Dr. Adam Samuel Waese – Psychiatrist | Oshawa, ON

Dr. Adam Samuel Waese 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 Oshawa, ON, he is a key member of the local mental healthcare community. His practice adheres to the standards set 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. The practice is committed to providing confidential and respectful mental health care, fostering a safe space for patients to explore their concerns and work towards recovery and well-being.

He graduated with a Medical Degree from Queen's University in Canada and has over 20 years of experience practicing as a Psychiatrist since 2004. Dr. Waese is recognized as a RCPSC Specialist by the College of Physicians and Surgeons of Ontario (CPSO), ensuring his adherence to the highest standards of medical practice and ethics in mental health care.

Dr. Waese’s clinical philosophy centers on collaborative care, patient empowerment through education and understanding, and evidence-based treatment approaches. He is dedicated to building a therapeutic alliance founded on trust and respect, providing personalized care tailored to each patient's unique needs. He offers his services in English and is committed to supporting his patients in Oshawa through compassionate, comprehensive mental health treatment.

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

Substance-Related & Addictive Disorders (Dual Diagnosis)

• Stimulant Use Disorder (e.g., Cocaine, Amphetamines): Problematic pattern of stimulant use leading to impairment or distress.
• Opioid Use Disorder: A problematic pattern of opioid use leading to clinically significant impairment or distress.
• 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.

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.
• Borderline Personality Disorder (BPD): Characterized by instability in interpersonal relationships, self-image, emotions, and marked impulsivity.

Schizophrenia Spectrum & Other Psychotic Disorders

• Schizophrenia: A serious mental disorder affecting how a person thinks, feels, and behaves, often involving delusions, hallucinations, disorganized speech, and impaired functioning.
• Delusional Disorder: Characterized by one or more firmly held false beliefs (delusions) that persist for at least one month, without other prominent symptoms of schizophrenia.

This list is not exhaustive. Effective mental health care is highly personalized. Please consult with Dr. Adam Waese 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.
• 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.
• 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.
• 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.
• 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. Waese 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. Waese practices within a mental health clinic located in the Vanier, McLaughlin West neighborhood of Oshawa, ON. The facility is conveniently situated near Legends Centre and North Oshawa Shopping Centres, making it accessible for patients from various parts of the city. Public transit options, including Durham Region Transit (DRT), serve the area, providing ease of access for those using bus services. The facility is wheelchair accessible and aims to provide a comfortable and private environment for all patients. Parking is available at or near the facility, with designated accessible spots, ensuring ease of access for individuals with mobility needs. The setting is designed to be discreet, welcoming, and conducive to open, honest communication, supporting patients on their journey toward mental well-being.

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

Do I need a referral to see Waese, 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 Waese 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 Waese?

A referral to a Psychiatrist like Dr. Waese 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 does a Psychiatrist like Waese 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. Waese 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.

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

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

How is confidentiality handled in psychiatric care?

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

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

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

Unit 103, 202 - 1400 Ritson Road North
Oshawa, ON L1G 7W4

Phone: (905) 240-2727 | Fax: (905) 240-2827

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

Dr. Waese 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. Waese 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/Waese-Adam-Samuel/0159181-73851