Dr. Mark Roy Dunn – Family Doctor | Pointe-Claire, QC

Dr. Mark Roy Dunn is a Médecin de famille. Practicing at Hôpital général du Lakeshore - Département d'urgen in Pointe-Claire, QC, he is dedicated to providing high-quality, comprehensive, and patient-centered family medical care. He is registered with The Collège des médecins du Québec (CMQ) and practices in accordance with the standards set by this regulatory body and the principles of modern family medicine. His focus is providing continuous and comprehensive primary medical care for individuals and families across all ages and stages of life. This includes preventative care, diagnosis and treatment of acute and chronic illnesses, and management of ongoing health needs, serving as the central point for patient care. He serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors.

Dr. Mark Roy Dunn completed his Family Medicine (2020). He brings valuable clinical experience to the practice. He has developed skills or a strong interest in areas such as comprehensive primary care within family practice. He is also dedicated to ongoing professional development to stay current with the latest advancements in family medicine.

Key aspects of his practice philosophy include a strong belief in patient-centered care, ensuring that treatment plans are tailored to individual needs, values, and circumstances; advocating for patients' needs within the healthcare system and coordinating care effectively with specialists and community services; a holistic approach to health, considering the physical, mental, emotional, and social factors that influence a patient's well-being. He offers consultations in French.

Dr. Mark Roy Dunn provides comprehensive family medical care for a wide variety of health concerns affecting patients of all ages, including but not limited to:

Common Acute Conditions

• Upper Respiratory Tract Infections (URTIs - Colds, Flu, Sinusitis, Pharyngitis): Addressing symptoms such as cough, sore throat (including rapid strep testing where available), nasal congestion, facial pain/pressure, and fever associated with common URTIs.
• Headaches (Tension-type, Migraine - Acute Symptomatic Relief): Management of acute migraine episodes or severe tension headaches, including advice on abortive medications, lifestyle adjustments during an attack, and strategies for future prevention.
• Common Acute Skin Conditions (Rashes, Infections, Bites, Minor Burns): Addressing sudden onset skin problems, providing effective treatment, advising on skin care and hygiene to promote healing, and identifying potential triggers for allergic or irritant conditions.
• Allergic Reactions (Mild to Moderate - e.g., Hay Fever, Hives, Minor Food Allergy Symptoms): Diagnosing and managing common allergic reactions such as seasonal/perennial allergic rhinitis (hay fever), mild to moderate hives (urticaria), minor localized reactions to insect stings, and initial assessment of suspected mild food allergy symptoms. Does not include anaphylaxis management which is an emergency.

Joint Muscle Pain

• Mechanical Low Back & Neck Pain (Acute, Subacute, Chronic - Uncomplicated): Assessment and management of non-specific (mechanical) low back pain and neck pain, which accounts for the majority of spinal pain presentations. This includes taking a thorough history, performing a focused physical examination to rule out 'red flag' conditions (e.g., fracture, infection, malignancy, cauda equina syndrome), providing reassurance about the generally favorable prognosis of acute pain, and advising on pain relief (acetaminophen, NSAIDs, short-term muscle relaxants if severe spasm), maintaining activity as tolerated (avoiding prolonged bed rest), heat/cold application, and self-care strategies. For subacute or chronic pain, emphasis on active therapies (exercise, physiotherapy referral), addressing psychosocial factors (yellow flags), and promoting functional restoration.
• Polymyalgia Rheumatica (PMR) - Diagnosis, Management & Monitoring (Often with Rheumatology Co-Management): Recognizing the characteristic clinical presentation of Polymyalgia Rheumatica (PMR) in older adults (typically age >50 years) – symmetrical morning stiffness and aching in the shoulders, neck, and pelvic girdle – often associated with significantly elevated inflammatory markers (ESR, CRP). Initiating treatment with low-dose corticosteroids (e.g., prednisone 12.5-25 mg daily) which usually results in a rapid and dramatic improvement in symptoms, thus supporting the diagnosis. Vigilantly screening for and differentiating from Giant Cell Arteritis (GCA/Temporal Arteritis), which can co-exist with PMR (or occur independently) and requires urgent higher-dose steroid therapy and specialist (rheumatology/ophthalmology) referral to prevent irreversible vision loss.
• Gout & Pseudogout (Crystal Arthropathies) - Acute Attack Management & Chronic Prevention Strategies: Providing long-term management strategies for chronic gout to prevent recurrent attacks and complications (e.g., tophi, chronic gouty arthropathy, kidney stones), including detailed lifestyle advice (dietary modifications - reducing purine-rich foods such as red meat/organ meats/shellfish, limiting alcohol especially beer and spirits, avoiding sugary drinks/high-fructose corn syrup; hydration; weight management if overweight/obese) and initiating/managing urate-lowering therapy (ULT) such as allopurinol or febuxostat to achieve and maintain target serum uric acid levels (typically <360 µmol/L or <300 µmol/L if tophi present). Monitoring for medication side effects, adherence, and regular serum uric acid levels.
• Repetitive Strain Injuries (RSI), Tendinopathies & Work-Related Musculoskeletal Disorders (WRMSDs) - Initial Assessment & Conservative Management: Providing advice on activity modification (relative rest, avoiding aggravating activities), ergonomic adjustments (workstation setup, tool use), simple analgesia (NSAIDs - oral/topical, acetaminophen), ice/heat application, and appropriate referral to physiotherapy or occupational therapy for specific exercises (stretching, strengthening), manual therapy, splinting, and further rehabilitation or prevention strategies.

