Dr. Jeffrey Michael Henderson – Internist / Geriatrician | Toronto, ON

Dr. Jeffrey Michael Henderson, a respected Internist / Geriatrician, focuses on evidence-based medicine and personalized care plans. Practicing in Toronto, ON, he serves the surrounding communities with a commitment to improving the health and well-being of his patients. His practice is aligned with the standards set by the College of Physicians and Surgeons of Ontario (CPSO). Dr. Henderson provides comprehensive care in Internal Medicine and Geriatric Care, addressing the complex health needs of adults, including older adults and seniors.

He graduated with a Medical Degree from the University of Limerick School of Medicine in Ireland in 2017 and has completed extensive postgraduate medical training. His certifications include specialized training in internal medicine and geriatrics, ensuring a broad and in-depth clinical expertise tailored to adult and senior patient populations.

Dr. Henderson’s clinical philosophy emphasizes professionalism and clinical excellence. He is dedicated to delivering patient-centered care in Toronto, communicating fluently in English. His approach combines evidence-based practices with compassionate care to optimize health outcomes for his patients.

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

Complex Diagnostic & Multi-System Issues

• Syncope (Fainting) Evaluation: Comprehensive work-up to determine the cause of fainting spells or loss of consciousness.
• Perioperative Medical Optimization: Pre-surgical assessment and management of medical conditions to minimize operative risks and ensure smoother recovery.
• Investigation of Anemia: Diagnosing the underlying cause of low red blood cell counts.

Select Infectious & Inflammatory Conditions

• Management of Select Rheumatologic Conditions: Care for common inflammatory conditions such as gout or polymyalgia rheumatica, or initial assessment for suspected autoimmune diseases.
• Fever of Unknown Origin (FUO) Workup: Systematic investigation to determine the cause of prolonged, unexplained fevers.
• Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic conditions.

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.

Dr. Henderson 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.

• Frailty Evaluation and Management: Assessing for frailty (increased vulnerability) and developing interventions to enhance resilience, function, and independence.
• Management of Complex Chronic Diseases: Ongoing care and treatment optimization for adults managing multiple chronic conditions such as diabetes, heart disease, kidney disease, hypertension, and respiratory illnesses.
• Perioperative Medical Consultation: Assessing and managing medical risks (e.g., cardiac, respiratory) for patients undergoing surgery to ensure safety and optimize post-operative recovery.
• Preventative Health Risk Assessment: Evaluating individual risk factors for major chronic diseases (e.g., cardiovascular disease, osteoporosis) and developing preventative strategies.
• Comprehensive Geriatric Assessment (CGA): A holistic, multidimensional evaluation tailored to older adults, assessing medical conditions, functional ability, cognition, mood, nutrition, social support, and medication use.

Note: This list represents some of the key services offered by Dr. Henderson. 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. Henderson'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. Henderson's practice is located in the Bay Street Corridor (Discovery District) neighborhood of Toronto, within the North Dundas Medical Centre. The location provides convenient access for patients from the downtown core and surrounding areas. It is situated near Harbourfront Centre and Exhibition Place, making it accessible for those attending events or visiting the waterfront. The practice is easily reachable via TTC services, including subway, streetcar, and bus routes. The facility is wheelchair accessible. Parking is available at the facility.

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

In ON, medical consultations with specialists like Dr. Henderson 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. Henderson. 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 happens after the initial consultation?

After your assessment, Dr. Henderson will typically send a detailed consultation report with findings and recommendations to your referring physician. Depending on your specific situation and the reason for referral, Dr. Henderson may arrange follow-up appointments, order further tests, or transition care management back to your family doctor with specialist guidance. The plan will be discussed with you.

What typically happens during a first consultation?

During your initial visit, Dr. Henderson will conduct a thorough review of your medical history, symptoms, and medications based on your referral and the information you provide. He will likely perform a relevant physical examination. Following this assessment, he will discuss Dr. Henderson's findings, potential diagnoses, recommended further investigations (if any), and a proposed management plan. There will be time for you to ask questions.

Does Dr. Henderson handle prescription refills?

Generally, ongoing prescription refills should be managed through your family doctor (primary care provider). Dr. Henderson will make initial recommendations or adjustments, but routine refills are best handled by your family doctor who manages your overall care, unless specific arrangements are made for certain specialized medications.

North Dundas Medical Centre
Suite E, 200 Elizabeth St
Toronto, ON M5G 2C4

Phone: (416) 340-3131

The facility is wheelchair accessible.

Dr. Henderson 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/Henderson-Jeffrey-Michael/0073694-113153