Dr. Denise Marie Vasiliou – Internist / Geriatrician | Toronto, ON

Dr. Denise Marie Vasiliou is a dedicated Internist / Geriatrician committed to providing comprehensive medical care for adults, with a focus on complex conditions and geriatric health. Practicing in Toronto, ON, she serves the surrounding communities. She adheres to the high standards of the College of Physicians and Surgeons of Ontario (CPSO), ensuring that her practice meets rigorous professional guidelines. Dr. Vasiliou provides comprehensive care in Internal Medicine and Geriatric Care, aiming to improve health outcomes and quality of life for her patients.

She graduated with a Medical Degree from the University of Toronto in 2001 and completed extensive postgraduate medical training in Internal Medicine and Geriatrics. Her certifications include board certification in both specialties, along with ongoing continuing medical education to stay current with advances in her fields. Her training equips her to manage complex medical issues with a thorough and evidence-based approach.

Dr. Vasiliou's clinical philosophy emphasizes clear and educational communication, empowering her patients through understanding their health conditions. She is committed to serving the Toronto community with compassion and professionalism. Fluent in English, French, and Greek, she strives to provide accessible and culturally sensitive care to a diverse patient population.

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

Complex Diagnostic & Multi-System Issues

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

Endocrine & Metabolic Disorders

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

Management of Chronic Diseases

• Chronic Kidney Disease (CKD): Monitoring kidney function, managing complications (anemia, bone disease, electrolytes), and strategies to slow disease progression.
• Chronic Liver Disease: Diagnosis and management of various liver conditions such as fatty liver disease, chronic hepatitis, and cirrhosis complications.
• Diabetes Mellitus (Type 1 & 2): Comprehensive management including glucose control strategies, complication prevention, and patient education.

Dr. Vasiliou 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.

• Perioperative Medical Consultation: Assessing and managing medical risks (e.g., cardiac, respiratory) for patients undergoing surgery to ensure safety and optimize post-operative recovery.
• Assessment of Functional Decline: Investigating and managing sudden or gradual changes in an older adult's ability to perform daily activities.
• Internal Medicine Consultation for Primary Care: Providing specialist opinion and management recommendations to family physicians for complex adult patient cases.
• Cognitive and Memory Assessment: Detailed evaluation for concerns about memory loss or changes in thinking; diagnosis and management of dementia and mild cognitive impairment.
• Thyroid Disorder Management: Diagnosis and ongoing management of conditions like hypothyroidism, hyperthyroidism, and thyroid nodules.

Note: This list represents some of the key services offered by Dr. Vasiliou. As a specialist in Internal Medicine and Geriatric Care, she provides comprehensive diagnostic and management services. For specific inquiries about whether your condition falls within Dr. Vasiliou'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. Vasiliou's practice is located in the Woodbine Heights neighborhood of Toronto, Ontario. The location is conveniently situated near the Ontario Legislative Building, making it accessible for residents of the city and surrounding areas. Patients can reach the clinic via TTC services, including subway, streetcar, and bus routes, ensuring easy access for those using public transportation. The facility is wheelchair accessible. Parking is available at the facility, providing convenient options for those arriving by car.

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

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

Does Dr. Vasiliou handle prescription refills?

Generally, ongoing prescription refills should be managed through your family doctor (primary care provider). Dr. Vasiliou 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.

Will Dr. Vasiliou replace my family doctor?

No, Dr. Vasiliou acts as a specialist consultant. Your family doctor (or primary care provider) remains responsible for your routine healthcare, ongoing prescriptions (unless specified otherwise by the specialist), and coordinating your overall care. Dr. Vasiliou will communicate findings and recommendations back to your family doctor.

Suite 301, 825 Coxwell Avenue
Toronto, ON M4C 3E7

Phone: (416) 461-8272 | Fax: (416) 469-6476

The facility is wheelchair accessible.

Dr. Vasiliou 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/Vasiliou-Denise-Marie/0180559-76376