Dr. Marat Slessarev – Internist / Geriatrician | London, ON

As a skilled Internist / Geriatrician, Dr. Marat Slessarev offers expert diagnostic services and management for a wide range of adult health issues. Practicing in London, ON, he serves the surrounding communities with a warm, community-focused approach. Dr. Slessarev adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive safe, comprehensive, and personalized care. His focus is on providing attentive and compassionate medical services to promote optimal health and well-being for his patients.

Dr. Slessarev graduated with a Medical Degree from the University of Toronto in 2010.0 (Canada) and completed extensive post-graduate medical training in Internal Medicine and Geriatrics. His rigorous education and certification process have equipped him with the skills necessary to manage complex adult health conditions, emphasizing evidence-based practices and patient-centered care. He is committed to continuous learning and staying current with emerging medical advancements to serve his patients effectively.

With a warm and community-oriented philosophy, Dr. Slessarev aims to build trusting relationships with his patients. He speaks both English and Russian, enabling him to communicate effectively with diverse community members. He is dedicated to providing a welcoming environment where patients feel valued, understood, and supported throughout their healthcare journey.

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

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.
• Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.
• Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic conditions.

Complex Diagnostic & Multi-System Issues

• Management of Patients with Multiple Comorbidities: Coordinating care and treatment plans for individuals managing several complex health conditions simultaneously.
• Evaluation of Undifferentiated Symptoms: Investigating complex presentations like fatigue, weight loss, or pain without a clear diagnosis.
• Investigation of Anemia: Diagnosing the underlying cause of low red blood cell counts.

Management of Chronic Diseases

• Diabetes Mellitus (Type 1 & 2): Comprehensive management including glucose control strategies, complication prevention, and patient education.
• Hypertension (High Blood Pressure): Diagnosis, treatment titration, and long-term management of primary and secondary hypertension to mitigate cardiovascular risk.
• Cardiovascular Conditions: Medical management of heart failure, coronary artery disease (stable), arrhythmias (like atrial fibrillation), and valvular heart disease.

Dr. Slessarev 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.
• 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.
• Falls Risk Assessment and Prevention: Identifying factors contributing to falls in older adults and implementing strategies to improve balance, strength, and home safety.
• 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. Slessarev. 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. Slessarev'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. Slessarev's practice is located in downtown London, within the North London East neighborhood. The clinic is situated close to Parkwood Institute and Westminster Ponds, providing a peaceful and accessible environment for patients. It is conveniently accessible via the London Transit Commission (LTC) bus services. The facility is wheelchair accessible. Parking is available at the facility, making it easy for patients to attend appointments without concern.

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

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

Is Dr. Slessarev affiliated with a specific hospital?

Hospital privileges can vary. Dr. Slessarev may have admitting privileges or provide consultation services at London hospitals such as London Health Sciences Centre or other local hospitals. This affiliation allows for coordinated care if hospitalization is required. If you are admitted, the hospital team may consult Dr. Slessarev 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.

Etobicoke General Hospital
800 Commissioners Road East
London, ON N6A 5W9

Phone: (519) 685-8500

The facility is wheelchair accessible.

Dr. Slessarev 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/Slessarev-Marat/0266229-93580