Dr. Callum Andrew Dargavel – Internist / Geriatrician | Mississauga, ON

Dr. Callum Andrew Dargavel is a dedicated Internist / Geriatrician committed to providing comprehensive medical care for adults, with a focus on complex conditions and geriatric health. Practicing in Mississauga, ON, he serves the surrounding communities. He adheres to the highest standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO). Dr. Dargavel provides specialized care in Internal Medicine and Geriatric Care, aiming to optimize health outcomes for his patients.

He graduated with a Medical Degree from McMaster University in 2010 and has completed extensive post-graduate medical training, including residencies and fellowships in Internal Medicine and Geriatrics. His certifications include certification by the Royal College of Physicians and Surgeons of Canada, reflecting his expertise and commitment to ongoing professional development.

Dr. Dargavel's clinical philosophy emphasizes a professional and evidence-based approach to patient care. He is dedicated to serving the Mississauga community and speaks English fluently. His focus is on delivering compassionate, patient-centered care tailored to the unique needs of each adult and senior patient.

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

Geriatric Syndromes & Focused Elder Care

• Cognitive Impairment & Dementia Syndromes: Comprehensive assessment for memory loss/cognitive changes; diagnosis and management of Alzheimer's disease, vascular dementia, and others.
• Nutritional Assessment & Weight Loss: Investigating unintentional weight loss and malnutrition, providing guidance on nutritional support for older adults.
• Polypharmacy & Medication Optimization: Expert review of multiple medications to reduce adverse effects, eliminate unnecessary drugs (deprescribing), and simplify regimens.

Endocrine & Metabolic Disorders

• Adrenal Gland Disorders: Diagnosis and management of conditions affecting the adrenal glands, such as adrenal insufficiency.
• Thyroid Disorders: Management of hypothyroidism, hyperthyroidism, thyroid nodules, and other thyroid conditions.
• Osteoporosis & Metabolic Bone Disease: Diagnosis, risk assessment, and treatment strategies for conditions affecting bone strength and metabolism.

Select Infectious & Inflammatory Conditions

• Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic 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.

Dr. Dargavel 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.

• 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.
• Management of Geriatric Syndromes: Specialized care for common age-related conditions including falls, frailty, cognitive impairment (dementia, delirium), polypharmacy, urinary incontinence, and malnutrition.
• Comprehensive Diagnostic Assessment: In-depth evaluation for adults with complex, unclear, or multi-system medical conditions, involving detailed history, physical examination, and coordination of necessary investigations.
• 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.

Note: This list represents some of the key services offered by Dr. Dargavel. 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. Dargavel'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. Dargavel practices within the Peel Memorial Centre for Integrated Health and Wellness, located in the Churchill Meadows neighbourhood of Mississauga. The facility serves the surrounding communities and is conveniently situated near Sheridan College Hazel McCallion Campus and the Mississauga Civic Centre. Patients can access the clinic via MiWay (Mississauga Transit). The facility is wheelchair accessible. Parking is available at the facility.

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

In ON, medical consultations with specialists like Dr. Dargavel 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. Dargavel. 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.

When should someone be referred to an Internist or Geriatrician?

Referrals are typically appropriate for adults with complex diagnostic challenges, poorly controlled chronic diseases (like advanced Polypharmacy & Medication Optimization or Investigation of Anemia), multiple interacting medical conditions, or unexplained symptoms. For older adults, referrals are common for geriatric syndromes such as falls, memory decline, frailty, or complex medication management (Nutritional Assessment & Weight Loss). Your family doctor can best determine if a specialist consultation is needed.

What typically happens during a first consultation?

During your initial visit, Dr. Dargavel 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 his findings, potential diagnoses, recommended further investigations (if any), and a proposed management plan. There will be time for you to ask questions.

Peel Memorial Centre for Integrated
Room 2.B.211, 19-3545 Odyssey Dr, McMaster Family Medicine Program, O
Mississauga, ON L5M 2S4

Phone: (905) 820-7877 | Fax: (905) 820-4887

The facility is wheelchair accessible.

Dr. Dargavel 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/Dargavel-Callum-Andrew/0265650-93792