, heart, and soul with his kindness, peaceful soul, incredible knowledge, and patience to literally help me to get up out of bed

I was deteriorating quickly both physically and mentally. I've since lost 20 lbs of toxins and inflammation throughout my body. It was exactly what I needed to detox my body but more importantly my mind.

I have never felt so good and been so productive. I'm getting everything in my life cleaned up and organized. Until now I couldn't do it. I was stuck... Finally. I'm even able to let so much Go.

I've started writing, and am back in nature daily. Everything looks so clear, smells so fresh and clean and looks so beautiful as I take my walks now. I'm done being stuck in my old unhealthy patterns of physical and mental sickness, self sabotage, reliving old traumas, self hate and people pleasing. No more unnecessary worrying about things that may never even happen. Giving myself the time I need to do so and it feel so good.

I felt my soul return. It was literally like a light switch was turned on! I now "know" to just keep going forward one day at a time. When the memories of trauma come back or I feel my digestive system start to go into panic mode I now have the knowledge from you to calm myself, focus, and heal those old wounds right in the moment.

I can even sleep again!!! I haven't slept in years! Again thank you Paul. I can't wait to share more of my progress with our in our next session soon. I am forever grateful for You! You helped me more than vou'll ever know. I'm so excited to live my second/new life!

SUZIE

REVERSED ANXIETY & PTSD

"I learned fascinating things about where cancer comes from and how we can prevent it.

Paul is a wise, kind, genuine person who has helped several people prevent and reverse cancer over the past decade.

I highly recommend his course! It may be the greatest gift you ever give to yourself."

Guylaine
HEALTH & relationship COACH

Level 1:
"The insights and personal experiences you shared were immensely valuable.

Your engagement with the group was fantastic. I found myself looking forward to each day.

Many blessings to you for sharing your life changing work!"

Level 2:
"Paul & Aria took me on a journey to myself, for myself & I feel ALIVE & FREE from fear.

I’m truly seeing each new day with fresh new eyes on a deeper level now.

Thank you for the Amazing transformative experience.

Real soul exeperiences can be difficult to put in to words because it’s not an intellectual process. It’s a unique, individual experience! Forever grateful."

ANGELA
HOLISTIC HEALTH COACH & YOGA TEACHER

"Having taken your fabulous course and benefitted from your emotional healing guidance I reflected on aspects of my own life challenges and can openly say that the psychological aspect has usually been the hardest to come to terms with.

The mental pain of trauma is, in my humble opinion, the most toxic thing most will ever have to face.

Grateful to you Paul for your work to help people express their suppressed emotions. I am proud to have cried on many occasions."

CARL

HOLISTIC HEALTH PRACTITIONER (CHEK INSTITUTE)

"What a Week! Thank you for sharing so much of your wisdom in this short period of time. Although today was the last day, I still feel like you have so much more to offer.

Your teachings have been tremendously invaluable to me the past half year. I have been able to unblock so many of my limiting beliefs and through looking back at the emotional healing process, it has helped me personally.

After a long active search for my purpose and desire to help others, I believe I found it. I'd like to express my gratitude for finally finding my real teachers."

MaI
CHI GONG TEACHER

"I'm LOVING it Paul - I actually feel like I finally understand my purpose and feel like I have landed exactly where I am meant to be.

I am honoured to create a space for people to tap into their own selves and heal.

I am beyond grateful and I cannot wait to be a conduit for your knowledge to reach more of the world."

Katie
NATURAL NUTRITIONIST

"One important course I completed was Paul Leendertse's Cancer Prevention and Emotional Healing course.

I enjoyed the week with Paul and learned additional nuggets of wisdom to help serve individuals during their healing process.

Paul's work and teachings have been instrumental in helping those who have exhausted all medical options and/or have chosen a different path to healing."

kimberly
Health & FITNESS COACH

"I am incredibly grateful that I had the opportunity to take your Level 1 and Level 2 classes. They changed my life in ways I never thought possible.

I watched an interview of you with Jason Christoff and I knew that you had the answers I needed, so I signed up for your RCP1 class. You changed my life, Paul!

I am now able to recognize what to do to grow and change and finally love who I am and break the cycle I was in.

Thank you so very much for deciding to share your knowledge and wisdom with the world.

I know that with every new coach that learns your healing process is another person that can help change how cancer is thought about and treated.

Thanks again, Paul. Much love to you."

SUZANNE

"I am absolutely loving the course and keeping up by watching at night after my 9-5!

Your case history stories really drive everything home for me.Your course was amazing and extremely beneficial.

I will be signing up for RCP 2 next."

FOR LEVEL 2 (retake):

I found class incredibily valuable and clarifying. In addition, I find that just being in the energy of the group and Paul and Aria’s gentle straight-forward wisdom is very enlightening, helpful, and nourishing to me. It will without a doubt, be very beneficial to the people I work with as it is for myself.

BTW - the course is SO POTENT this time. It was great the first time - but you are explaining things so simply and clearly and so big picture that it’s really driving it home for me. I have learned and grown so much through your courses! Thank you.

JOHN

COACH

LYNDSAY
HEALTH COACH

"This course has been such a blessing! I am so happy I listened to my heart!

Thank you for the gift of healing that you are not only giving to us, but allowing us to give to others."

VANESSA
HOME-SCHOOLONG MOTHER

"I watched the day 3 recording this morning and you blew my mind. I never realized cancer is so spiritual.

Thank you for all the important work you do and for sharing your healing knowledge & discoveries with the world!"

Sofiya
fitness coach & environmentalIST

"Thank you for the experience and sharing your knowledge.

This was a truly wonderful and well invested program."

DIANNA
CANCER COACH

"Thank you so much for sending my certificates, very exciting to have them!

Thanks also for my exam review, I really appreciate the feedback that you provided, including your review on my 15 step process and felt you covered everything well.

I really enjoyed the course and have learned so much, and am so excited to heal myself, and then start coaching others."

Rebekah

"Paul, this was an amazing course and I'm so grateful for everything!

I've truly learned so much from you and I'm so excited for Level 2.

Since finishing the class I've been paying close attention to Freewill and several of the lessons you taught us around love.

These teachings have helped remind me that I need to always speak up and voice my opinion if something doesn't feel right to me. Which I've chosen to do several times in the last week.

These lessons have also improved my leadership skills which again I am most grateful for."

*image is not of Jill

JILL

Many of you have messaged me privately to ask what coaching programs I have been taking this past year...

Well to this day, Paul Leendertse's Cancer Preventative Course, has been my fav!

With his teachings, I was able to help empower one of my friends to reverse his own cancer!!!
His process and insight has been very valuable in all aspects of my life, as well as my clients and friends whom I have had the opportunity to coach!

If you have thought of signing up to take his course, now is the time.

BILLIE-Jo