Pediatric Common Issues

• Developmental, Behavioral & Learning Concerns in Children (Screening, Initial Assessment, Guidance & Referral Coordination): A first point of contact and trusted resource for parents with concerns about a child's learning, behavior, social interaction, or overall development, offering support, resources, advocacy, and clear pathways to specialized care and school-based supports.
• Common Childhood Infections (Viral & Bacterial - Ear, Throat, Chest, Skin, GI): Diagnosing and treating frequent acute illnesses in children, such as otitis media (ear infections), streptococcal pharyngitis (strep throat - with rapid testing if available), common colds and influenza, croup, bronchiolitis, roseola, hand-foot-and-mouth disease, viral and bacterial gastroenteritis (vomiting and diarrhea), uncomplicated urinary tract infections, and common skin infections (impetigo, cellulitis - mild).
• Childhood Immunization Schedule Management & Counseling: Providing timely and safe immunizations, addressing parental questions or concerns about vaccines with evidence-based information and empathy, managing catch-up schedules if needed, and documenting all immunizations accurately.

Common Chronic Conditions

• Irritable Bowel Syndrome (IBS) - Primary Care Management: Diagnosing IBS based on symptom criteria after ruling out other conditions, and providing primary care management strategies including dietary advice (e.g., low FODMAP diet introduction, fiber management), lifestyle modifications, stress reduction techniques, and symptomatic treatment for abdominal pain, bloating, diarrhea, and/or constipation.
• Gastroesophageal Reflux Disease (GERD) & Peptic Ulcer Disease (PUD) - Chronic Management: Helping patients control symptoms of heartburn, regurgitation, and epigastric pain, and prevent long-term issues associated with chronic acid exposure or ulcers.
• Hypertension (High Blood Pressure) & Associated Cardiovascular Risk Factors: Individualized, evidence-based care plans for individuals living with hypertension, focusing on patient education, shared decision-making, and promoting long-term adherence to treatment for optimal cardiovascular health.
• Dyslipidemia (High Cholesterol, High Triglycerides): Screening, diagnosis, and management of abnormal lipid profiles (high LDL cholesterol, low HDL cholesterol, high triglycerides) through lifestyle modifications (heart-healthy diet, physical activity, weight management) and, when indicated, prescription of lipid-lowering medications (e.g., statins, ezetimibe, fibrates, PCSK9 inhibitors) based on cardiovascular risk assessment.

