Dr. Nicolas Mathieu

Dr. Nicolas Mathieu 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

• Gastrointestinal Infections (Gastroenteritis, Food Poisoning): Advice and supportive care for managing symptoms of viral or bacterial gastroenteritis ('stomach flu') or mild food poisoning, such as nausea, vomiting, diarrhea, and abdominal cramps, with a primary focus on preventing and managing dehydration, especially in vulnerable populations (children, elderly).
• 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.
• Headaches (Tension-type, Migraine - Acute Symptomatic Relief): Assessment of acute headaches to differentiate types (e.g., tension headache, migraine, cervicogenic), provide initial pain relief strategies (analgesics, NSAIDs, triptans for migraine), identify potential triggers, and rule out serious underlying causes requiring urgent investigation.

Preventative Health Topics

• Weight Management & Obesity Prevention/Treatment: Supporting individuals in achieving and maintaining a healthy body weight through non-stigmatizing, patient-centered approaches that focus on sustainable lifestyle habits, improved metabolic health, and overall well-being rather than solely on rapid weight loss or restrictive dieting.
• Health Equity & Social Determinants of Health (SDOH) Discussion & Resource Navigation: Recognizing and sensitively discussing how social determinants of health (e.g., income, housing, education, food security, access to services, discrimination, social isolation) impact a patient's health and well-being. Providing information and referrals to relevant community resources, social services, and support programs to help address these underlying factors.
• Comprehensive Lifestyle Counseling (Diet, Exercise, Sleep, Stress Reduction): Guidance on making sustainable lifestyle modifications for improved energy levels, healthy weight management, better mood regulation, reduced risk of chronic illness (heart disease, diabetes, cancer), and enhanced longevity and quality of life.
• Infectious Disease Prevention & Outbreak Management Support (Community Level): Administering vaccinations to prevent communicable diseases and playing a role in community-level surveillance and reporting as required by public health authorities.

Joint Muscle Pain

• 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: Initial assessment, diagnosis, and conservative management of musculoskeletal pain and dysfunction related to repetitive tasks, sustained awkward postures, or ergonomic factors at work or during hobbies. This includes common conditions like carpal tunnel syndrome (mild-moderate), de Quervain's tenosynovitis, epicondylitis (tennis/golfer's elbow), trigger finger/thumb, rotator cuff tendinopathy, patellar tendinopathy, Achilles tendinopathy, and non-specific arm/neck/shoulder pain attributable to overuse.
• Mechanical Low Back & Neck Pain (Acute, Subacute, Chronic - Uncomplicated): Helping patients understand the nature of their mechanical spinal pain, empowering them with self-management techniques, and discouraging reliance on passive treatments or unnecessary imaging for uncomplicated cases, in line with clinical practice guidelines.

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

• 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.
• Childhood & Adolescent Immunization Administration & Counseling: Providing timely and safe immunizations according to provincial and national public health guidelines, ensuring children are fully protected.
• Hospital Discharge Follow-Up & Transitions of Care Management: Supporting patients post-hospitalization with continuity of care, clear communication with hospital teams, and proactive management to prevent complications, reduce readmissions, and optimize recovery.
• Diabetes Mellitus Care (Type 1, Type 2, Gestational, Prediabetes): Personalized diabetes care plans focusing on achieving optimal glycemic control, preventing acute and chronic complications (cardiovascular, renal, neurological, ophthalmological), and empowering patient self-management.
• Management of Acute Dermatological Conditions (Rashes, Hives, Shingles): Diagnosing and treating common acute skin problems such as eczema flare-ups, contact dermatitis, acne exacerbations, shingles (herpes zoster), fungal infections (e.g., ringworm, athlete's foot), hives (urticaria), and insect bites/stings with significant reactions.

Note: This list highlights some of the key services offered by Dr Mathieu. 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 Centre de services de Rivière-Rouge, 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 Mathieu frequently works with patients towards goals such as:

• Through Dr Mathieu's guidance, patients with their child has a foreign object stuck in their nose or ear (and it seems minor enough for the clinic) often find they can achieve their entire family feeling much better prepared for common health emergencies or accidents after discussing age-appropriate safety plans, basic first aid, and when to seek urgent care with Dr Mathieu and once again pursue skillfully and creatively cooking a wide variety of nutritious, flavorful, and delicious meals from scratch for themselves, their partners, and their families on a regular basis, finding joy in the process.
• Dr Mathieu frequently helps patients who are dealing with their child showing signs of separation anxiety that's impacting school or daycare. The primary aim is achieving having their complex chronic condition, such as advanced type 2 diabetes, congestive heart failure, difficult-to-control asthma, or multi-joint osteoarthritis, effectively managed and well-stabilized through a collaborative, evidence-based plan developed with Dr Mathieu, which often allows them to confidently resume confidently and independently taking various modes of public transportation (bus, train, subway) when needed for commuting or leisure, without excessive physical difficulty, navigation challenges, or heightened anxiety about accessibility or safety.

