Integrated Energy Therapy(R) Waterford & Cork 

Healing with the Energy of Angels

Having trained in the IET Master-Instructor level with Stevan Thayer in October 1999, Gretta began teaching in Ireland in January 2000.  Her classes took place in Grange Douglas, Cork where she had her Centre, as well as throughout Ireland. Subsequently, news of IET spread to Europe and she accepted  invitations to teach in  Belgium several times and also in Spain. During a visit to family in Perth, W.A. In 2004, Gretta accepted an invitation to teach there. That class took place in May 2005. 

Gretta was invited to teach IET in NSW, Australia in 2012 and as word of the astonishing benefits of IET spread across Australia, (after teaching clases in Byron Bay and returning to teach in Perth), she was once again invited to return to NSW to teach seven more people. Gretta returned to teach the first IET Master-Instructor training on Byron Bay, NSW in 2016.

Stevan Thayer, Founder of IET, Director of the Center of Being Inc., Co-Author of “Interview with an Angel” and Channel for Angel Ariel wrote to Gretta in 2006 as follows:

I know you are one of the most experienced and prolific teachers. I thank you from the bottom of my heart for your service to IET and to the angels”

Gretta is currently giving private IET sessions and offering IET training. In accordance with guidelines of  the Waterford Health & Safety return to work after Covid 19.  Anyone attending for treatment or training is obliged to show identification of Covid 19 vaccination or Antigen testing showing that they are free of Covid 19.

As an Integrated Energy Therapy(R) Master-Instructor Trainer, Gretta also teaches the additional IET classes 

The IET Master Instructor Training

IET Angelic Reunion, 

How To Teach Class

The Deepening Class

Gretta has achieved the Top Teacher Certificate Award from the Center of Being Inc.  every year since it began in 2003.

Integrated Energy Therapy(R) (IET), healing with the Energy of Angels, was developed by Stevan J. Thayer at the Center of Being inc., Woodstock, New York.

IET uses angelic energy to work directly with your body’s cellular memory and energy field to get the “issues out of your tissues” for good.  IET helps you to safely and gently release limiting energy patterns from your past, empower and balance your health and life and embody your full potential as you move forward into your future.

Gretta also teaches all IET classes as follows:

Integrated Energy Therapy(R) – 3 day Practitioner Certification Training

A One-day workshop with the Healing Angels

One Day Certification Workshop IET for Pets

Certification Training IET for Kids  –  4 Hours

Steps to Transformation – Two Days

Higher Steps to Transformation – Two Days.

Benefits of IET Sessions:

  • Can painlessly release your suppressed feelings and limiting cellular memories
  • Supports you in enhancing your health, life purpose, prosperity and creativity.
  • Empowers you to experience fulfilling loving relationships in all area of your life.
  • Provides gentle yet powerful support for survivors of childhood traumas such as physical and sexual abuse, alcoholic and dysfunctional families.
  • Supports your self-healing at all levels, physical, emotional, mental and spiritual.
  • Increases your connection to your angels and helps you work with them in your life.
  • Helps you to discover and live your Soul’s mission in life.

There are three levels of IET Practitioner.  The Master-Instructor Training is taught over two days.  Below is a summary of what each level IET session has to offer you:

1. Basic Level IET Session – focus on clearing emotional energy blockages from your cellular memory and  leave in their place positive empowerment energy imprints

2.  Intermediate Level IET Sessions – in addition to clearing your cellular memory, Intermediate level IET sessions also focus on clearing physical, emotional, mental and karmic energy imprints from your human energy field and leave in their place positive energy imprints

3.  Advanced Level IET Class – In addition to clearing your cellular memory and your human energy field, the Advanced level IET session can help you to discover your soul’s mission and attract members of your soul’s cluster to help you live your soul’s mission and bring your dreams alive

4.  Master-Instructor IET Class – in addition to clearing your cellular memory and your human energy field and bringing your soul’s mission alive in your life, the Master-Instructor level IET session focuses on:

Optimizing your 12-Strand DNA, which can further enhance your wellness at all levels and increases spiritual synchronicity

Open your energetic pathways to manifestation

Receive the IET Master-Attunement

Learn to use IET Sacred Geometry

Learn the secret IET Attunement process

Be empowered to teach our IET classes

Spiritual healer Gretta treating a client in Waterford Spiritual healer Gretta treating a client in Cork







Testimonials, Client experiences & Student Comments

No medical claims are made as to the effect or outcome of this treatment approach.  integrated Energy Therapy(R) should be viewed as a compliment to, rather than a replacement for, traditional medical approaches.  Each person is encouraged to be responsible in the use and choice of professional medical or psychological healing assistance as needed.

Case Study: The Quantitative Effects of Integrated Energy Therapy on ten subjects, as Measured by        Algometry & Pro-Adjuster, Functional Spinal Analysis, U.S.A.

Conclusion of these results is that IET affects spinal function & pain levels without ever touching any of the above. Empirically the spinal fixations lessened, spinal mobility and pain tolerance improved. The participants told us they felt more peaceful than before. One participant who had migraines regularly said she hadn’t even had a slight headache since her treatment 10 days previously. She also told us she had raised her window shades for the first time in years and was able to enjoy the sunlight.”

Gretta’s Client Testimonials:

Barrett’s Esophagus:  Man had been suffering from this for two years before he came to me and he was on medication. This is a condition where the cells lining the lower esophagus change in appearance to resemble those of the stomach and intestines. Barrett’s Esophagus is a risk factor for cancer of the lower esophagus – the chronic reflux of gastric juices causes these cellular changes, which may eventually turn cancerous. After IET treatments over a period of time, fortnightly and then monthly,  John was completely free of symptoms and has now got the “all clear” from the Hospital Specialist. He chose to continue to have an IET session at regular intervals,  to help him maintain his good health and well being.