Preventative Health Topics

• Driver's Medical Examinations (Routine, Age-Related, Commercial): Performing comprehensive driver's medicals to ensure individuals meet the health standards necessary for safe vehicle operation, promoting road safety for all.
• Occupational Health Screening & Advice (Basic Pre-placement, Return-to-Work): Guidance on maintaining health in the context of specific work environments and job demands, and initial evaluation for common work-related health issues.
• Weight Management & Obesity Prevention/Treatment: Collaboratively discussing healthy weight goals based on BMI, waist circumference, body composition, and overall health status. Providing guidance on evidence-based strategies for weight management including balanced nutrition (calorie awareness, portion control, whole foods), mindful eating, regular physical activity, behavioral strategies (e.g., goal setting, self-monitoring, addressing emotional eating, sleep optimization), and addressing underlying factors contributing to weight issues. Medical options (pharmacotherapy like GLP-1 agonists, orlistat; bariatric surgery referral) may be discussed if appropriate based on guidelines and individual clinical assessment.
• Health Equity & Social Determinants of Health (SDOH) Discussion & Resource Navigation: Advocating for patients facing health inequities and working to connect them with resources that can improve their overall health outcomes and reduce disparities.

This list offers some examples of common conditions managed in family practice. A diagnosis is always based on an individual assessment by Dr Dunn. If your specific health concern isn't listed, please contact the clinic to discuss your needs.

• Comprehensive Lifestyle Counseling (Nutrition, Exercise, Sleep, Stress): Providing personalized, evidence-based advice and developing actionable plans for healthy eating, regular physical activity, optimal sleep hygiene, and effective stress management techniques to promote overall health, prevent chronic diseases, and enhance well-being.
• Evaluation of Acute Musculoskeletal Injuries (Sprains, Strains): Providing initial care for recent musculoskeletal trauma to support healing, reduce inflammation, and facilitate a safe return to activity.
• Care for Minor Injuries & Acute Musculoskeletal Complaints: Management of uncomplicated musculoskeletal injuries and skin wounds in a primary care setting, with referrals to specialized care when necessary.
• Assessment & Management of Anxiety, Depression & Mood Disorders: Ongoing management and support for anxiety and mood disorders, helping patients develop coping strategies, achieve symptom remission or reduction, and improve overall well-being.
• Cancer Screening Coordination (Cervical, Breast, Colorectal, Prostate, Lung - as per guidelines): Providing guidance on, ordering, and interpreting results for essential cancer screenings (e.g., Pap tests, HPV testing, mammograms, fecal immunochemical tests (FIT) for colon cancer, PSA discussions for prostate cancer, low-dose CT for lung cancer in high-risk individuals) based on current evidence-based guidelines.

Note: This list highlights some of the key services offered by Dr Dunn. For a comprehensive understanding of all services, or to discuss your specific health needs, please schedule a consultation.

All services are provided in accordance with the scope of practice for Médecin de familles in QC and the ethical and professional standards set by The Collège des médecins du Québec (CMQ).

At Hôpital général du Lakeshore - Département d'urgen, family medicine is centered on a collaborative partnership to help individuals like you achieve significant improvements in your health, manage ongoing conditions effectively, and enhance your overall well-being. Dr Dunn frequently works with patients towards goals such as:

• For many individuals, their teenager expressing concerns about their body image or eating habits can be a real barrier. Dr Dunn's approach focuses on achieving their entire family having a central, trusted, and welcoming medical home base with Dr Dunn and the clinic team, which greatly simplifies their healthcare journey and provides a sense of security and belonging, making it possible for patients to once again enjoy enjoying daily life with consistent, vibrant energy, genuine vitality, and a deeply positive outlook on most days.
• A frequent goal for patients seeing Dr Dunn about needing a doctor's note for work or school due to a recent illness or injury is to achieve getting timely, astute, and accurate diagnoses for puzzling, unusual, or concerning symptoms from Dr Dunn, leading to the prompt initiation of appropriate treatment pathways and significantly alleviating anxiety and uncertainty. This success paves the way for them to re-engage with being able to comfortably stand for reasonably extended periods when necessary, for example, while cooking intricate meals, attending a standing-room-only event, actively participating in a workshop, or waiting patiently in unavoidable queues.

Your personalized healthcare plan, developed in discussion with Dr Dunn, will be thoughtfully designed to help you reach your specific functional, preventative, and wellness objectives. He believes in empowering patients with the knowledge and support needed to take an active role in their health journey.

