About
With extensive experience in Internal Medicine and Geriatric Care, Dr. David Yaw Twum-Barima serves as a trusted medical specialist. Practicing in Oakville, ON, he provides comprehensive care in Internal Medicine and Geriatric Care to adults, including older adults and seniors. His practice adheres to the standards and guidelines established by the College of Physicians and Surgeons of Ontario (CPSO), ensuring high-quality, evidence-based medical services.
Dr. Twum-Barima graduated with a Medical Degree from the University of Ghana in 1974. He has completed extensive post-graduate medical training, including specialization in Internal Medicine and Geriatric Medicine, acquiring certifications that support his expertise in managing complex adult and senior health conditions.
His clinical philosophy is rooted in an evidence-based and informative approach, emphasizing personalized, patient-centered care. He is committed to serving the Oakville community with compassion and professionalism. Dr. Twum-Barima is fluent in English and Akan, facilitating effective communication with a diverse patient population.
Dr. Twum-Barima 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.
- Falls, Mobility & Balance Disorders: Multifactorial assessment to identify causes of falls and gait instability; implementation of prevention strategies.
- Nutritional Assessment & Weight Loss: Investigating unintentional weight loss and malnutrition, providing guidance on nutritional support for older adults.
Select Infectious & Inflammatory Conditions
- Fever of Unknown Origin (FUO) Workup: Systematic investigation to determine the cause of prolonged, unexplained fevers.
- Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic conditions.
- Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.
Management of Chronic Diseases
- Chronic Kidney Disease (CKD): Monitoring kidney function, managing complications (anemia, bone disease, electrolytes), and strategies to slow disease progression.
- 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.
Dr. Twum-Barima 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.
- 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.
- Comprehensive Diagnostic Assessment: In-depth evaluation for adults with complex, unclear, or multi-system medical conditions, involving detailed history, physical examination, and coordination of necessary investigations.
- Management of Acute Medical Issues (Inpatient Focus): Diagnosis and treatment of serious acute illnesses requiring hospital admission (often a primary role in hospital settings).
- Management of Geriatric Syndromes: Specialized care for common age-related conditions including falls, frailty, cognitive impairment (dementia, delirium), polypharmacy, urinary incontinence, and malnutrition.
Note: This list represents some of the key services offered by Dr. Twum-Barima. 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. Twum-Barima'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).
Located in the West Oak Trails and Glen Abbey West neighbourhood of Oakville, Dr. Twum-Barima’s practice is conveniently accessible for residents of the community. The clinic is situated near the Oakville GO Station, making it easily reachable by public transit. Oakville Transit services facilitate access to the area. The facility is wheelchair accessible. Parking is available at the facility.
- How is payment handled for appointments with Dr. Twum-Barima? Is it covered by Ontario Health Insurance Plan (OHIP)?
- In ON, medical consultations with specialists like Dr. Twum-Barima 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. Twum-Barima. 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 is involved in a Comprehensive Geriatric Assessment (CGA)?
- A CGA is a detailed evaluation specifically designed for older adults. It goes beyond standard medical checks to assess multiple domains including: medical conditions, medication review (polypharmacy), functional status (ability to perform daily tasks), mobility and fall risk, cognitive health (memory and thinking), mood (screening for depression/anxiety), nutrition, and social support systems. Dr. Twum-Barima uses this holistic approach to develop a personalized care plan.
- 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.
Suite 360, 3075 Hospital Gate
Oakville, ON L6M 1M1
Phone: (905) 337-0040 | Fax: (905) 337-0044
The facility is wheelchair accessible.
Dr. Twum-Barima 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/TwumBarima-David-Yaw/0038025-52001