Ottawa Treatment Centre

Founder of the OTC, Tina Fallis is a registered psychotherapist with experience providing mental health services to youth, adults, and couples in the Ottawa area. Her clinical training and experience have focused on treating problems related to addiction, anxiety, communication, depression, grief, post-traumatic stress disorder (PTSD), sexuality, intimacy, trauma, personality disorders, emotional regulation, and workplace stress.

Founder of the OTC, Tina Fallis is a registered psychotherapist with experience providing mental ... Read More

Theoneste Mutabazi, B.A., M.A.C.P., RP (Qualifying)

Thank you for the opportunity to support your recovery and witness your progress toward a better future. For over 10 years, I have been honoured to support and improve the lives of youth, adults, couples, and families from diverse cultural, social, and economic backgrounds. Working with people living on the margins of society has instilled in me a passion for making a difference in people’s lives. I use a client-centred, trauma-informed, strengths-based, and culturally sensitive approach to help clients with diverse challenges, including but not limited to anxiety, depression, obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), attention deficit hyperactivity disorder (ADHD), substance and behavioural addictions, relationship issues (communication, conflicts, and intimacy), and family challenges ( parenting, substance abuse, life transitions, etc.). Together, we will work on a path forward in a non-judgmental, empathetic, respectful, affirming, and safe therapeutic environment.

The principles that guide my work include empathy, acceptance, compassion, respect, and partnership, and I embrace humanistic, integrative, and holistic approaches. Together, we will collaborate at every step of the counselling process to help you improve your mental health, enhance your well-being, grow personally, boost your self-esteem, improve your communication patterns, and empower you to advocate for yourself.

I use various theoretical orientations and therapeutic techniques, including Cognitive Behavioural Therapy (CBT), Dialectical Behaviour Therapy (DBT), Cognitive Processing Therapy (CPT), and Motivational Interviewing (MI). I consider not only your internal world but also the impact of the external world (social, cultural, and political factors). I value professional growth and development, and I am enrolled in several therapeutic modality training and certification courses to serve you better.

Areas of Practice • Anxiety and stress • ADHD • Behavioural Addiction • Binge eating & chronic dieting • Depression • Emotional regulation • Family issues • Grief • Life transitions • Obsessive-compulsive disorder (OCD) • Relationship issues • Self-esteem • Substance addiction • Trauma & PTSD • Youth and adolescent

Modalities Used: • Adolescent Community Reinforcement Approach (ACRA) • Attachment-based: emotion-focused therapy (EFT) • Cognitive and behavioural: CBT, DBT, ACT, ERP • Gottman approach • Integrative: Integrative Behavioural Couple Therapy (IBCT) • Person-centred: Motivational Interviewing (MI) • Strength-based: Solution-Focused Brief Therapy (SFBT) • Systemic: Brief Strategic Family Therapy (BSFT) • Trauma-focused: Cognitive Processing Therapy (CPT)

Theoneste Mutabazi, B.A., M.A.C.P., RP (Qualifying) Thank you for the opportunity to support you... Read More

Select a session from the list on the left
to view available appointment times

Pick a treatment to book


Located at: 139 Holland Avenue, Ottawa
Directions & Map |