About
Dr. Oyedeji Adebayo Ayonrinde 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 Winchester District Memorial Hospital in Kingston, ON, he is a key member of the local mental healthcare community. His practice adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive safe, effective, and compassionate care. Dr. Ayonrinde 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. His approach is centered on understanding each patient’s unique circumstances and fostering a supportive environment for recovery and well-being.
He graduated with a Medical Degree from the University of Ibadan College of Medicine in Nigeria and has accumulated over 7 years of experience as a Psychiatrist since 2017. Recognized as a CPSO Recognized Specialist by the College of Physicians and Surgeons of Ontario (CPSO), Dr. Ayonrinde maintains a commitment to ongoing professional development and clinical excellence. His training encompasses a broad spectrum of mental health issues, enabling him to deliver tailored, evidence-based treatments that address the complex needs of his patients.
Dr. Ayonrinde’s clinical philosophy emphasizes collaborative care, patient empowerment through education and understanding, and the use of evidence-based treatment approaches. He believes in building a therapeutic alliance founded on trust and respect, ensuring that patients feel heard, valued, and actively involved in their care. Dedicated to serving the Kingston community, he provides care in English and is committed to creating a safe, welcoming space where individuals can openly explore their concerns and work towards achieving optimal mental health and quality of life.
Dr. Oyedeji Ayonrinde provides assessment and treatment for a wide spectrum of mental health conditions, including:
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.
- Generalized Anxiety Disorder (GAD): Excessive, persistent worry and anxiety about various everyday life events or activities, often difficult to control.
Other Psychiatric Conditions & Focus Areas
- Dissociative Disorders: Conditions involving disruptions or breakdowns of memory, consciousness, awareness, identity, and/or perception, often linked to trauma.
- Sleep-Wake Disorders (Insomnia, Hypersomnolence, Parasomnias - when psychiatrically related): Persistent disturbances in sleep patterns or quality that are often comorbid with or exacerbated by psychiatric conditions.
- 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.
Substance-Related & Addictive Disorders (Dual Diagnosis)
- Alcohol Use Disorder: A chronic relapsing brain disorder characterized by an impaired ability to stop or control alcohol use despite adverse social, occupational, or health consequences.
- 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).
- Stimulant Use Disorder (e.g., Cocaine, Amphetamines): Problematic pattern of stimulant use leading to impairment or distress.
This list is not exhaustive. Effective mental health care is highly personalized. Please consult with Dr. Oyedeji Ayonrinde 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.
- 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.
- 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.
- 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.
- Group Therapy (various focuses, e.g., mood disorders, anxiety, trauma, DBT skills): Facilitating therapeutic groups where individuals with similar concerns can share experiences, learn coping strategies, and receive mutual support under the guidance of a therapist.
Note: This list provides a general overview. Treatment approaches are highly individualized. Please discuss with Dr. Ayonrinde 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.
Winchester District Memorial Hospital, situated in Kingston's Kingscourt and Rideau Heights neighbourhood, serves as the primary location for Dr. Ayonrinde's practice. The hospital is part of Kingston's vibrant healthcare network, providing specialized mental health services within a welcoming and discreet environment. Patients can access the facility easily via Kingston Transit, which offers public transportation options. The hospital's psychiatric unit is designed to be accessible, with the facility being wheelchair accessible and aiming to provide a comfortable and private environment for all patients. Parking is available at or near the hospital, with designated accessible spots to ensure easy access for everyone. The setting emphasizes confidentiality and comfort, fostering a safe space for individuals seeking mental health support, whether through outpatient consultations or inpatient services.
- Are psychiatric consultations and treatments with Ayonrinde, 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 Ayonrinde 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 Ayonrinde's office or Ontario Health Insurance Plan (OHIP).
- Do I need a referral to see Ayonrinde, 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 Ayonrinde 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.
- When should someone consider a referral to a Psychiatrist like Ayonrinde?
- A referral to a Psychiatrist like Dr. Ayonrinde is typically considered when mental health symptoms are severe, persistent, complex, or not responding adequately to initial treatments provided by a family doctor or therapist. This can include: thoughts of suicide or self-harm; severe depression or mania; psychosis (hallucinations, delusions); debilitating anxiety or panic attacks; complex PTSD; severe OCD; suspected bipolar disorder or schizophrenia; treatment-resistant depression; or when medication management by a specialist is indicated. Psychiatrists are also consulted for diagnostic clarification and comprehensive treatment planning, especially for co-occurring conditions.
- What if I experience side effects from medication prescribed by Ayonrinde?
- It's common for psychotropic medications to have potential side effects, especially when starting a new medication or adjusting a dose. Ayonrinde will discuss common side effects to watch for. If you experience side effects, it's very important to communicate this to Ayonrinde or his office promptly. Do not stop taking your medication suddenly unless instructed to do so by Ayonrinde, as this can sometimes cause withdrawal symptoms or a worsening of your condition. Ayonrinde can help manage side effects by adjusting the dosage, switching to a different medication, or suggesting strategies to mitigate them.
- How can I prepare for my first appointment with Ayonrinde?
- For your first psychiatric appointment with Ayonrinde, 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 Ayonrinde can also ensure you get the most out of your consultation.
Winchester District Memorial Hospital
525 Montreal Street
Kingston, ON K7K 3H9
Phone: (613) 540-6165
The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients.
Dr. Ayonrinde 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. Ayonrinde 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/Ayonrinde-Oyedeji-Adebayo/0313546-111862