Every year in Quebec, hundreds of thousands of people live with symptoms of anxiety or depression without having obtained a formal diagnosis or access to appropriate treatment. There are many reasons for this - lack of awareness of available resources, fear of stigma, difficulty navigating a complex healthcare system, waiting lists perceived as a deterrent, or simply the exhaustion that the illness itself generates in the face of the steps to be taken.
This guide is a map of the territory. It explains who can diagnose anxiety and depression in Quebec, what actually happens during a first medical consultation, what drug treatments are available and covered, how to access psychological therapy, and where to find immediate help in a crisis situation. The information reflects the reality of the Quebec healthcare system in 2026, and the clinical practice of Clinique Omicron.
Who can diagnose anxiety and depression?
Confusion over the respective roles of mental health professionals is one of the most common obstacles to obtaining a diagnosis. Understanding who does what can help you identify the right entry point for your situation.
The general practitioner - the most accessible point of entry
The family doctor or general practitioner - including private clinics such as Clinique Omicron - is fully qualified to diagnose anxiety and depressive disorders and initiate treatment. In practice in Quebec, the vast majority of diagnoses of anxiety and depression are made by general practitioners, not psychiatrists - the latter being largely inaccessible as a first-line treatment for most patients.
The general practitioner can carry out a full clinical assessment, use standardized screening tools, make the diagnosis according to DSM-5 criteria, prescribe all available drug treatments - antidepressants, anxiolytics, mood stabilizers in some cases - and refer to a psychiatrist or psychologist depending on the complexity of the clinical picture.
For a moderate first episode of depression, generalized anxiety disorder, panic disorder, social phobia or adjustment disorder, a consultation with a general practitioner is not only appropriate but often sufficient to initiate effective treatment. Getting an appointment with a general practitioner takes just a few days at Clinique Omicron - compared to waiting months for a public psychiatric evaluation.
The psychiatrist - for complex situations
A psychiatrist is a doctor specializing in psychiatry - two years' basic medical training followed by five years' residency in psychiatry. His or her specific area of expertise is the management of complex, severe or treatment-resistant mental disorders.
Referral to a psychiatrist is appropriate in specific situations: severe depression with psychotic symptoms or high suicidal risk, suspected or confirmed bipolar disorder, recurrent depressive disorder with multiple episodes, resistance to first-line antidepressant treatments after two or three adequate therapeutic trials, complex psychiatric comorbidity, associated personality disorder requiring specialized assessment.
Access to a psychiatrist in the public sector in Quebec generally involves a waiting list of several months to more than a year for an initial, non-urgent assessment. Urgent situations - acute decompensation, immediate suicidal risk - are referred to hospital psychiatric emergencies. Psychiatrists in private practice are available with shorter waiting times, but their fees are not covered by RAMQ.
The psychologist - diagnosis and psychotherapy
Psychologists hold a doctorate in psychology and are members of the Ordre des psychologues du Québec (OPQ). In Quebec, the psychologist is one of the professionals authorized to assess mental disorders - including anxiety and depression - and to make a psychological diagnosis. They do not have the right to prescribe medication - this competence is reserved for doctors and specialized nurse practitioners.
The psychologist's added value is psychotherapy - including Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), Mindfulness-Based Therapy (MBCT), and other approaches with well-documented efficacy for anxiety and depressive disorders. Psychologists are the best-trained professionals for in-depth psychotherapy.
Access to a psychologist in the public sector is limited - CLSCs and CIUSSS mental health teams have long waiting lists. In private practice, fees range from 130 $ to 200 $ per session and are not covered by the RAMQ, but many group insurances provide partial or full coverage for private psychological care.
Family doctor vs. psychiatrist vs. psychologist - who should you see first?
For the majority of patients who consult us for the first time with symptoms of anxiety or depression, the general practitioner is the appropriate point of entry. They can assess, diagnose, initiate drug treatment if indicated, refer to psychotherapy, and refer to a psychiatrist if the complexity of the picture warrants it. Seeking a psychiatrist directly for a first, uncomplicated episode unnecessarily lengthens delays.
Medical consultation for mental health
What happens during an initial consultation at Clinique Omicron
Medical consultation for mental health symptoms at Clinique Omicron follows a structured protocol designed to allow you to arrive at the consultation prepared and leave with a clear plan.
Before the consultation - nursing triage
As with all Clinique Omicron consultations, a nurse performs a clinical triage prior to the medical consultation. For mental health consultations, this triage includes a structured collection of essential information: duration and nature of symptoms, functional impact on work, relationships and daily activities, current medications and history of mental health treatments, relevant personal and family history. Triage enables the physician to arrive at the consultation with a structured clinical picture, optimizing the time available for the actual clinical assessment.
