Dr. Matthew Su-Hong Cheah – Internist / Geriatrician | Scarborough, ON

Dr. Matthew Su-Hong Cheah is a dedicated Internist / Geriatrician committed to providing comprehensive medical care for adults, with a focus on complex conditions and geriatric health. Practicing in Scarborough, ON, he serves the surrounding communities with a patient-centred approach. His practice adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring high-quality and ethical care. Dr. Cheah specializes in managing a wide range of adult health issues, with particular expertise in geriatric medicine, aiming to improve quality of life and functional independence for his patients.

He graduated with a Medical Degree from McMaster University in 2016 and has completed extensive post-graduate medical training in Internal Medicine and Geriatric Care. His certifications include fellowship training and continuous professional development in areas relevant to adult and senior healthcare, ensuring that his practice remains current and evidence-based.

Dr. Cheah's clinical philosophy is rooted in professionalism, compassion, and a commitment to evidence-based medicine. He is dedicated to serving the Scarborough community with a focus on holistic, patient-centred care. He communicates fluently in English and strives to foster an environment of trust and clarity in all patient interactions.

Dr. Cheah 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.
• Adrenal Gland Disorders: Diagnosis and management of conditions affecting the adrenal glands, such as adrenal insufficiency.
• Osteoporosis & Metabolic Bone Disease: Diagnosis, risk assessment, and treatment strategies for conditions affecting bone strength and metabolism.

Management of Chronic Diseases

• Dyslipidemia (High Cholesterol): Assessment and management of abnormal lipid levels through lifestyle advice and medication to reduce cardiovascular risk.
• Diabetes Mellitus (Type 1 & 2): Comprehensive management including glucose control strategies, complication prevention, and patient education.
• Chronic Kidney Disease (CKD): Monitoring kidney function, managing complications (anemia, bone disease, electrolytes), and strategies to slow disease progression.

Complex Diagnostic & Multi-System Issues

• Evaluation of Undifferentiated Symptoms: Investigating complex presentations like fatigue, weight loss, or pain without a clear diagnosis.
• 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.

Dr. Cheah 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.
• Medication Review and Optimization (Deprescribing): Systematic review of all medications (polypharmacy) to ensure appropriateness, minimize side effects and interactions, and deprescribe unnecessary drugs.
• 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.
• Geriatric Psychiatry Liaison Support: Assessing and managing mood disorders (like depression, anxiety) and behavioral changes often associated with dementia or other conditions in older adults.
• 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. Cheah. 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. Cheah'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. Cheah's practice is situated in the central Scarborough area, easily accessible from nearby neighborhoods such as Agincourt, Malvern, and Morningside. The location is well-connected via public transit, including bus routes and the Scarborough RT line. The facility is wheelchair accessible. Parking is available at the facility.

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

In ON, medical consultations with specialists like Dr. Cheah 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. Cheah. 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 should I do if I have an urgent medical problem?

Dr. Cheah'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.

406-4040 Finch Ave E
Scarborough, ON M1S 4V5

Phone: (416) 763-5505 | Fax: (416) 763-5158

The facility is wheelchair accessible.

Dr. Cheah 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/Cheah-Matthew-SuHong/0310148-109228