516-680-2463 | info@threearms.com
520 Franklin Avenue, Suite L22 Garden City, NY 11530


Welcome to my website! You have landed on my site because you are in search of a more holistic and organic way to reduce stress and anxiety and to be in more peace within yourself. My name is Harriette McDonough and I am a New York Licensed Masters of Social Work, committed to your well-being by using cutting-edge energy psychology techniques in my psychotherapy practice.

Energy psychology is the best balance between Western thought and techniques and Eastern philosophy and healing traditions. We have all forgotten that the heart is the true center of our being, not the mind as traditionally thought; healing is all about returning to our true hearts and our true selves.

You have landed here for a reason – to educate yourself of non-traditional modalities of healing with intent to bring you back to a more balanced and peaceful state.

Warmest wishes,

Harriette McDonough LMSW, DCEP, ACP-EFT


Upcoming: Monday, Sept 17th
CUTV News Radio spotlights Harriette McDonough
of Three Arms: Energy Balancing

Upcoming Events

September 23, 2018 Basic Level: Integrated Energy Therapy Training (Huntington, NY)

October TBD 2018Intermediate Level: Integrated Energy Therapy Training (Huntington, NY)

November TBD 2018 Advanced Level: Integrated Energy Therapy Training (Huntington, NY)

October 16, 2018 Mastering the Art of Muscle Testing (Huntington, NY)

January TBD 2019 ABC’s of EFT (Emotional Freedom Technique – Tapping) (Huntington, NY)

Professionals & Advanced Healers Only

September 28, 2018 FREE DEMO about Soul Detective Level One: Healing Past Life Trauma 6:00pm-7:15pm (Garden City, NY)

September 29-30 2018 Soul Detective Level I Training (Garden City, NY)

November 3-4 2018 Soul Detective Level II Training (Garden City, NY)

January 18-21, 2019 Soul Detective Level III Training (Sag Harbor, NY)


Individual Sessions



This section is for people who wish to have a private one to one session with me. All Energy Psychology and healing arts services are listed here. Click here to read about what issues can be helped and benefits gained. Click here for Services Listed.


Educational Classes



If you wish to learn more about the concepts and theories of Energy Balancing, Energy Psychology and the healing arts, click here.


Professional Training



This section is dedicated to mental health, health and all other healing arts professionals who wish to be trained in cutting-edge Energy Psychology techniques to add new organic-based techniques to their therapeutic tool bags for challenging patients/clients. Click here for more information.