Mental Health Support For Individuals, Couples, & Families

Trillium Wellness & Psychological Services provides compassionate, evidence-based psychological and mental health services to individuals, couples, and families in Welland and throughout South Niagara.

Our clinicians support clients across different stages of life, including children, adolescents, adults, parents, couples, and families. We recognize that every person, relationship, and family brings a unique set of experiences, strengths, challenges, and goals to therapy.

Our approach is collaborative and individualized. We take time to understand what has brought you to therapy, explore the patterns or concerns that may be getting in the way, and develop a treatment approach that fits your needs.

We offer individual therapy, couples therapy, family therapy, parent support, and psychological assessment services. In-person appointments are available in Welland, with virtual therapy available throughout Ontario.

Our goal is to create a safe, respectful environment where clients feel heard, supported, and able to work toward meaningful change.

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Meet Our Clinicians

Our clinicians bring different areas of experience, perspectives, and therapeutic approaches to their work. What they share is a commitment to creating a supportive, collaborative environment where clients feel understood and can work toward meaningful change.

Carolyn Plater-Zyberk, RSW, MSW

Registered Social Worker

Children, Adolescents, Young Adults & Parents

Hi, I'm Carolyn. I work with children, adolescents, young adults, and parents who may be navigating anxiety, emotional regulation difficulties, low self-esteem, school or academic stress, relationship challenges, and other concerns.

My approach is warm, practical, and collaborative. I help clients develop greater emotional awareness, confidence, coping skills, and resilience, while working with parents as supportive partners when appropriate.

My goal is to create a space where clients feel genuinely understood while gaining tools they can use in everyday life.

Full Bio

Dr. Rose Niles, PhD

Registered Psychologist

Adolescents & Adults; Psychotherapy & Assessment

Hi, I'm Rose. I support adolescents and adults who are navigating challenges such as anxiety, depression, ADHD, trauma, burnout, emotional regulation, relationship difficulties, and the stresses of everyday life.

Therapy is an opportunity to better understand what's contributing to these challenges, develop practical tools, and build greater confidence in how you respond to life's demands. I also provide comprehensive psychological and ADHD assessments for adults seeking greater clarity and personalized recommendations.

Full Bio

Judith Wiens, RSW, MSW

Registered Social Worker

Adolescents, Adults, Couples & Families

Hi, I'm Judith. I work with couples, families, adolescents, and adults who are navigating relationship challenges, communication difficulties, anxiety, stress, and other life concerns.

For couples and families, I help clients understand the patterns that may be contributing to conflict or disconnection and develop healthier ways of communicating and relating to one another. I also support individuals whose own struggles may be affecting their relationships or overall well-being.

My approach is collaborative and tailored to the people in the room, drawing from Narrative Therapy, CBT, DBT, Solution-Focused Therapy, and mindfulness.

Full Bio

Our Approach

At Trillium Wellness & Psychological Services, therapy starts with a comprehensive assessment where we work to understand your needs and collaboratively build a plan to help you reach your therapy goals. We use evidenced-based interventions such as Cognitive Behavioural Therapy (CBT), Cognitive Processing Therapy (CPT) for trauma, Acceptance and Commitment Therapy (ACT), Dialectical Behavior Therapy (DBT), Solution-Focused Therapy, Narrative Therapy, and mindfulness-based interventions to help our clients reach their goals.

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