Your personalized healthcare plan, developed in discussion with Dr Mathieu, 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 Mathieu's practice at Centre de services de Rivière-Rouge is situated in a family medical practice in the central Rivière-Rouge neighborhood of Rivière-Rouge. The clinic is conveniently located near local community centers, schools, and shopping areas and is accessible via major local public transit routes. Free patient parking is often available on-site or on nearby streets.

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

Your family doctor (Médecin de famille) is your primary healthcare provider, expertly trained to care for a wide spectrum of health issues, from newborns to seniors. He manages acute illnesses and injuries, oversees the care of long-term chronic diseases, provides routine health screenings and lifestyle counseling, administers vaccinations, and ensures you get access to specialized medical services through referrals when needed. The continuity of care he provides, understanding your health history and individual needs, is fundamental to effective family medicine.

What is 'continuity of care' and why is it important with a family doctor like Dr Mathieu?

Continuity of care refers to the process where your family doctor, Dr Mathieu, sees you for your health needs on an ongoing basis, rather than seeing different doctors for different issues. This consistency is valuable because Dr Mathieu becomes familiar with your medical background, your lifestyle, and what's 'normal' for you. This knowledge aids in quicker diagnosis, more effective treatment plans, better chronic disease management, and ensures that your care is well-coordinated across the healthcare system. It's about having a trusted healthcare partner throughout your life.

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

Generally, you do not need a referral to see a family doctor in Quebec if that doctor is accepting new patients. However, finding a family doctor who is accepting new patients can be challenging. Provincial resources, such as the "Guichet d'accès à un médecin de famille (GAMF)", may be helpful in this process. A referral from a family doctor is usually required to see most medical specialists.

What should I expect during my first 'meet and greet' or new patient intake appointment with Dr Mathieu?

When you first meet Dr Mathieu as a new patient, expect to spend time discussing your complete health profile. He will likely ask about your past medical history, significant family illnesses, all current medications (including vitamins and supplements), allergies, lifestyle factors like diet and exercise, and any specific health concerns or goals you have. This comprehensive intake helps Dr Mathieu understand your overall health status and begin to formulate a long-term care plan. It's also an excellent time to ask any questions you may have about his approach to medicine or clinic procedures.

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

The recommended frequency for check-ups or periodic health exams with Dr Mathieu can vary based on your age, overall health, any existing medical conditions, and specific risk factors. Generally, healthy younger adults may need a full check-up less frequently (e.g., every 2-5 years if no concerns), while children, older adults (e.g., annually over 65), or individuals with chronic conditions may benefit from more frequent visits (e.g., annually or semi-annually). For specific screening tests like Pap smears or mammograms, there are established provincial guidelines based on age and gender which Dr Mathieu follows. It's best to discuss your individual needs with Dr Mathieu to determine an appropriate schedule for your preventative care. Even if you feel healthy, regular check-ins can be important for early detection and health maintenance.

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 the Régie de l'assurance maladie du Québec (RAMQ) for eligible residents with a valid provincial health card. However, some services, such as cosmetic procedures or travel medicine consultations, may not be covered and might have an associated fee. Please confirm with Centre de services de Rivière-Rouge if you have questions about specific non-insured services or potential fees.

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

Finding a family doctor in Quebec who is accepting new patients can take time and effort. You can check the website of the Collège des médecins du Québec, which may have a "Find a Doctor" tool. You can also use the Guichet d'accès à un médecin de famille (GAMF). Asking friends, family, or colleagues for recommendations, or contacting local community health centres, may also be helpful.

Centre de services de Rivière-Rouge
1525 rue L’Annonciation N
Rivière-Rouge, QC, J0T 1T0

Phone: (819) 275-1841

Dr. Nicolas Mathieu 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: 88133

Verify registration with The Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=88133

Family doctors like Dr Mathieu 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.