Dr. Henry Onyemaechi Onyegbule – Internist / Geriatrician | Hamilton, ON

As a skilled Internist / Geriatrician, Dr. Henry Onyemaechi Onyegbule offers expert diagnostic services and management for a wide range of adult health issues. Practicing in Hamilton, ON, he serves the surrounding communities with a focus on providing comprehensive care in Internal Medicine and Geriatric Care. His practice adheres to the high standards set forth by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive safe, ethical, and evidence-based medical services.

Dr. Onyegbule graduated with a Medical Degree from the University of Benin in Nigeria in 1990. He has completed extensive post-graduate medical training, including certification in internal medicine and geriatrics, equipping him with the expertise to manage complex adult and elderly health conditions. His training emphasizes a thorough, patient-centered approach to diagnosis and treatment.

Dedicated to professional excellence and compassionate care, Dr. Onyegbule maintains a clinical philosophy rooted in professionalism and clinical rigor. He is committed to serving the Hamilton community with integrity and respect. Fluent in English, he communicates clearly and effectively with his patients and colleagues, ensuring optimal understanding and collaboration in healthcare delivery.

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

Complex Diagnostic & Multi-System Issues

• Perioperative Medical Optimization: Pre-surgical assessment and management of medical conditions to minimize operative risks and ensure smoother recovery.
• Syncope (Fainting) Evaluation: Comprehensive work-up to determine the cause of fainting spells or loss of consciousness.
• Investigation of Anemia: Diagnosing the underlying cause of low red blood cell counts.

Select Infectious & Inflammatory Conditions

• 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.
• Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.

Endocrine & Metabolic Disorders

• 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.
• Thyroid Disorders: Management of hypothyroidism, hyperthyroidism, thyroid nodules, and other thyroid conditions.

Dr. Onyegbule 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.

• Perioperative Medical Consultation: Assessing and managing medical risks (e.g., cardiac, respiratory) for patients undergoing surgery to ensure safety and optimize post-operative recovery.
• Caregiver Support and Education: Providing information, resources, and guidance to family members and caregivers involved in the care of an older adult.
• Thyroid Disorder Management: Diagnosis and ongoing management of conditions like hypothyroidism, hyperthyroidism, and thyroid nodules.
• Frailty Evaluation and Management: Assessing for frailty (increased vulnerability) and developing interventions to enhance resilience, function, and independence.
• Falls Risk Assessment and Prevention: Identifying factors contributing to falls in older adults and implementing strategies to improve balance, strength, and home safety.

Note: This list represents some of the key services offered by Dr. Onyegbule. 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. Onyegbule'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. Onyegbule's practice is located in the Corktown/Stinson neighborhood of Hamilton, Ontario. The clinic is conveniently situated near McMaster University Medical Centre in the West End, easily accessible via Hamilton Street Railway (HSR). The facility is wheelchair accessible. Parking is available at the facility, with additional metered street parking nearby.

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

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

How does Dr. Henry Onyegbule communicate with my family doctor?

Clear communication with your referring physician is a priority. Dr. Onyegbule will send a comprehensive consultation letter outlining the assessment findings, diagnosis (if established), and treatment recommendations. This ensures your family doctor is fully informed and can continue to coordinate your overall care effectively.

Is Dr. Onyegbule affiliated with a specific hospital?

Hospital privileges can vary. Dr. Onyegbule may have admitting privileges or provide consultation services at specific local hospitals. This affiliation allows for coordinated care if hospitalization is required. If you are admitted, the hospital team may consult Dr. Onyegbule 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.

Does Dr. Henry Onyegbule handle prescription refills?

Generally, ongoing prescription refills should be managed through your family doctor (primary care provider). Dr. Onyegbule will make initial recommendations or adjustments, but routine refills are best handled by your family doctor who manages your overall care, unless specific arrangements are made for certain specialized medications.

How long should I expect my appointment to last?

Initial consultations with Dr. Onyegbule are comprehensive and typically require more time, often ranging from 45 to 75 minutes, depending on the complexity of your medical history and concerns. Follow-up appointments are usually shorter. We recommend allowing ample time for your visit, including check-in and potential waiting periods.

Suite 707, 229 King Street East
Hamilton, ON l8n 1b6

Phone: (905) 745-8295 | Fax: (289) 800-9376

The facility is wheelchair accessible.

Dr. Onyegbule 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/Onyegbule-Henry-Onyemaechi/0323391-116842