Atrium Psychology is a doctoral-level, CPO-regulated psychology clinic serving adults and young adults across Ontario, Canada.
We specialize in psychological and personality assessments, as well as the treatment of mood and trauma-related disorders for clients navigating complex emotional and relational patterns.

Our team, led by Dr. Zafire Fierro, Ph.D., C.Psych, includes experienced doctoral-level and supervised psychologists who share a deep commitment to ethical, evidence-based, and precision-focused care.

At Atrium psychology, we believe that effective psychological work begins with understanding.
That’s why our approach goes beyond surface-level therapy — we focus on diagnostic clarity, insight, and integration to help clients find structure and regulation in their emotional lives.

Our services are offered entirely online, ensuring accessible, high-quality care from the comfort and privacy of home.
Approximately 95% of our clients use their insurance coverage, making specialized psychological care more attainable.

Core Services:

Psychological & Personality Assessments

Mood & Trauma-Related Disorders

Complex Personality & Relational Dynamics

Structured Treatment Planning

Atrium Psychology CA

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