Dr. Ronald Gordon Esterbauer

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

Mental Health Concerns

• Anxiety Disorders (Generalized Anxiety, Panic Disorder, Social Anxiety - Management): Supporting individuals experiencing persistent worry, panic attacks, social phobia, or generalized anxiety with a patient-centered and collaborative approach to care, focusing on symptom reduction and functional improvement.
• Attention-Deficit/Hyperactivity Disorder (ADHD) - Assessment & Management (All Ages): A comprehensive and collaborative approach to ADHD care, addressing core symptoms and associated impairments across the lifespan, often involving a multidisciplinary team approach.
• Depression & Other Mood Disorders (e.g., Dysthymia, Seasonal Affective Disorder - Management): Helping individuals navigate feelings of sadness, hopelessness, and other depressive symptoms, aiming to restore emotional well-being, daily functioning, and prevent relapse.

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).
• Acute Musculoskeletal Injuries (Sprains, Strains, Minor Back/Neck Pain): Initial assessment, diagnosis, and management of common minor acute injuries like ankle sprains, muscle strains (e.g., hamstring, calf), ligament tears (low grade), and acute episodes of uncomplicated low back or neck pain.
• Urinary Tract Infections (UTIs - Cystitis, Pyelonephritis - uncomplicated initial): Addressing common symptoms of UTIs and providing effective, evidence-based treatment to eradicate the infection and restore urinary health.
• Common Acute Skin Conditions (Rashes, Infections, Bites, Minor Burns): Diagnosis and treatment for a wide range of common acute skin issues including cellulitis (mild, uncomplicated), fungal infections (e.g., athlete's foot, ringworm, candidiasis), allergic rashes (e.g., hives, contact dermatitis), impetigo, shingles (herpes zoster), insect bites/stings with significant local reactions, and minor superficial burns.

Joint Muscle Pain

• Fibromyalgia & Other Widespread Chronic Pain Syndromes - Primary Care Diagnosis & Multimodal Management: Working collaboratively with individuals experiencing chronic widespread pain to develop personalized self-management strategies, set realistic functional goals, and coordinate care effectively with other healthcare providers such as physiotherapists, occupational therapists, psychologists, and rheumatologists (for diagnostic confirmation or complex cases).
• Polymyalgia Rheumatica (PMR) - Diagnosis, Management & Monitoring (Often with Rheumatology Co-Management): Often co-managed with or referred to rheumatology, especially for atypical presentations, diagnostic uncertainty, difficulty tapering corticosteroids, frequent relapses, or suspected GCA. Primary care plays a key role in ongoing monitoring, patient education, and supportive care for PMR.
• Gout & Pseudogout (Crystal Arthropathies) - Acute Attack Management & Chronic Prevention Strategies: Diagnosing (often clinical, supported by serum uric acid levels; joint aspiration for crystal analysis if diagnostically uncertain or to rule out septic arthritis) and managing acute gout or pseudogout attacks with appropriate anti-inflammatory medications (NSAIDs like naproxen/indomethacin, colchicine, oral or intra-articular corticosteroids).

Adult Common Health Issues

• Benign Prostatic Hyperplasia (BPH) - Symptom Management & Monitoring: Management includes lifestyle advice (fluid management, avoiding bladder irritants), behavioral therapies (timed voiding), and prescription of medications such as alpha-blockers (e.g., tamsulosin, alfuzosin) to relax prostate/bladder neck muscles, or 5-alpha-reductase inhibitors (e.g., finasteride, dutasteride) to shrink prostate volume. Monitoring for symptom improvement and medication side effects.
• Restless Legs Syndrome (RLS) - Initial Assessment & Management: Providing initial management strategies for RLS, including lifestyle modifications (e.g., regular exercise, good sleep hygiene, avoiding caffeine/alcohol close to bedtime), checking and correcting iron deficiency (ferritin levels), and considering pharmacological options (e.g., dopamine agonists like pramipexole/ropinirole, gabapentin enacarbil) for moderate to severe, frequent symptoms that significantly impact sleep or quality of life. Referral to neurology or sleep specialist for complex or refractory cases.
• Anemia (Iron Deficiency, Vitamin B12/Folate Deficiency - Diagnosis & Management): Primary care approach to accurately diagnosing and effectively treating common forms of anemia to improve energy levels, cognitive function, exercise tolerance, and overall health. Referral to hematology for complex or unexplained anemia.

Common Chronic Conditions

• Chronic Kidney Disease (CKD) - Early to Moderate Stages: Early detection, monitoring of kidney function (e.g., eGFR, urine ACR), management of risk factors that can worsen CKD (especially diabetes and hypertension), medication review to avoid nephrotoxic drugs, lifestyle counseling (dietary advice on protein, sodium, potassium), and timely referrals to nephrology for patients with early to moderate stage chronic kidney disease to slow progression and prevent complications.
• 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.
• Chronic Obstructive Pulmonary Disease (COPD - Emphysema, Chronic Bronchitis): Helping individuals with chronic bronchitis or emphysema manage their symptoms effectively, improve exercise tolerance, and maintain the best possible lung function through a multidisciplinary approach.

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

• 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.
• Hypertension & Lipid Disorder Management (High Blood Pressure & Cholesterol): Expert care to help you achieve and maintain healthy blood pressure and cholesterol targets, preventing long-term complications like heart attack, stroke, and kidney disease.
• Primary Care for Overuse & Repetitive Strain Injuries: Helping patients recover from repetitive strain conditions and prevent recurrence through education and targeted interventions.
• Attention-Deficit/Hyperactivity Disorder (ADHD) Care (All Ages - Initial & Ongoing): Providing primary care support for individuals and families navigating ADHD, helping to optimize function, manage symptoms, and coordinate multidisciplinary care.
• Skin Lesion Assessment, Biopsy & Minor Excisions (Benign Lesions): Evaluating common benign skin growths (skin tags, seborrheic keratoses, cherry angiomas, dermatofibromas). Performing skin biopsies (punch, shave, excisional) of suspicious lesions to rule out skin cancer, or offering in-office removal of benign lesions for cosmetic reasons or if causing irritation.

