About
Dr. Alfonso Corona is a dedicated Psychiatrist specializing in the diagnosis, treatment, and prevention of a wide range of mental, emotional, and behavioral disorders in adults, and may see older adolescents for certain conditions. Practicing at a mental health clinic or hospital department in Brockville, ON, he is a key member of the local mental healthcare community. His practice adheres to the high standards established by the College of Physicians and Surgeons of Ontario (CPSO). He provides comprehensive psychiatric care, including diagnostic assessment, medication management, and psychotherapeutic interventions for a variety of conditions such as mood disorders, anxiety disorders, and psychotic disorders. Dr. Corona's approach emphasizes personalized care tailored to each patient's unique needs, fostering a safe and confidential environment for mental health treatment.
He graduated with a Medical Degree from Universidad La Salle Escuela in Mexico and has over 11 years of experience as a Psychiatrist since 2013. Recognized as a CPSO Recognized Specialist by the College of Physicians and Surgeons of Ontario (CPSO), he maintains ongoing professional development to stay current with advances in psychiatric practice and research. His training encompasses a broad spectrum of psychiatric modalities, enabling him to deliver evidence-based treatments grounded in the latest clinical guidelines.
Dr. Corona is committed to collaborative care, believing in empowering his patients through education and understanding of their conditions. His clinical philosophy centers on building a therapeutic alliance founded on trust, respect, and open communication. He speaks both English and Spanish fluently, allowing him to connect effectively with a diverse patient population in Brockville. His dedication is to provide compassionate, respectful, and effective mental health care that promotes recovery and well-being for all his patients.
Dr. Alfonso Corona provides assessment and treatment for a wide spectrum of mental health conditions, including:
Anxiety, OCD & Trauma-Related Disorders
- Panic Disorder (with or without Agoraphobia): Recurrent, unexpected panic attacks (sudden periods of intense fear) and persistent concern about having additional attacks or their consequences.
- Generalized Anxiety Disorder (GAD): Excessive, persistent worry and anxiety about various everyday life events or activities, often difficult to control.
- Post-Traumatic Stress Disorder (PTSD): Develops after experiencing or witnessing a terrifying event, involving symptoms like flashbacks, nightmares, severe anxiety, and uncontrollable thoughts about the event.
Mood Disorders
- Persistent Depressive Disorder (Dysthymia): A chronic form of depression with less severe but longer-lasting symptoms than major depression, present for at least two years.
- Major Depressive Disorder (MDD) / Clinical Depression: Persistent feelings of sadness, loss of interest or pleasure, fatigue, changes in appetite or sleep, and difficulty concentrating, significantly impairing daily functioning.
Personality Disorders
- Borderline Personality Disorder (BPD): Characterized by instability in interpersonal relationships, self-image, emotions, and marked impulsivity.
- Avoidant Personality Disorder: Characterized by social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation.
- Narcissistic Personality Disorder (NPD): A pattern of grandiosity, need for admiration, and lack of empathy.
This list is not exhaustive. Effective mental health care is highly personalized. Please consult with Dr. Alfonso Corona for an accurate diagnosis and tailored treatment plan.
- Dialectical Behavior Therapy (DBT) - Skills Training / Informed Therapy: Providing DBT-informed therapy or facilitating DBT skills groups to help individuals manage intense emotions, reduce self-harming behaviors, and improve relationships, particularly for borderline personality disorder.
- 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.
- 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.
- Comprehensive Psychiatric Assessment & Diagnostic Evaluation: In-depth clinical interview to assess mental health status, including review of psychiatric and medical history, family history, psychosocial factors, symptom patterns, and formulation of a multiaxial diagnosis according to DSM/ICD criteria.
- Second Opinion Consultations for Complex Psychiatric Cases: Providing expert second opinions on challenging diagnoses, treatment-resistant conditions, or complex psychopharmacological management plans.
- Interpersonal Therapy (IPT): A time-limited therapy that focuses on interpersonal relationships and social functioning as they relate to current psychiatric symptoms, particularly depression.
Note: This list provides a general overview. Treatment approaches are highly individualized. Please discuss with Dr. Corona for care relevant to your specific mental health needs.
All psychiatric services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant psychiatric care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.
Dr. Corona practices within a reputable mental health clinic situated in Brockville, ON, in an area near central Brockville that is accessible and welcoming. The clinic is conveniently located close to local points of interest and is well-served by public transit options, making it easy for patients to attend appointments. 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 visitors. The practice emphasizes discretion and a welcoming atmosphere, fostering trust and confidentiality for every patient who walks through the door.
- Are psychiatric consultations and treatments with Corona, a Psychiatrist, covered by Ontario Health Insurance Plan (OHIP) in ON?
- Medically necessary consultations, diagnostic assessments, and medication management provided by a licensed Psychiatrist like Corona are generally covered by Ontario Health Insurance Plan (OHIP) in ON 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 Corona's office or Ontario Health Insurance Plan (OHIP).
- Do I need a referral to see Corona, 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 Corona 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.
- How can I prepare for my first appointment with Corona?
- For your first psychiatric appointment with Corona, it's helpful to gather some information beforehand. Try to make a list of your main concerns, symptoms (including when they started, how often they occur, and their intensity), and any significant life events or stressors. Bring a list of all current medications (psychiatric and non-psychiatric), including dosages, as well as any past psychiatric medications you've tried and your experience with them. Information about your family history of mental health conditions can also be very useful. Be prepared to discuss your personal history, social situation, and coping strategies. Writing down any questions you have for Corona can also ensure you get the most out of your consultation.
- What does a Psychiatrist like Corona specialize in?
- A Psychiatrist is a medical doctor (MD) who has completed specialized training in psychiatry, which is the branch of medicine focused on the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders. Unlike psychologists, psychiatrists can prescribe medication. He is a Psychiatrist who assesses, diagnoses, and treats mental, emotional, and behavioral disorders through medication, psychotherapy, or other interventions. Corona is trained to assess both the mental and physical aspects of psychological problems and can provide a range of treatments including psychotherapy, medications, and sometimes other interventions like ECT or rTMS.
- Does Corona offer psychotherapy (talk therapy)?
- Many psychiatrists, including potentially Corona, 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 Corona's office or discuss this during your initial consultation to understand his approach to therapy and if it's a service He provides or if He 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. Corona and his 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. Corona will typically discuss the limits of confidentiality with you at the beginning of your treatment.
1804 Highway 2 East
Brockville, ON K6V 5W3
Phone: (613) 345-1461
The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients.
Dr. Corona is a licensed Psychiatrist regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Regulated Health Professions Act, 1991 and Medicine Act, 1991 in ON. A referral from a family physician or another medical doctor is typically required for consultations with Dr. Corona for services covered by the provincial health plan.
Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Corona-Alfonso/0284151-102018