Dr. Kathryn Greenaway

C. Psych Clinical Psychologist | Senior Partner, Greenaway, Theis & Associates

Therapy, Supervision & Assessment for Adults and Professionals

Kathryn is a trusted psychologist with nearly four decades of experience in private practice. As the founder of Greenaway, Theis & Associates, Dr. Greenaway is known for her calm presence, deep clinical wisdom, and her ability to create a relaxed, respectful environment where clients feel genuinely heard.

Dr. Greenaway offers a wide range of services—including individual therapy, clinical supervision, and psychological assessments—with a particular focus on supporting adults through transitions, reflective work, and complex emotional concerns. She also remains an active mentor to therapists in earlier stages of practice.

Therapeutic Style

Dr. Greenaway’s approach is integrative, meaning she draws from several therapeutic modalities to tailor each session to the client’s needs. With a warm but direct manner, she helps clients make sense of their experiences, reconnect with their personal strengths, and move forward with clarity and confidence.

Her sessions are welcoming and down-to-earth—clients often describe her as insightful, steady, and anything but "clinical."

Modalities & Areas of Focus

Dr. Greenaway integrates:

  • Humanistic & Existential Therapy

  • Cognitive Behavioural Therapy (CBT)

  • Narrative Therapy

  • Dialectical Behaviour Therapy (DBT)

  • Interpersonal Therapy

  • Integrative & Client-Centered Techniques

  • Claristery (her model of boundaries in relationships)

She works with adult clients navigating:

  • Life transitions and identity shifts

  • Grief, aging, and caregiver stress

  • WSIB-related evaluations and support

  • Anxiety, depression, and emotional overwhelm

  • Personal growth and reflective work

  • Clinician supervision and consultation

  • Caretaker burnout

Supervision & Mentorship

In addition to her client work, Dr. Greenaway offers supervision for therapists pursuing licensure through the College of Psychologists and Behaviour Analysts of Ontario. She also supports practitioners in their own private practice journeys through consultation and guidance.

Working with Dr. Greenaway

Dr. Greenaway offers virtual therapy and select in-person sessions from her private home office. New clients are encouraged to reach out by email to explore availability and fit.

Please note:
Dr. Greenaway does not offer free consultations but encourages clients to review therapist profiles and reach out with any questions prior to booking.

Contact Dr. Greenaway

Phone: 519-836-1277

Virtual & in-person sessions | Supervision available

We're Here When You're Ready

Whether you're seeking treatment, clarity, support, or simply a space to talk, we're here to help. Reach out today to connect with a therapist and take the next step in your journey.

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