Note: This list highlights some of the key services offered by Dr. Esterbauer. 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 Family Doctors in ON and the ethical and professional standards set by The College of Physicians and Surgeons of Ontario (CPSO).

At Childrens Hospital of Eastern Ontario, 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. Esterbauer frequently works with patients towards goals such as:

• Dr. Esterbauer understands the impact of having trouble falling asleep most nights, or waking up frequently and feeling exhausted. That's why treatment is geared towards feeling a profound sense of relief and gratitude after finally discussing a 'embarrassing' or stigmatized health concern with Dr. Esterbauer in a completely safe, confidential, and entirely supportive clinical environment, helping patients get back to consistently keeping all appointments for essential preventative dental care, vision checks, hearing tests, and other important allied health services as part of a comprehensive approach to their overall health maintenance with greater ease.
• Struggling with wanting to talk about their alcohol consumption, cannabis use, or concerns about other substance use in a confidential setting? Dr. Esterbauer helps patients target receiving compassionate, understanding, and effective support and strategies from Dr. Esterbauer for managing a spectrum of mental health challenges including persistent anxiety, significant depression, debilitating grief, overwhelming life stress, or initial symptoms of more complex psychiatric conditions, making a return to activities such as regularly going for long, challenging, and invigorating hikes in scenic natural environments, cycling picturesque country routes for hours, or swimming multiple laps at the local community pool for both physical fitness and mental relaxation more achievable.
• A frequent goal for patients seeing Dr. Esterbauer about preparing for international travel and needing advice on health precautions, necessary vaccinations, or malaria prevention is to achieve their teenager demonstrating a smoother and more confident transition into managing their own health responsibilities and navigating the adult healthcare system, thanks to ongoing guidance and mentorship from Dr. Esterbauer. This success paves the way for them to re-engage with actively engaging in a variety of mentally stimulating and enriching activities such as immersive reading of books and articles, solving complex puzzles, consistently learning a new practical skill online, or regularly attending engaging adult education classes with good, sustained concentration and memory recall.

Your personalized healthcare plan, developed in discussion with Dr. Esterbauer, 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. Esterbauer's practice at Childrens Hospital of Eastern Ontario is located in the Markham Village, Old Markham Village neighborhood of Markham. The clinic is conveniently located near Hilton Toronto/Markham Suites and is accessible via York Region Transit (YRT) / Viva. Ample parking is generally accessible close to the clinic entrance; please observe local signage.

What exactly is a family doctor (Family Doctor) and what is their role?

A family doctor, often called a general practitioner (GP), is a medical doctor specializing in comprehensive primary healthcare for individuals and families across all ages and life stages. They serve as your first point of contact for most health concerns, offering preventative care (like check-ups, immunizations, and health screenings), diagnosing and treating acute illnesses (such as infections or minor injuries), managing chronic conditions (like diabetes, hypertension, or asthma), providing mental health support, and coordinating your care by referring you to specialists when necessary. A key aspect of their role is building long-term relationships with patients to promote overall health and well-being.

How long do appointments with Dr. Esterbauer typically last?

Appointment times with Dr. Esterbauer vary based on the reason for the visit. For a quick follow-up or a straightforward issue, 10-15 minutes is common. For annual physicals, initial consultations, or if you have several health concerns to discuss, Dr. Esterbauer will usually book a longer slot, like 30 minutes or sometimes more. Always try to be specific about your needs when booking your appointment at Childrens Hospital of Eastern Ontario to ensure enough time is set aside with Dr. Esterbauer to address your concerns thoroughly.

How can I find a family doctor (Family Doctor) in ON who is accepting new patients?

Finding a family doctor in Ontario who is accepting new patients can be challenging. The College of Physicians and Surgeons of Ontario often has a "Find a Doctor" tool or list on their website. In Ontario, you can also register with Health Care Connect. You can also ask friends, family, or colleagues for recommendations, or contact local community health centres or new patient clinics directly. It may take time to find a doctor.

Do I need a referral to see a family doctor (Family Doctor) in ON?

Generally, you do not need a referral to see a family doctor in Ontario if they are accepting new patients. However, finding a family doctor who is accepting new patients can be difficult. Resources like Health Care Connect in Ontario, or your local health authority website, may be helpful in finding a doctor. A referral from a family doctor is usually required to see specialists.

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

When you first meet Dr. Esterbauer 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. Esterbauer 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.

Is seeing a family doctor (Family Doctor) covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary visits to a family doctor are typically covered by the Ontario Health Insurance Plan (OHIP) for eligible residents with a valid provincial health card. However, some services, such as cosmetic procedures, most travel medicine consultations, sick notes, insurance forms, and driver's medicals, may not be covered and might have an associated fee. Please confirm with Childrens Hospital of Eastern Ontario if you have questions about specific services or potential fees.

Childrens Hospital of Eastern Ontario
381 Main Street North
Markham, ON, L3P 1Z3

Phone: (905) 471-4795

Dr. Ronald Gordon Esterbauer is regulated by the Regulated Health Professions Act, 1991 & Medicine Act, 1991 (Ontario) in ON and is a registered member in good standing with The College of Physicians and Surgeons of Ontario (CPSO).

Registration Number: 50515

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Esterbauer-Ronald-Gordon/0036539-50515

Family doctors like Dr. Esterbauer 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.