Tessa Zadorsky

Tessa Zadorsky

Social Worker & Pscyhotherapist · Master's (Wilfrid Laurier University, MSW)

Psychotherapy Provider (Registered Social Worker)
Credentials Verified by PM

Accepting new clients

Member of Ontario College of Social Workers and Social Service Workers (OCSWSSW)

I have 10 years of experience working with children, youth and adults. I provide evidence-based therapy to support children and adults with various challenges, including: ADHD, anxiety, emotion regulation, depression, anger, attachment disturbance, trauma and family-related issues. I have experience working with school avoidance and self-harming behaviors, suicidality.

I work from a client-centered, eclectic framework for ages 12-40 with an emphasis on Cognitive Behavioral Therapy (CBT). Additionally, I provide Dialectical Behavior. I use psychodynamic theory to explore clients past experiences and relational needs in order to fully understand the client.

I offer 15-minute free of charge consults prior to booking sessions. I offer individual therapy, couples therapy and parenting consultations.

Primary Practice Location

Calm Waters Counselling & Psychotherapy
230 Victoria Street London ON 210
London, Ontario N6C 3P3

Phone: (519) 520-5020


Secondary Practice Location

Brookhaven Psychotherapy
4300 Upper Middle R 3
Burlington Ontario L7M 4P6

Phone: (519) 520-5020


Extended office hours: evenings, weekends

Website: https://www.calmwaters-psychotherapy.ca/

Years of Experience



Level 1 – CBT
Level 2- CBT
Certification in DBT

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