Clinical assessment with the doctor
The doctor performs a comprehensive clinical assessment that includes several dimensions.
Symptoms are assessed using validated standardized tools. The PHQ-9 (Patient Health Questionnaire-9) is the most widely used screening and grading tool for depression - it explores the nine DSM-5 diagnostic criteria for major depressive episode over the past two weeks, with a gradation of severity from 0 to 27. The GAD-7 (Generalized Anxiety Disorder-7) is its equivalent for generalized anxiety. These questionnaires can be sent to you before your consultation so that you can fill them in at your leisure - your doctor will interpret them in a clinical context, not as administrative forms.
Evaluation of the complete medical history is essential to ensure that no underlying medical causes explain or contribute to the symptoms - hypothyroidism, anemia, vitamin D deficiency, severe sleep disorders, sleep apnea, heart problems, and medication side effects can all produce symptoms that mimic depression or anxiety. Blood tests may be ordered as part of the initial consultation, depending on the clinical picture.
Suicide risk assessment is a component of any psychiatric medical evaluation - the doctor asks direct questions about the presence of suicidal ideas, plans or intentions. This assessment is not there to alarm you or trigger automatic hospitalization - it enables the doctor to assess the level of risk and tailor the clinical response. The majority of patients with passive suicidal thoughts without plans or intentions don't need hospitalization - they need treatment and follow-up.
At the end of the consultation
You leave with a clear plan. If a drug treatment is initiated, the doctor explains the chosen medication, its mechanism of action, how long it will take to take effect, the expected side effects and how to manage them. A follow-up consultation is scheduled - usually at two to four weeks - to assess tolerance and the initial effects of treatment. If psychotherapy is recommended, the doctor will guide you through the options available, depending on your situation and insurance coverage.
Available drug treatments
Antidepressants - what they do and what they don't do
Antidepressants are drugs that modulate neurotransmission - mainly the serotonergic, noradrenergic and dopaminergic systems - in brain regions involved in the regulation of mood, anxiety and stress. They do not create artificial euphoria or personality changes, and are not immediate anxiolytics. They take effect progressively over two to four weeks, with a full therapeutic effect often observed after four to eight weeks.
Selective serotonin reuptake inhibitors (SSRIs)
SSRIs are first-line antidepressants for the majority of anxiety and depressive disorders, thanks to their well-documented efficacy, favorable safety profile and broad spectrum of indications.
Visit sertraline (Zoloft) is frequently prescribed as first choice for major depression, generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, PTSD and social phobia - a broad indication profile that makes it a versatile choice. The fluoxetine (Prozac) has the longest half-life of the SSRIs - an advantage if doses are missed, a disadvantage if side effects occur. L’escitalopram (Cipralex/Lexapro) is often appreciated for its favorable side-effect profile and effectiveness in generalized anxiety. The citalopram(Celexa) is a well-tolerated SSRI, but warns against high doses and prolongation of the cardiac QT interval. The paroxetine (Paxil) has a more pronounced anxiolytic effect than other SSRIs, but its withdrawal profile and anticholinergic side effects make it less central to current prescriptions.
Common side effects at the start of treatment include nausea, insomnia or drowsiness, headaches, and a slight increase in anxiety in the first few weeks - the latter effect is temporary and usually subsides within one to two weeks. Sexual effects - reduced libido, difficulty reaching orgasm, anorgasmia - are frequent and may persist under treatment. They are discussed with the doctor to assess the need for adjustments.
Serotonin and norepinephrine reuptake inhibitors (SNRIs)
SNRIs act on two neurotransmitters - serotonin and noradrenaline - giving them antidepressant and anxiolytic properties, as well as some efficacy in chronic neuropathic pain.
Visit venlafaxine (Effexor) is the most widely prescribed SNRI in Quebec. It is effective for major depression, generalized anxiety disorder, panic disorder and social phobia. Its distinctive feature is a potentially more marked withdrawal than SSRIs if discontinued abruptly - patients should always inform their doctor before stopping. The duloxetine(Cymbalta) is used for major depression, generalized anxiety, and has a specific indication for certain neuropathic pain and fibromyalgia - this dual benefit makes it an interesting choice for patients with pain comorbidity.