Viral Infections:  Client had a sleepless night with acute pain in her face and head.  Next morning, her doctor informed her that she had a viral infection and it would develop over the next three days.  She called to me after her doctor’s visit.  I did an IET healing with her seated in a chair for about 10 minutes. Her pain completely disappeared.

Health Deterioration:  Boy, aged 4, after having been admitted to hospital several times over a 6 months period with stomach pain, not eating and a pale complexion, had nightmares and was loosing weight. After one IET treatment with me, he returned to full health. On his second visit to me a week later, he looked like a different child – full of life and happy! His mother, subsequently, took the IET training.

Depression:  Client was about the be admitted to a mental hospital when she came to me for an IET treatment. She was very agitated, almost in tears, saying “please help me” and not sleeping.  After a 2nd appointment, she was  delighted as her depression had lifted! Her healing had taken 48 hours to take effect.

Many clients experience healing from depression after one  treatment. However, I recommend that clients have three treatments, once session weekly. Where someone receives healing after one treatment only, depression may re-occur.

Cancer Client had cancer of the liver and was told by her Oncologist that she could have no more treatments as she was very weak. She attended my IET class and as soon as she saw on my chart that we hold anger in the liver, she exclaimed “I knew it” That’s the cause of my cancer”. After 3 days in the pure loving energy of the Angels in the class, she was stronger. After a month, she was so well that her oncologist said to her “whatever you are doing, keep doing it”. Some months later, Theresa returned to work as a Teacher and she and I spent a morning in a secondary school where she taught, with the transition year students.  I shared the Angelic Heartlink and the Stargate technique with the students which generally lifted the vibration & mood of all the students.

Bulimia:   Client had been going for counselling for 6 months when she came to me. She was very thin and pale and bulimia was still a big problem for her. After one IET treatment, she phoned me to say that her symptoms had gone and she was feeling great!

Client had suffered with Bulimia for years.  After two IET treatments, her symptoms completely disappeared. She is now completely in control of her eating habits and her life.

Acute Stress: “ After the IET session, I felt so dramatically different & anytime I began to worry or fret, a voice inside said “my Guardian Angle will protect me & I will be OK”. To have such peace is fantastic! Thank you Gretta.

Conception:  Clients who had been unsuccessful in conceiving, often conceived within a short time after an IET treatment.

Leg Ulcer: Client had been having severe pain as a result of leg ulcer. After 1st treatment, she said that years of stress was lifted from her. After 2nd treatment, she experienced being with her parents in the home where they lived, both of whom had died suddenly when she was age 8. On her third visit to me, she showed me where the skin had begun growing over the wound. After one more fortnightly visit, the ulcer completely healed. Her leg ulcer was due to the grief that she still held in her cellular memory since the death of both her parents when she was 8 years of age.

Arthritis:  Client had been diagnosed with arthritis & had a lot of pain in her legs, hands and fingers. Arrangements were being made to install railings around her home. After one treatment, she said a ‘load’ had been lifted from her. The life returned to her numb fingers, the pain left her other finger, legs & body. Subsequently, client is now feeling  and looking wonderful and the railings for her house were cancelled.

Agoraphobia, panic attacks, migraine, back pain, morning sickness in pregnancy are also among the symptoms

that have been successfully treated by IET sessions.

Student comments after IET Training: 

Gretta has a unique & direct connection to Spirit & Angels.”

“It was a highly skilled & moving Advanced course – a lot of learning, bonding and letting go.”

“Gretta is so gentle & encompassing in all that she instructs & says. I am in the perfect place – the time is Now.  Bless you my Angels & Gretta.”

“I am amazed at the feeling of peacefulness you get both in receiving & giving a treatment. I am so happy to be here. Awesome healing therapy!  Gretta, you have a very beautiful soul. Thank you for sharing this amazing healing. I can’t wait to do the Masters.”

“Fabulous teaching by Gretta, the Angels were well represented by you. Your energy enhanced the teaching from the manual.”

“An absolutely amazing experience! I have been reborn & re-birthed. Thank you my Angels & Gretta.”

“Gretta gives wonderful & clear instruction. Always just enough information without overwhelming us. Great teaching from the heart & I can’t wait to do the next level! Thank you!”

“Thank you so much for the fantastic weekend we all had with you in Tramore. My life has moved onto a different path now without any effort or thought put into it. I want so much to work full time in the IET & Reiki side of things.”

“Very relaxing today (Intermediate level) enjoyed myself more – working with the Healing Angels. A deepening of the process occurred. Thank you!”:-)

“Gretta was very intuitive, professional, understanding, mannerly & friendly – exceeded all my expectations & I would  recommend it to everyone as a spiritual practice.”

“We had a wonderful day, training was excellent, very clear, explained with patience & understanding; also we had a lot of fun!”

“Very powerful energy work – a very supportive system for both client & therapist – has tied up a lot of loose ends for me, both in knowledge & practice. Thank you!”

“Amazing day! .There was a shift and I really know I was ‘doing’ something as I could literally feel the energy. Amazing day!”

Gretta takes private appointments in Croí na Féile, Tramore, Co. Waterford and occasionally in Sirona Clinic, Douglas, Cork.  Distant healing is frequently requested. Accompanied by card readings.

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