The Colin A. Ross Institute was formed in 1995 to further the understanding of psychological trauma and its consequences by providing educational services, research, and clinical treatment of trauma based disorders.

Recent Releases

  • Structural Dissociation
  • Trauma Model Therapy
  • The Trauma Model
  • The Control Of Eve
  • The Trump Card
  • Shakespeare's Tragedies
For these and other titles, including CD's, DVD's, and more, please visit the official Manitou Communications book store.

What's New

Announcing Trauma Education Essentials

Dr. Colin Ross and Dr. Dana Ross announce the formation of Trauma Education Essentials, which will provide webinars related to trauma.

These online educational webinars will feature international experts in the field of trauma and will cover a diverse array of clinically relevant topics delivered in a dynamic and interactive online format. They are rooted in a trauma-informed approach which rests on principles of safety, choice, collaboration, inclusivity, and empowerment.

In Memory of Chris Costner Sizemore, the real Eve of "The Three Faces of Eve"

Dr. Ross has posted a video in memory of Chris Costner Sizemore, the real Eve of The Three Faces of Eve, who died on July 24, 2016. Chris Sizemore was a highly gifted painter, had been integrated for four decades, and made many contributions to the mental health field as a speaker.

More News

Trauma Education Essentials offers webinars for mental health professionals, and other health care providers, working with people who have experienced psychological trauma. Learn more at