Other antidepressants to know
Visit mirtazapine (Remeron) has a different mechanism of action from SSRIs and SNRIs - it blocks presynaptic adrenergic and some histamine receptors, producing a marked sedative and orexigenic (appetite-enhancing) effect. It is particularly useful for patients with severe insomnia or significant loss of appetite associated with depression. The bupropione (Wellbutrin) is a noradrenergic-dopaminergic antidepressant with no serotonergic effect - its main advantage is the absence of sexual effects and an activating effect that can be beneficial for patients with fatigue and anhedonia in the foreground. It is also prescribed for smoking cessation.
Anxiolytics - rational use
Benzodiazepines (lorazepam, clonazepam, alprazolam) have a rapid and powerful anxiolytic effect, but their long-term use in chronic anxiety disorders is now discouraged by practice guidelines - because of the risk of physical dependence, the tolerance that develops with regular use, the cognitive effects, particularly on memory, and the risks associated with withdrawal. They still have a role to play in the short-term treatment of severe acute anxiety attacks - a few days to a few weeks at most - or in anticipation of the effect of antidepressants at the start of treatment. Their prescription is strictly regulated in Quebec.
Visit buspirone is a non-benzodiazepine anxiolytic that acts on serotonin 5-HT1A receptors. It has no abuse potential, does not cause physical dependence, and does not produce marked sedation - but its effect sets in slowly (two to four weeks) and it is less effective than benzodiazepines for acute attacks. It is a reasonable option for chronic anxiety in patients for whom benzodiazepines are inadvisable.
Visit pregabalin (Lyrica) is approved by Health Canada for generalized anxiety disorder - its mechanism of action on voltage-dependent calcium channels produces an anxiolytic effect with an intermediate delay between benzodiazepines and antidepressants. It is also used for neuropathic pain.
Visit quetiapine (Seroquel) in low doses is sometimes used outside its approved indication as an anxiolytic or sedative adjuvant - its side-effect profile (weight gain, metabolic effects, sedation) requires careful evaluation of the benefit-risk ratio before prescribing it in this indication.
RAMQ coverage of mental health drugs
The vast majority of first-line antidepressants - sertraline, escitalopram, fluoxetine, citalopram, venlafaxine, mirtazapine, bupropione - are on the RAMQ reimbursement list. Coverage applies to the active molecule - generally in generic form - for patients covered by the public plan. Patients with private group insurance are covered by their plan according to the terms of their policy.
Newer drugs, extended-release formulations of certain products, or off-formulary molecules may not be covered automatically - your pharmacist can verify specific coverage and, if necessary, an exception request can be submitted to RAMQ for medically necessary drugs not on the standard formulary.
Psychological therapies - Access in Quebec
Before consulting a psychologist in private practice, check that the professional is a member in good standing of the Ordre des psychologues du Québec (OPQ). The public register can be accessed directly on the OPQ website - a simple search by name will confirm the member's status, specialty and absence of disciplinary sanctions. A professional who offers psychotherapy without being a member of the OPQ or another order authorizing psychotherapy in Quebec - doctors, social workers, psychoeducators, nurses under the conditions set out - is practicing outside the legal framework.
Public access - CLSC and CIUSSS
Every CLSC in Quebec theoretically offers access to front-line mental health services - social worker, psychologist, consulting psychiatrist, depending on local resources. The practical reality is an often long waiting list for an initial assessment - from several weeks to several months, depending on the region and the severity assessed at intake.
CIUSSS mental health teams offer more specialized services for more complex situations - recurrent mood disorders, severe anxiety disorders, psychiatric comorbidities. Access is generally by medical referral, which your Clinique Omicron doctor can initiate.
The program Access to mental health care program deployed in several regions of Quebec aims to reduce delays in accessing front-line services and offer rapid assessment with referral to the appropriate resource - ask your doctor if this program is available in your area.
Psychologists in private practice
Private practice offers significantly shorter access times - from a few days to a few weeks for an initial consultation, depending on the professional's availability. The cost varies between 130 $ and 200 $ per 50-minute session, depending on the professional and the region.
The question of reimbursement is often decisive. RAMQ does not cover consultations with private psychologists. On the other hand, many employer group insurance plans in Quebec include coverage for psychological care - generally between 500 $ and 2,000 $ per year, depending on the plan. Check your coverage with your employer or insurer before committing to private follow-up.
TCCQ and accessible therapy programs
Visit Cognitive-Behavioral Therapy of Quebec (CBTQ) network brings together psychologists and psychotherapists specializing in CBT - the psychotherapeutic approach with the best documented efficacy for anxiety and depressive disorders. The network's website enables you to find a CBT therapist by region and specialty.
From group-structured CBT programs are offered in some CLSCs and mental health centers - often more accessible and less costly than private individual therapy. These programs are designed for mild to moderate anxiety and depressive disorders, and offer a structured framework with standardized, evidence-based content.
