Dr. Sunday Onyenucheya Okereke

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

Substance-Related & Addictive Disorders (Dual Diagnosis)

• Opioid Use Disorder: A problematic pattern of opioid use leading to clinically significant impairment or distress.
• Dual Diagnosis (Co-occurring Substance Use Disorder & Other Mental Illness): The simultaneous presence of a substance use disorder and one or more other psychiatric disorders (e.g., depression, anxiety, bipolar disorder, schizophrenia).

Anxiety, OCD & Trauma-Related Disorders

• 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.
• Obsessive-Compulsive Disorder (OCD): Characterized by unwanted, intrusive thoughts or images (obsessions) and repetitive, ritualistic behaviors (compulsions) performed to reduce anxiety.

Personality Disorders

• Antisocial Personality Disorder (ASPD): A pattern of disregarding or violating the rights of others, often involving deceitfulness, impulsivity, irritability, and lack of remorse.
• Borderline Personality Disorder (BPD): Characterized by instability in interpersonal relationships, self-image, emotions, and marked impulsivity.

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

• Treatment of Mood Disorders (Depression, Bipolar Disorder) with Medication: Pharmacological management of major depressive disorder, dysthymia, bipolar I & II disorder, and cyclothymia, utilizing evidence-based medication strategies.
• 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.
• 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.
• Supportive Psychotherapy: A therapeutic approach aimed at reducing distress, reinforcing coping mechanisms, and improving adaptive functioning through a supportive therapeutic relationship.
• Second Opinion Consultations for Complex Psychiatric Cases: Providing expert second opinions on challenging diagnoses, treatment-resistant conditions, or complex psychopharmacological management plans.
• Individual Psychotherapy (various modalities): Offering one-on-one talk therapy tailored to individual needs, potentially incorporating elements from different therapeutic approaches (e.g., psychodynamic, CBT, supportive).

Note: This list provides a general overview. Treatment approaches are highly individualized. Please discuss with Dr. Okereke 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 British Columbia (CPSBC) and relevant psychiatric care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Dr. Okereke's practice is situated within a dedicated mental health department in Nanaimo's Central Nanaimo, Departure Bay neighborhood. The facility is conveniently located near Nanaimo North Town Centre, accessible by the Regional District of Nanaimo Transit System (BC Transit). The location offers a discreet and welcoming environment, designed to ensure patient privacy and comfort. The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients. Metered street parking and nearby public lots are available, making access straightforward for patients and visitors. The practice is integrated within a larger healthcare setting, emphasizing a comprehensive approach to mental health care in the community.

Are psychiatric consultations and treatments with Okereke, a Psychiatrist, covered by Medical Services Plan (MSP) in BC?

Medically necessary consultations, diagnostic assessments, and medication management provided by a licensed Psychiatrist like Okereke are generally covered by Medical Services Plan (MSP) in BC 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 Okereke's office or Medical Services Plan (MSP).

Do I need a referral to see Okereke, 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 Okereke 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.

What does a Psychiatrist like Okereke 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. Okereke 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.

How can I prepare for my first appointment with Okereke?

For your first psychiatric appointment with Okereke, 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 Okereke can also ensure you get the most out of your consultation.

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

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

Does Okereke offer psychotherapy (talk therapy)?

Many psychiatrists, including potentially Okereke, 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 Okereke'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.

What is the main difference between a Psychiatrist like Okereke and a Psychologist?

The main difference is that a Psychiatrist, like Okereke, is a medical doctor (MD) who has completed medical school and then specialized residency training in psychiatry. Because they are physicians, psychiatrists can diagnose mental health conditions, prescribe and manage psychotropic medications, and provide various forms of psychotherapy. They can also order medical tests to rule out physical causes of psychiatric symptoms. A Psychologist typically has a doctoral degree (PhD or PsyD) in psychology and is trained in psychological assessment, diagnosis, and providing psychotherapy (talk therapy). Psychologists generally cannot prescribe medication in Canada, though they often work closely with psychiatrists or family doctors who do.

1200 Dufferin Crescent, PES/PICU, Nanaimo Regional Hospital
Nanaimo, BC V9S 2B7

Phone: (250) 755-7691

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

Dr. Okereke is a licensed Psychiatrist regulated by the College of Physicians and Surgeons of British Columbia (CPSBC) under the Health Professions Act in BC. A referral from a family physician or another medical doctor is typically required for consultations with Dr. Okereke for services covered by the provincial health plan.

Verify registration with the College of Physicians and Surgeons of British Columbia (CPSBC): https://www.cpsbc.ca/public/registrant-directory/search-result/335407/Okereke%2CSunday