Dr. Marie Fournier

Dr. Marie Fournier provides assessment and treatment for a wide spectrum of mental health conditions, including:

Schizophrenia Spectrum & Other Psychotic Disorders

• Substance/Medication-Induced Psychotic Disorder: Psychotic symptoms (hallucinations or delusions) that develop during or soon after substance intoxication or withdrawal or after exposure to a medication.
• Delusional Disorder: Characterized by one or more firmly held false beliefs (delusions) that persist for at least one month, without other prominent symptoms of schizophrenia.
• Schizoaffective Disorder: A condition that includes symptoms of both schizophrenia (like hallucinations or delusions) and a mood disorder (like depression or mania).

Substance-Related & Addictive Disorders (Dual Diagnosis)

• Stimulant Use Disorder (e.g., Cocaine, Amphetamines): Problematic pattern of stimulant use leading to impairment or distress.
• Cannabis Use Disorder: Continued use of cannabis despite clinically significant impairment or distress.

Other Psychiatric Conditions & Focus Areas

• Somatic Symptom Disorder & Illness Anxiety Disorder: Characterized by significant focus on physical symptoms (Somatic Symptom Disorder) or preoccupation with having or acquiring a serious illness (Illness Anxiety Disorder), causing major distress or functional impairment.
• Eating Disorders (Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder - psychiatric co-management): Serious conditions related to persistent eating behaviors that negatively impact health, emotions, and ability to function, often requiring multidisciplinary care including psychiatric management.

This list is not exhaustive. Effective mental health care is highly personalized. Please consult with Dr. Marie Fournier for an accurate diagnosis and tailored treatment plan.

• Augmentation & Combination Strategies for Treatment-Resistant Conditions: Employing advanced psychopharmacological strategies, including combining medications or adding augmenting agents, for individuals who have not responded adequately to initial treatments.
• Psychopharmacological Management & Medication Optimization: Prescribing, monitoring, and adjusting psychotropic medications (e.g., antidepressants, antipsychotics, mood stabilizers, anxiolytics, stimulants) to treat various mental health disorders, focusing on efficacy, tolerability, and minimizing side effects.
• Crisis Intervention & Urgent Psychiatric Assessment (in appropriate settings): Providing rapid assessment and intervention for individuals experiencing acute psychiatric crises, such as suicidal ideation, acute psychosis, or severe agitation, typically in emergency departments or crisis clinics.
• Neuropsychiatric Evaluation & Cognitive Assessment (Initial Screening/Referral): Initial assessment of cognitive function and neuropsychiatric symptoms, with referral for detailed neuropsychological testing if indicated, to differentiate psychiatric from neurological conditions.
• Capacity Assessment (Mental Capacity/Competency Evaluation - specific contexts): Specialized evaluations to determine an individual's mental capacity to make informed decisions regarding treatment, finances, or other legal matters, often in forensic or geriatric settings.
• Treatment of Anxiety Disorders (GAD, Panic, Social Anxiety, OCD, PTSD) with Medication: Use of anxiolytics, antidepressants (SSRIs, SNRIs), and other medications to manage symptoms of generalized anxiety disorder, panic disorder, social phobia, obsessive-compulsive disorder, and post-traumatic stress disorder.

Note: This list provides a general overview. Treatment approaches are highly individualized. Please discuss with Dr. Fournier for care relevant to your specific mental health needs.

All psychiatric services are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ) and relevant psychiatric care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Hôpital Pierre-Boucher, Psychiatrie is situated in Longueuil's Vieux-Longueuil (Longueuil West) neighborhood, within easy reach of the Major Arterial Road and Longueuil Metro Station Area. The facility benefits from excellent public transit options via the Réseau de transport de Longueuil (RTL), making it accessible for patients from various parts of the region. The hospital's psychiatric unit is designed to provide a discreet, welcoming, and comfortable environment. The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients. Paid parking options are conveniently located, some with direct building access, ensuring ease of access for patients attending appointments.

Are psychiatric consultations and treatments with Fournier, a Psychiatrist, covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?

Medically necessary consultations, diagnostic assessments, and medication management provided by a licensed Psychiatrist like Fournier are generally covered by Régie de l'assurance maladie du Québec (RAMQ) in QC when a referral from a family doctor is in place. Coverage for psychotherapy services provided by a psychiatrist can vary; some provinces cover it, while others may have limitations or it may be part of hospital-based programs. Specific medications may also require special authorization or be subject to formulary restrictions. It's crucial to discuss coverage specifics for therapy or any specialized treatments with Fournier's office or Régie de l'assurance maladie du Québec (RAMQ).

Do I need a referral to see Fournier, a Psychiatrist?

Yes, a referral from your family physician or another medical doctor (e.g., a pediatrician for child psychiatry, or an ER physician for urgent assessment) is almost always required to see a Psychiatrist such as Fournier for services covered by the provincial health plan. Mental health conditions often benefit from initial assessment by a primary care provider who can determine the need for specialist psychiatric care. The referral ensures coordinated care, appropriate triaging, and transfer of relevant medical history.

Does Fournier offer psychotherapy (talk therapy)?

Many psychiatrists, including potentially Fournier, are trained in various forms of psychotherapy (talk therapy) and may offer it as part of their treatment approach, either as a standalone treatment or in combination with medication. The specific types of psychotherapy offered can vary (e.g., Cognitive Behavioral Therapy - CBT, psychodynamic therapy, supportive therapy). It's best to inquire directly with Fournier's office or discuss this during your initial consultation to understand her approach to therapy and if it's a service She provides or if She would refer you to another mental health professional like a psychologist or social worker for more intensive or specialized psychotherapy if needed.

How is confidentiality handled in psychiatric care?

Confidentiality is a cornerstone of psychiatric care. Information you share with Dr. Fournier and her team is kept private and protected by law and professional ethics. This means your information will not be disclosed to anyone without your explicit consent, except in very specific situations where there is a legal obligation or an immediate risk of serious harm to yourself or others (e.g., imminent risk of suicide or homicide, child abuse, or a court order). Dr. Fournier will typically discuss the limits of confidentiality with you at the beginning of your treatment.

What if I experience side effects from medication prescribed by Fournier?

It's common for psychotropic medications to have potential side effects, especially when starting a new medication or adjusting a dose. Fournier will discuss common side effects to watch for. If you experience side effects, it's very important to communicate this to Fournier or her office promptly. Do not stop taking your medication suddenly unless instructed to do so by Fournier, as this can sometimes cause withdrawal symptoms or a worsening of your condition. Fournier can help manage side effects by adjusting the dosage, switching to a different medication, or suggesting strategies to mitigate them.

Hôpital Pierre-Boucher, Psychiatrie
1333 boul Jacques-Cartier E
Longueuil, QC J4M 2A5

Phone: (450) 468-8401 | Fax: (450) 468-8403

The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients.

Dr. Fournier is a licensed Psychiatrist regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. A referral from a family physician or another medical doctor is typically required for consultations with Dr. Fournier for services covered by the provincial health plan.

Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=20487