Online therapy programs - including the Toile program, the Santé chez soi program, and several clinically-validated applications - are a complementary option for patients who have difficulty gaining geographic access or whose disorder is mild to moderate. Your doctor can refer you to the programs available according to your clinical profile.
Emergency resources and support in Quebec
This section is here for you to have on hand if you need it - or to share with someone who might.
In case of suicidal crisis - 1 866 APPELLE (277-3553)
Visit 1 866 APPELLE is Quebec's provincial suicide prevention hotline, available 24 hours a day, 7 days a week. It's a crisis line - there for when thoughts become overwhelming or difficult to contain alone. Callers are trained specifically to deal with suicidal crises. The call is free of charge.
If you have suicidal thoughts with a plan or intention, or if you find yourself in immediate danger, call 911 or go to the nearest emergency room.
Info-Social 811
Visit 811 offers a 24/7 social information line, with social workers available for rapid referral and situation assessment. It's an accessible first resource for someone looking to understand where to go for mental health help, who doesn't know where to start, or who needs a quick assessment of their situation. 811 also includes the Info-Santé line for general medical questions.
Tel-Aide - 514 935-1101 (Montreal area)
Tel-Aide offers an anonymous, confidential helpline staffed by trained volunteers - not a psychiatric crisis line, but a listening line for people who are going through a difficult time and need to talk. Available 7 days a week. Other regional crisis lines exist in your area - your CLSC can provide you with contact details.
Revivre - specific support for anxiety and depressive disorders
Revive is a Quebec organization specializing in anxiety, depressive and bipolar disorders. It offers an information and referral line (1 866 REVIVRE), support groups, educational resources and referrals to professionals and services. It's a particularly useful resource for patients who want to learn more about their condition, find a peer support group, or get a referral to appropriate resources in their area.
When to go to the emergency room
Psychiatric emergencies are the appropriate resource for situations that can't wait for a clinic appointment: suicidal ideation with plan or intent, agitation or behavior that puts you or others at risk, psychotic decompensation or manic episode, or any situation where you feel unsafe. Emergency rooms at hospitals with psychiatric units - Charles-Lemoyne Hospital in Greenfield Park, Montreal hospitals depending on your area - offer emergency psychiatric evaluation.
Frequently asked questions
Can a GP really diagnose depression, or do I need a psychiatrist?
Yes - general practitioners are fully qualified to diagnose depression and anxiety disorders, and it is they who initiate treatment in the vast majority of cases in Quebec. Referral to a psychiatrist is justified for complex situations - resistance to treatment, suspected bipolar disorder, multiple psychiatric comorbidities - not for a first moderate depressive episode or uncomplicated generalized anxiety disorder. Consulting a GP first means you can access assessment and treatment in a matter of days, rather than months.
How long does it take to feel the effects of an antidepressant?
Improvements in mood and anxiety generally take two to four weeks to become noticeable after the start of treatment, and the full effect is often seen in six to eight weeks. Some effects on sleep or energy may be felt earlier. Side effects, on the other hand, often occur within the first few days - nausea, headaches, slight increase in anxiety at the start of treatment - and usually subside within one to two weeks. If you feel no improvement after four to six weeks at a therapeutic dose, contact your doctor for reassessment - adjusting the dose or changing molecules is a normal clinical step, not a failure.
Are antidepressants addictive?
SSRI and SNRI antidepressants are not addictive in the pharmacological sense - there is no tolerance phenomenon requiring increasing doses for the same effect, nor compulsive drug-seeking behavior. On the other hand, abrupt discontinuation after prolonged treatment can provoke a discontinuation syndrome - dizziness, electric shock sensations, nausea, irritability and insomnia - which is uncomfortable but temporary, and can be managed by gradually reducing the dose under medical supervision. That's why you should never stop taking an antidepressant without talking to your doctor.
Does my insurance cover consultations with a psychologist?
RAMQ does not cover consultations with a psychologist in private practice. Many employer group insurance plans do, however, include coverage for psychological care - typically between 500 $ and 2,000 $ per year, depending on the plan. Check the terms of your plan with your employer or insurer before starting any follow-up. Some psychologists also offer direct billing with the insurer or reduced rates based on income - ask about this when you first contact them.
Can Clinique Omicron refer me to a psychiatrist or psychologist?
Yes, if your clinical picture warrants a specialized psychiatric evaluation, or if you wish to begin psychotherapy with a psychologist, your Clinique Omicron physician can write you a referral letter to the appropriate professional or service. We can also direct you to the resources available in your area, depending on your situation and insurance coverage.
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