Dr. David Jason McFarlane – Internist / Geriatrician | Toronto, ON

As a skilled Internist / Geriatrician, Dr. David Jason McFarlane offers expert diagnostic services and management for a wide range of adult health issues. Practicing in Toronto, ON, he serves the surrounding communities with dedicated internal medicine and geriatric care. His practice is committed to providing high-quality, patient-centered care that adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO). Dr. McFarlane’s focus is on delivering comprehensive clinical assessment and management tailored to adult and senior patients.

Dr. McFarlane graduated with a Medical Degree from The University of the West Indies in 2008, based in Trinidad and Tobago. He completed extensive postgraduate medical training, including residency in Internal Medicine, and has acquired key certifications in his specialty areas. His rigorous training ensures a thorough understanding of complex adult health conditions, emphasizing evidence-based practice and continuous learning to stay current with medical advancements.

With a clear and educational approach, Dr. McFarlane is dedicated to improving health outcomes for his patients. He is committed to serving the Toronto community with professionalism and compassion. Fluent in English, he values clear communication to ensure patients understand their health conditions and treatment options. His clinical philosophy centers on patient education, preventive care, and collaborative decision-making to optimize well-being at every stage of adult life.

Dr. McFarlane provides expert care for adults with a wide range of medical conditions, including:

Endocrine & Metabolic Disorders

• Osteoporosis & Metabolic Bone Disease: Diagnosis, risk assessment, and treatment strategies for conditions affecting bone strength and metabolism.
• Calcium and Parathyroid Disorders: Evaluation and management of conditions related to abnormal calcium levels and parathyroid gland function.
• Adrenal Gland Disorders: Diagnosis and management of conditions affecting the adrenal glands, such as adrenal insufficiency.

Management of Chronic Diseases

• Cardiovascular Conditions: Medical management of heart failure, coronary artery disease (stable), arrhythmias (like atrial fibrillation), and valvular heart disease.
• Chronic Respiratory Diseases: Care for conditions like COPD, asthma, and interstitial lung disease, focusing on optimizing lung function and managing symptoms.
• Chronic Liver Disease: Diagnosis and management of various liver conditions such as fatty liver disease, chronic hepatitis, and cirrhosis complications.

Geriatric Syndromes & Focused Elder Care

• Delirium Prevention & Management: Identifying risk factors for delirium (acute confusion) in hospitalized or ill older adults and implementing management strategies.
• Nutritional Assessment & Weight Loss: Investigating unintentional weight loss and malnutrition, providing guidance on nutritional support for older adults.
• Falls, Mobility & Balance Disorders: Multifactorial assessment to identify causes of falls and gait instability; implementation of prevention strategies.

Dr. McFarlane manages a wide range of complex adult and geriatric health conditions. This list highlights common areas of focus. If your condition is not listed, please note that internal medicine specialists address diverse and often multi-systemic diseases. Consultation is typically initiated via referral from your primary care physician.

• Osteoporosis and Bone Health Management: Screening, diagnosis, and treatment of osteoporosis to prevent fractures in older adults.
• Non-Surgical Management of Cardiovascular Conditions: Medical management of conditions like stable coronary artery disease, heart failure, arrhythmias, and hypertension.
• Management of Chronic Respiratory Conditions: Ongoing care for conditions such as COPD, asthma, and interstitial lung diseases, focusing on symptom control and exacerbation prevention.
• Advance Care Planning Discussions: Facilitating conversations about future healthcare preferences and goals of care, including discussions about powers of attorney for personal care.
• Second Opinion Consultations: Providing an independent expert review and opinion on complex diagnoses or treatment plans.

Note: This list represents some of the key services offered by Dr. McFarlane. As a specialist in Internal Medicine and Geriatric Care, he provides comprehensive diagnostic and management services. For specific inquiries about whether your condition falls within Dr. McFarlane's scope of practice, please discuss with your referring physician or contact the clinic.

All medical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO).

Dr. McFarlane’s practice is located in the Agincourt neighborhood of Toronto, within the North Dundas Medical Centre. The location offers convenient access for patients in the area and surrounding communities. The practice is situated near the Distillery District, with easy access via public transportation, including the TTC subway, streetcar, and bus routes. The facility is wheelchair accessible. Parking is available at the facility, making it easy for patients to attend appointments without concern for parking availability.

How is payment handled for appointments with Dr. McFarlane? Is it covered by Ontario Health Insurance Plan (OHIP)?

In ON, medical consultations with specialists like Dr. McFarlane are typically covered by your provincial health insurance (Ontario Health Insurance Plan (OHIP)) when you present a valid health card and have the required referral. You generally do not pay directly for the consultation service itself. Some specific procedures, forms, or administrative tasks might not be covered by Ontario Health Insurance Plan (OHIP) and may incur a separate fee according to provincial guidelines. Please inquire if you have questions about uninsured services.

Can I book an appointment directly or do I absolutely need a referral?

A referral from your family physician or another medical specialist is required to see Dr. McFarlane. As experts in Internal Medicine and Geriatric Care, Internists and Geriatricians see patients based on specific medical questions posed by the referring doctor. This ensures continuity of care and that the consultation is appropriate for your needs. Please have your doctor forward the referral information.

What are typical wait times for an appointment?

Wait times for specialist appointments can vary significantly depending on the urgency of the referral, the volume of requests, and Dr. McFarlane's availability. Our office prioritizes referrals based on medical need. We strive to see patients as promptly as possible and will contact you once the referral is processed to schedule an appointment. You can inquire about approximate wait times when booking.

Is Dr. McFarlane affiliated with a specific hospital?

Hospital privileges can vary. Dr. McFarlane may have admitting privileges or provide consultation services at specific local hospitals. This affiliation allows for coordinated care if hospitalization is required. If you are admitted, the hospital team may consult Dr. McFarlane as needed, or he might be involved in your care depending on the specific hospital and service arrangements. Please confirm details with the office if needed.

North Dundas Medical Centre
Suite E, 4040 Finch Avenue East
Toronto, ON M1S 4V5

Phone: (416) 297-7277 | Fax: (416) 299-4842

The facility is wheelchair accessible.

Dr. McFarlane is a licensed physician regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Medicine Act, 1991 in ON. Patients are typically seen by referral from their primary care physician.

Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/McFarlane-David-Jason/0266007-93357