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Dr Ronald Esterbauer
Family Physician
About Dr Esterbauer
Edit profileDr. Ronald Esterbauer is a Family Physician practicing at 381 Main Street North, Unit 1, Markham, ON, affiliated with Oak Valley Health, where he provides comprehensive and continuous care to patients of all ages with a focus on holistic health and long-term wellness; known for his calm demeanor and decades of clinical experience, Dr. Esterbauer supports individuals and families through preventive care, chronic disease management, and acute medical needs—if you’ve received care from him, consider leaving a review to help others discover a physician who values clarity, compassion, and continuity.
Special interest
Dr. Esterbauer’s medical interests include mental health support, anxiety disorder management, and full-spectrum family medicine; he is particularly focused on helping patients navigate persistent worry, panic attacks, and social anxiety through collaborative care plans that emphasize symptom reduction and functional improvement, while also addressing physical, emotional, and social factors that influence overall well-being.
Education and training
MD, CCFP
Dr. Ronald Esterbauer earned his MD from the University of Toronto in 1982 and has been licensed for Independent Practice by the College of Physicians and Surgeons of Ontario since 1984 (CPSO #50515); he holds hospital privileges at Oak Valley Health and practices through R.G. Esterbauer Medicine Professional Corporation.
Practice in Oak Valley Health
Affiliated HospitalOak Valley Health
- 381 Main Street North, Unit 1, Markham, ON L3P 1Z3
- 905-471-4795
- 905-471-4796
- https://www.oakvalleyhealth.ca/
Frequently Asked Questions
He provides care for anxiety disorders including generalized anxiety, panic disorder, and social phobia, using a patient-centered approach focused on symptom relief and improved daily function.
Yes, his practice spans all age groups, offering pediatric assessments, adult wellness care, and geriatric support tailored to each life stage.
He emphasizes early diagnosis, lifestyle modification, and consistent follow-up to manage conditions like hypertension and diabetes effectively.
Availability may vary—contact his clinic directly to inquire about current openings and registration procedures.
His holistic approach to health, decades of experience, and commitment to empowering patients through education and clear communication set his care apart.
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