Dr. Celestine
Psychologist, PsyD, CPsych
Verified by Psychology Today Verified by Psychology Today
4060 Rue Sainte-Catherine Ouest, Suite 501, Westmount, QC H3Z
Let's Connect (438) 799-4011

Accepting new clients. Do you feel overwhelmed by intense emotions or stuck in painful relationship patterns? I’m a bilingual psychologist offering active, structured therapy online across Quebec and in person near Atwater metro. I specialize in trauma (PTSD, CPTSD) and personality disorders, drawing on 5 years working in federal prisons. My approach is direct, collaborative, and focused on real change. I help people who feel lost, stuck, or burned out understand their patterns, regulate emotions, and build healthier, more stable relationships through clear guidance, honest feedback, and evidence-based strategies.
I specialize in the assessment and treatment of trauma-related disorders (e.g. PTSD, CPTSD) as well as personality disorders. With experience working in federal correctional settings, I’m skilled in helping clients understand complex patterns, regulate intense emotions, and build healthier relationships. My approach is warm, active and structured.
Feeling stuck or overwhelmed can be exhausting, but you don’t have to face it alone. I provide a safe, supportive space to explore difficult emotions, trauma, and relationship patterns. If you’re ready to understand your patterns and take steps toward meaningful change, I invite you to reach out — the first step can be the most transformative.
Call or Email Dr. Celestine Stevens now for a free 15 minute consultation - (438) 799-4011
Let's Connect (438) 799-4011

Finances
Payment Methods
Cash, Cheque, e-TransferInsurance
- Any/Out-of-network Insurance
- Beneva | SSQ
- Canada Life | Great-West Life
- Desjardins
- Great-West Life
- iA Financial Group
- Manulife
- Medavie Blue Cross
- SunLife
- TELUS Health
Dr. Celestine Stevens
Psychologist, PsyD, CPsych
Call or Email me for a free 15 minute consultation now - (438) 799-4011
Qualifications
- Verified by Psychology Today Licensed by Province of Quebec / 13986-20 Celestine Stevens
Dr. Celestine Stevens
Psychologist, PsyD, CPsych
Call or Email me for a free 15 minute consultation now - (438) 799-4011
Specialties and Expertise
Top Specialties
- Trauma and PTSD
- Personality Disorders
- Borderline Personality (BPD)
Expertise
- Anxiety
- Depression
- Mood Disorders
- Narcissistic Personality (NPD)
- Relationship Issues
- Self Esteem
- Sexual Abuse
- Suicidal Ideation
- Teen Violence
- Veterans
Dr. Celestine Stevens
Psychologist, PsyD, CPsych
Call or Email me for a free 15 minute consultation now - (438) 799-4011
Client Focus
Age
Adults ,
Elders (65+)
Participants
Individuals
I also speak
French
Age
Adults ,
Elders (65+)
Participants
Individuals
I also speak
French
Treatment Approach
Types of Therapy
- Attachment-based
- Cognitive Behavioural (CBT)
- EMDR
- Existential
- Exposure Response Prevention (ERP)
- Forensic Psychology
- Gestalt
- Humanistic
- Psychodynamic
- Reconsolidation therapy
- Trauma Focused
Dr. Celestine Stevens
Psychologist, PsyD, CPsych
Call or Email me for a free 15 minute consultation now - (438) 799-4011
Location
Primary Location
Avenue Psychology
4060 Rue Sainte-Catherine Ouest
Suite 501
Westmount, QC H3Z
(438) 799-4011Email me