Diane Vaillancourt (She/Her)

Pre-Licensed Professional, M.A., psychotherapist, Life Coach
 therapist: Diane Vaillancourt,
In-Person in Amityville, NY 11701
Online in New York
I believe healing takes place when the core of the emotions/feelings is identified and then expressed. Our emotions and behavior are mostly covered and protected to avoid pain. There is no healing without feeling the pain but it's only temporary. Once the pain is felt and released the door for Joy has opened. I also use EFT, Spirituality and Energy Healing as it complements the process of therapy.

Client Focus

Session Format: Couple, Individual sessions.
Age Specialty: Adult, Teen
Demographic Expertise: Black / African American, Buddhist, Christian, Hispanic / Latino, Jewish, LGBTQ+, Men, Muslim, Native American, Women clients.
Languages: English, French

Treatment Approach

  • Art Therapy
  • Emotionally Focused (EFT)
  • Integrative
  • Psychodynamic
Approach Description: Testimony: Every now and then there's a person who arrives in your life at the perfect time and for the perfect reason. Diane Vaillancourt is one of those special people for me. When I mentioned to an energy healer that I was looking for a therapist - one who could challenge me to face a past I had not yet reconciled - he, without hesitation, recommended Diane. Over the course of several sessions over the next three years, I came to terms with a past gently uncovered. Diane listened intently, consistently made me focus on relevant areas, and helped lift me up to a stronger more self aware and peaceful and productive place. I'm officially launched from Diane's care, but it is helpful for me to know that should I need to work with her again, the door is always open. Kathy

Education & Credentials

Diane Vaillancourt M.A., psychotherapist, Life Coach
  • Female
  • Licensed in NY
  • Practicing Since 1990
Education: Master Degree in Psychology, Certificates: Art Therapy, Life Coach (Tony Robin), Reiki and Energy Healing.


  • Average Session Fee $200
  • Affordable sliding scale therapy: apply if you may be eligible.
  • Sliding scale is offered according to Income.
  • Out of Network

Diane Vaillancourt Practice Details

Therapy Sessions
  • Available In-Person in Amityville, NY 11701
  • Available Online for residents of New York
  • Online Therapy Details: Phone therapy, WhatsApp and face Time
Diane Vaillancourt Practice Description
Diane Vaillancourt has worked with people impacted by narcissistic personality disorders . She provides psychotherapy and coaching to victims of narcissistic abuse. She has intensive experience to identify and coach you to thrive during and after; smear campaigns, blame shifting, gas-lighting, PTSD, victim playing, projecting and other tactics used by character disordered people. Diane works with people who have been harmed by the people who they believed they could trust. She understands the depth of pain caused by Narcissistic Abuse. Diane also has many years of experience with victims of sexual/physical abuse and neglect. Diane has been trained by Cloe Madanes and Tony Robbins as a Life Coach. Diane is also working as a Psychotherapist for over 30 years and has tremendous success working with trauma, sexual/physical abuse, neglect and dissociative disorder. Diane specializes in connecting the dots of your main issues to early traumatic experiences. She saw healing taking place when the roots of the problems has been uncovered. Then you can be coached successfully towards your goals. Diane uses EFT , Spirituality and Energy Healing to help the process of healing. Searching for a compatible therapist is important, so she is offering a 20 minutes free Evaluation. Call or Email D. Vaillancourt : Divafamille7@gmail.com. (631) 201-1166 Diane is offering a free 15 minute consultation -

Practice Overview

865 County Line Road
Available both in-person and online
34 Years Experience
Couple, Individual

Office Hours

1:00 pm - 5:00 pm
9:00 am - 6:00 pm
9:00 am - 6:00 pm
10:00 am - 1:00 pm

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