About
With extensive experience in Internal Medicine and Geriatric Care, Dr. Narayanan Krishnan serves as a trusted medical specialist. Practicing in Lindsay, ON, he provides comprehensive care in Internal Medicine and Geriatric Care. His practice is committed to serving adult patients, including older adults and seniors, with a focus on personalized, evidence-based management. The practice adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring high-quality and ethical medical care.
Dr. Krishnan graduated with a Medical Degree from the University of Madras in 1981 (India). He has completed extensive post-graduate medical training, including residency in internal medicine and specialized certifications in geriatric medicine, equipping him with the expertise to manage complex adult health issues and age-related conditions effectively.
His clinical philosophy emphasizes a professional and clinical approach, prioritizing patient-centered care, thorough diagnostics, and multidisciplinary collaboration. Dr. Krishnan is committed to the Lindsay community, speaking English and Tamil to better serve diverse patient populations.
Dr. Krishnan provides expert care for adults with a wide range of medical conditions, including:
Geriatric Syndromes & Focused Elder Care
- Frailty Assessment & Management: Identifying and managing frailty to improve resilience, maintain function, and enhance quality of life in older adults.
- 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.
Complex Diagnostic & Multi-System Issues
- Syncope (Fainting) Evaluation: Comprehensive work-up to determine the cause of fainting spells or loss of consciousness.
- 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.
Endocrine & Metabolic Disorders
- Thyroid Disorders: Management of hypothyroidism, hyperthyroidism, thyroid nodules, and other thyroid conditions.
- 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.
Dr. Krishnan 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.
- Consultation for Undiagnosed Symptoms: Expert evaluation for patients experiencing persistent or puzzling symptoms that require specialized diagnostic investigation to determine the underlying cause.
- Non-Surgical Management of Cardiovascular Conditions: Medical management of conditions like stable coronary artery disease, heart failure, arrhythmias, and hypertension.
- Driving Safety Assessment Consultation (Medical): Evaluating medical fitness to drive in older adults, considering cognitive, sensory, and physical factors.
- 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.
- 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. Krishnan. 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. Krishnan'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. Krishnan’s practice is conveniently situated near the central Lindsay neighborhood of Lindsay, within the Maple Family Health Team. The location provides easy access for residents in Lindsay and surrounding communities, with proximity to local points of interest such as Lindsay Square Mall and Lindsay Golf & Country Club. The facility is accessible via local public transit options, including bus routes serving Lindsay. The clinic is wheelchair accessible. Parking is available at the facility.
- How is payment handled for appointments with Dr. Krishnan? Is it covered by Ontario Health Insurance Plan (OHIP)?
- In ON, medical consultations with specialists like Dr. Krishnan 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. Krishnan. 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. Krishnan 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. Krishnan 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 should I bring to my first appointment?
- Please bring:
- Your provincial health card (Ontario Health Insurance Plan (OHIP) card).
- The referral letter if you have it.
- A complete list of ALL your current medications (prescriptions, over-the-counter, vitamins, herbs), including doses. Bringing the actual bottles/packaging is often very helpful.
- A list of your past medical history, surgeries, and known allergies.
- Any relevant medical reports, lab results, or imaging (X-ray, CT, MRI) reports you possess.
- A list of your specific questions or concerns for Dr. Krishnan.
Maple Family Health Team
189 Kent Street West,
Lindsay, ON K9V 5G6
Phone: (705) 878-5337 | Fax: (705) 878-9798
The facility is wheelchair accessible.
Dr. Krishnan 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/Krishnan-Narayanan/0151207-72109