Dr. Antonina Stakheiko

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

Other Psychiatric Conditions & Focus Areas

• 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.
• 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.
• Impulse Control Disorders (e.g., Intermittent Explosive Disorder, Kleptomania): Difficulties controlling impulses or urges, leading to behaviors that are harmful to oneself or others.

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.
• Narcissistic Personality Disorder (NPD): A pattern of grandiosity, need for admiration, and lack of empathy.

Anxiety, OCD & Trauma-Related Disorders

• Social Anxiety Disorder (Social Phobia): Intense fear or anxiety of social situations where one might be scrutinized by others, leading to avoidance.
• Agoraphobia: Fear and avoidance of situations where escape might be difficult or help unavailable if panic-like symptoms occur, such as public transportation, open spaces, or crowds.

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

• Second Opinion Consultations for Complex Psychiatric Cases: Providing expert second opinions on challenging diagnoses, treatment-resistant conditions, or complex psychopharmacological management plans.
• 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.
• 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.
• 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.
• 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).
• Couples & Family Therapy (psychiatric context): Providing therapy to couples or families to address relationship dynamics, communication problems, and the impact of mental illness on the family system.

Note: This list provides a general overview. Treatment approaches are highly individualized. Please discuss with Dr. Stakheiko 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.

Located in the West Hill neighborhood of Belleville, ON, Dr. Stakheiko's practice is situated within a modern mental health clinic or hospital department that emphasizes accessibility and patient comfort. The practice is conveniently positioned near the Commercial Corridor and Shorelines Casino Belleville, making it easily accessible for residents and visitors alike. Public transit options, including Belleville Transit, provide convenient transportation to the facility. The location is fully wheelchair accessible and designed to offer a welcoming and private environment for all patients. Parking is available at or near the facility, with designated accessible spots to ensure ease of access for individuals with mobility challenges. The practice maintains a discreet and professional atmosphere, fostering trust and confidentiality for every patient.

Are psychiatric consultations and treatments with Stakheiko, 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 Stakheiko 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 Stakheiko's office or Ontario Health Insurance Plan (OHIP).

Do I need a referral to see Stakheiko, 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 Stakheiko 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 Stakheiko offer psychotherapy (talk therapy)?

Many psychiatrists, including potentially Stakheiko, 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 Stakheiko'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.

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

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

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

The main difference is that a Psychiatrist, like Stakheiko, 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.

How is confidentiality handled in psychiatric care?

Confidentiality is a cornerstone of psychiatric care. Information you share with Dr. Stakheiko 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. Stakheiko will typically discuss the limits of confidentiality with you at the beginning of your treatment.

When should someone consider a referral to a Psychiatrist like Stakheiko?

A referral to a Psychiatrist like Dr. Stakheiko 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.

265 Dundas Street East
Belleville, ON K8N 5A9

Phone: (613) 969-7400 | Fax: (613) 969-8448

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

Dr. Stakheiko 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. Stakheiko 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/Stakheiko-Antonina/0258717-91300