Trusted Psychological
Services Rooted in
Experience and Compassion
Welcome to Greenaway, Theis & Associates, where you’ll find a team of seasoned professionals offering confidential, thoughtful, and personalized therapy and assessment.
With many years of combined clinical experience, our psychologists and therapists bring deep insight and a calm, grounded presence to every session.
What We Offer
Transform Your Life with Expert Coaching
We understand that life’s complexities don’t fade with time—they evolve. Whether you’re working through personal change, relationship challenges, or the desire to better understand yourself, our approach is warm, collaborative, and built on respect for where you’ve been—and where you want to go.
Individual Therapy
For personal insight, support, and growth in the treatment of mental health
Couples & Family Therapy
To strengthen connection and communication
Formal Assessments
Including diagnostic and WSIB-related work
Coaching
When clarity and focus are needed to move forward
Our Professionals
Meet Our Professionals
Your Dedicated Team
At Greenaway, Theis & Associates, our strength lies in the people behind the care. With over a century of combined experience, our compassionate psychologists and therapists bring personalized insight and support tailored to your unique journey. Get to know the professionals who are ready to walk alongside you every step of the way.
Our Professionals
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.
Our Approach
No two clients are the same.
That’s why we take an integrative approach, drawing from a range of evidence based methods to tailor each session to your unique needs.
Our therapists are trained in:
Humanistic & Existential Therapy
Narrative & Interpersonal Therapy
Cognitive Behavioural Therapy (CBT)
Integrative, client-centered techniques
Dialectical Behaviour Therapy (DBT)
Our work is grounded in ethical practice, emotional safety, and a welcoming, professional atmosphere.
Why Choose Us?
Virtual therapy sessions are available across Ontario.
We work with clients across: Guelph, Cambridge, and Woodstock, and across Ontario offering both in-person and virtual sessions in welcoming and private settings.
Decades of trusted psychological care
Therapists with lived experience and insight
Thoughtful, non-clinical environment
Personalized, collaborative process
Respect for your privacy, pace, and goals
Starting therapy is an important step—and we’re here to make it feel natural and supportive from the beginning. Reach out today to learn more or schedule your first session.
Reach Out
Contact Us
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Latest blog gallery
Our Blogs
Why the First Few Sessions Matter Building a Foundation for Healing
Starting therapy can feel vulnerable, uncertain, or even overwhelming—but it’s also an act of deep courage. This article explores what the first few sessions of therapy are really about: building trus... ...more
Holistic Wellness
June 16, 2025•6 min read
When Life Feels Stuck Signs It’s Time to Start Therapy
Feeling unmotivated, disconnected, or emotionally flat? This article explores the subtle signs of being stuck and why they might be pointing you toward therapy—not as a last resort, but as a meaningfu... ...more
Holistic Wellness
June 16, 2025•6 min read
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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