Marie PoissonDr. Marie Poisson holds a Ph.D. in Clinical Psychology from McGill University (1992) and  has worked in a range of services within child and adolescent mental health in Nova Scotia; including inpatient residential, day treatment, outpatient mental health and a specialty team aimed at the delivery of evidenced based treatment for anxiety in children and youth.

With over 25 years of professional practice, she is a recognized expert in the treatment of Anxiety Disorders.

In our practice she provides for adults:

  • CBT treatment for OCD (obsessive-compulsive disorder) and other anxiety problems
  • CBT treatment for depression

For children, youth and parents she provides:

  • CBT treatment for anxiety problems
  • Collaboration with the parents of the youth and children in treatment
  • Consultation for Developmentally delayed children and their parents
  • Parent consultation in regard to managing difficult behavior in children


Currently she offers daytime and evening appointments, providing therapy services for referrals age sixteen to adulthood.

Dr. Poisson provides evidence based therapy combined with warmth, empathy and support.   Please feel free to check out her introduction video below!

Meet Marie Poisson

Discover Your Path To Positive Change


Call or Email Us

Please call 902-492-1271 to book an appointment or drop us a line here.

Not readable? Change text. captcha txt

Start typing and press Enter to search