About
As a skilled Internist / Geriatrician, Dr. Brigitte Ann Longmuir offers expert diagnostic services and management for a wide range of adult health issues. Practicing in Chatham, ON, she serves the surrounding communities, providing comprehensive care in Internal Medicine and Geriatric Care. Her practice adheres to the standards and guidelines established by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive high-quality, ethical, and evidence-based medical care.
Dr. Longmuir graduated with a Medical Degree from Dalhousie University Faculty of Medicine in 2013 (Canada). She completed extensive postgraduate medical training, including residency in Internal Medicine, and has obtained key certifications in her specialty areas. Her training emphasizes both clinical excellence and patient-centered care, equipping her to address complex medical conditions in adults and seniors.
Her clinical philosophy is rooted in providing clear, educational, and compassionate care. Dr. Longmuir is committed to helping her patients understand their health conditions and treatment options thoroughly. She speaks English fluently and values building trusting relationships with her patients. Her dedication to the community of Chatham reflects her goal of enhancing health outcomes and quality of life for her patients.
Dr. Longmuir provides expert care for adults with a wide range of medical conditions, including:
Complex Diagnostic & Multi-System Issues
- Syncope (Fainting) Evaluation: Comprehensive work-up to determine the cause of fainting spells or loss of consciousness.
- Perioperative Medical Optimization: Pre-surgical assessment and management of medical conditions to minimize operative risks and ensure smoother recovery.
- Management of Patients with Multiple Comorbidities: Coordinating care and treatment plans for individuals managing several complex health conditions simultaneously.
Management of Chronic Diseases
- Dyslipidemia (High Cholesterol): Assessment and management of abnormal lipid levels through lifestyle advice and medication to reduce cardiovascular risk.
- Hypertension (High Blood Pressure): Diagnosis, treatment titration, and long-term management of primary and secondary hypertension to mitigate cardiovascular risk.
- Diabetes Mellitus (Type 1 & 2): Comprehensive management including glucose control strategies, complication prevention, and patient education.
Endocrine & Metabolic Disorders
- Thyroid Disorders: Management of hypothyroidism, hyperthyroidism, thyroid nodules, and other thyroid conditions.
- 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.
Dr. Longmuir 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 Geriatric Syndromes: Specialized care for common age-related conditions including falls, frailty, cognitive impairment (dementia, delirium), polypharmacy, urinary incontinence, and malnutrition.
- Non-Surgical Management of Cardiovascular Conditions: Medical management of conditions like stable coronary artery disease, heart failure, arrhythmias, and hypertension.
- Management of Acute Medical Issues (Inpatient Focus): Diagnosis and treatment of serious acute illnesses requiring hospital admission (often a primary role in hospital settings).
- Perioperative Medical Consultation: Assessing and managing medical risks (e.g., cardiac, respiratory) for patients undergoing surgery to ensure safety and optimize post-operative recovery.
- Frailty Evaluation and Management: Assessing for frailty (increased vulnerability) and developing interventions to enhance resilience, function, and independence.
Note: This list represents some of the key services offered by Dr. Longmuir. 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. Longmuir'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. Longmuir's practice is located near the central neighborhood of Chatham, ON, conveniently accessible from surrounding areas including local points of interest such as the downtown core and nearby medical facilities. The location is accessible via public transit, with bus routes servicing the area. The facility is wheelchair accessible and designed to accommodate patients with mobility challenges. Parking is available at the facility.
- How is payment handled for appointments with Dr. Longmuir? Is it covered by Ontario Health Insurance Plan (OHIP)?
- In ON, medical consultations with specialists like Dr. Longmuir 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. Longmuir. 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 exactly does an Internist (Internal Medicine Specialist) do?
- An Internist is a medical doctor who specializes in diagnosing, treating, and preventing complex diseases primarily in adults. They are experts in managing conditions affecting multiple organ systems (Cardiovascular Conditions, Perioperative Medical Optimization), handling challenging diagnostic puzzles, and coordinating care for patients with multiple chronic illnesses. They often serve as consultants to other physicians.
- What should I do if I have an urgent medical problem?
- Dr. Longmuir's office provides specialist consultations and is not equipped for emergency care. If you have an urgent medical issue or emergency, please contact your family doctor, go to the nearest hospital Emergency Department, or call 911.
- What is the appointment cancellation policy?
- We understand that unforeseen circumstances arise. If you need to cancel or reschedule your appointment, please provide at least 24-48 hours' notice so we can offer the time slot to another patient waiting for consultation. Failure to provide sufficient notice may result in a missed appointment fee (if applicable per clinic policy). Please contact the office directly to make changes.
2nd Floor, 336 King Street West
Chatham, ON N7M 1G1
Phone: (519) 351-2500 | Fax: (519) 355-1891
The facility is wheelchair accessible.
Dr. Longmuir 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/Longmuir-Brigitte-Ann/0288527-101417