Dr. Janet Lynne Davis – Internist / Geriatrician | Ottawa, ON

As a skilled Internist / Geriatrician, Dr. Janet Lynne Davis offers expert diagnostic services and management for a wide range of adult health issues. Practicing in Ottawa, ON, she serves the surrounding communities with a commitment to evidence-based, patient-centered care. Her practice adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring high-quality medical services tailored to individual needs.

Dr. Davis graduated with a Medical Degree from the University of Calgary in 1995 and has completed extensive post-graduate medical training in Internal Medicine and Geriatric Medicine. Her certifications include certification by the Royal College of Physicians and Surgeons of Canada in both specialties, with ongoing professional development focused on the latest evidence-based practices in adult and senior care.

Her clinical philosophy emphasizes evidence-based and informative approaches, prioritizing accurate diagnosis, personalized management plans, and holistic care. Dr. Davis is dedicated to serving the Ottawa community, speaking English fluently, and collaborating closely with patients and their primary care teams to optimize health outcomes.

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

Endocrine & Metabolic Disorders

• 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.
• Calcium and Parathyroid Disorders: Evaluation and management of conditions related to abnormal calcium levels and parathyroid gland function.

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.
• Cognitive Impairment & Dementia Syndromes: Comprehensive assessment for memory loss/cognitive changes; diagnosis and management of Alzheimer's disease, vascular dementia, and others.
• Polypharmacy & Medication Optimization: Expert review of multiple medications to reduce adverse effects, eliminate unnecessary drugs (deprescribing), and simplify regimens.

Select Infectious & Inflammatory Conditions

• Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.
• Fever of Unknown Origin (FUO) Workup: Systematic investigation to determine the cause of prolonged, unexplained fevers.
• Management of Select Rheumatologic Conditions: Care for common inflammatory conditions such as gout or polymyalgia rheumatica, or initial assessment for suspected autoimmune diseases.

Dr. Davis 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.

• Internal Medicine Consultation for Primary Care: Providing specialist opinion and management recommendations to family physicians for complex adult patient cases.
• Second Opinion Consultations: Providing an independent expert review and opinion on complex diagnoses or treatment plans.
• Cognitive and Memory Assessment: Detailed evaluation for concerns about memory loss or changes in thinking; diagnosis and management of dementia and mild cognitive impairment.
• 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.
• Consultation for Undiagnosed Symptoms: Expert evaluation for patients experiencing persistent or puzzling symptoms that require specialized diagnostic investigation to determine the underlying cause.

Note: This list represents some of the key services offered by Dr. Davis. 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. Davis'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. Davis's practice is located in the Elmvale Acres, Hawthorne Meadows, and Billings Bridge neighborhoods of Ottawa. The location is within the Greater Niagara General Hospital complex and is conveniently accessible near the National Defence Headquarters (Pearkes Building). Patients can reach the clinic via OC Transpo, including the O-Train LRT and bus services. The facility is wheelchair accessible. Parking is available at the facility.

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

In ON, medical consultations with specialists like Dr. Davis 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. Davis. 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 Diabetes Mellitus (Type 1 & 2) or Calcium and Parathyroid Disorders), 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 (Frailty Assessment & Management). Your family doctor can best determine if a specialist consultation is needed.

Greater Niagara General Hospital
1967 Riverside Drive
Ottawa, ON K1H 7W9

Phone: (613) 738-8400 | Fax: (613) 738-8337

The facility is wheelchair accessible.

Dr. Davis 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/Davis-Janet-Lynne/0142994-71081