Dr Dunn's practice at Hôpital général du Lakeshore - Département d'urgen is situated in a family medical practice in the central Pointe-Claire neighborhood of Pointe-Claire. The clinic is conveniently located near local community centers, schools, and shopping areas and is accessible via major local public transit routes. Ample parking is generally accessible close to the clinic entrance; please observe local signage.

Do I need a referral to see a family doctor (Médecin de famille) in QC?

Generally, you don't need a referral to see a family doctor in Quebec if they are accepting new patients. However, finding a family doctor who is accepting new patients can be challenging. Provincial resources or your local health authority website may be helpful in finding a doctor. A referral is usually required from a family doctor to see most specialists.

Can Dr Dunn help with mental health concerns like anxiety or depression?

Family doctors like Dr Dunn are integral to supporting patients' mental health. He can assess symptoms of common mental health conditions (e.g., anxiety, depression, ADHD - initial screen), offer initial treatment options including counseling and medication if suitable, and connect you with more specialized mental health professionals or resources within the community if your needs are more complex. Your overall well-being, both physical and mental, is important to Dr Dunn.

Is seeing a family doctor (Médecin de famille) covered by Régie de l&#x27;assurance maladie du Québec (RAMQ) in QC?

Medically necessary visits to a family doctor are typically covered by RAMQ for eligible Quebec residents with a valid health card. However, some services (e.g., cosmetic procedures, most travel medicine consultations, sick notes, insurance forms) may not be covered and might have an associated fee. Confirm with Hôpital général du Lakeshore - Département d'urgen if you have questions about specific fees.

How do I get a prescription refilled by Dr Dunn?

For most refills, contact your pharmacy at least 5-7 days before you run out of medication. Your pharmacy can fax a refill request to Dr Dunn's office. Allow 2-3 business days for processing. For certain medications (e.g., narcotics) or if it's been a while since your last visit, an appointment will be required. Request refills proactively.

What exactly is a family doctor (Médecin de famille) and what is their role?

A family doctor, or general practitioner (GP), is a medical doctor specializing in comprehensive primary healthcare for individuals and families of all ages. They serve as your first point of contact for most health concerns, offering preventative care, diagnosing and treating illnesses, managing chronic conditions, providing mental health support, and coordinating care with specialists. Building long-term relationships with patients is a key aspect of their role.

How often should I see Dr Dunn for a check-up or physical exam?

The recommended frequency for check-ups varies based on your age, health, existing conditions, and risk factors. Generally, healthy younger adults may need a check-up less frequently (e.g., every 2-5 years), while children, older adults (e.g., annually over 65), or those with chronic conditions may need more frequent visits. Discuss your individual needs with Dr Dunn to determine an appropriate schedule.

How can I find a family doctor (Médecin de famille) in QC who is accepting new patients?

Check the website of the Collège des médecins du Québec for a 'Find a Doctor' tool. Ask friends, family, or colleagues for recommendations. Contact local community health centres or new patient clinics. Finding a doctor may take time.

What should I do if I have an urgent medical issue when Hôpital général du Lakeshore - Département d&#x27;urgen is closed?

For life-threatening emergencies, call 911 or go to the nearest hospital emergency department. For urgent, non-life-threatening issues, consider visiting an urgent care centre or walk-in clinic. Check with Hôpital général du Lakeshore - Département d'urgen or Dr Dunn during regular hours to see if after-hours services are available. Our clinic voicemail [(514) 630-2225] may also provide instructions or resources for after-hours care.

Hôpital général du Lakeshore - Département d'urgen
160 av Stillview
Pointe-Claire, QC, H9R 2Y2

Phone: (514) 630-2225

Dr. Mark Roy Dunn is regulated by the Code des professions & Loi médicale (Québec) in QC and is a registered member in good standing with The Collège des médecins du Québec (CMQ).

Registration Number: 20550

Verify registration with The Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=20550

Family doctors like Dr Dunn are skilled in managing a wide range of health issues. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your family doctor about all aspects of your health, including any treatments received from other practitioners.