Dr. Sonia Yueh-Sung Chao – Family Doctor | Aurora, ON

Dr. Sonia Yueh-Sung Chao is a Family Doctor. Practicing at Medical Services Department in Aurora, ON, she is dedicated to providing high-quality, comprehensive, and patient-centered family medical care. She is registered with The College of Physicians and Surgeons of Ontario (CPSO) and practices in accordance with the standards set by this regulatory body and the principles of modern family medicine. Her 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. She serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors.

Dr. Sonia Yueh-Sung Chao completed her Medical Degree. She brings valuable clinical experience to the practice. She has developed skills or a strong interest in areas such as comprehensive primary care within family practice. She is also dedicated to ongoing professional development to stay current with the latest advancements in family medicine.

Key aspects of her practice philosophy include a dedication to preventative medicine and health promotion, aiming to identify risks early and support patients in maintaining long-term wellness; empowering patients through clear communication, comprehensive health education, and fostering active participation in their own health decisions. She provides consultations in English.

Dr. Sonia Yueh-Sung Chao provides comprehensive family medical care for a wide variety of health concerns affecting patients of all ages, including but not limited to:

Pediatric Common Issues

• Common Childhood Infections (Viral & Bacterial - Ear, Throat, Chest, Skin, GI): Providing prompt, effective, and child-friendly medical care for common infections and acute conditions to ensure quick recovery, appropriate antibiotic stewardship (avoiding unnecessary antibiotics for viral illnesses), and prevent complications.
• Developmental, Behavioral & Learning Concerns in Children (Screening, Initial Assessment, Guidance & Referral Coordination): Providing initial guidance and evidence-based parenting strategies, and coordinating timely referrals to appropriate pediatric specialists (e.g., developmental pediatricians, child psychologists/psychiatrists, speech-language pathologists, occupational therapists, audiologists) if further evaluation, diagnosis, or specialized intervention is indicated.
• Childhood Immunization Schedule Management & Counseling: Administering the complete schedule of publicly funded childhood vaccines (e.g., DTaP-IPV-Hib, Pneumococcal conjugate and polysaccharide, MMR, Varicella, Meningococcal conjugate (Groups A,C,Y,W-135 and Group B), Hepatitis B, Rotavirus, Human Papillomavirus (HPV), Influenza) to protect against serious and preventable infectious diseases, according to current provincial and national (NACI) guidelines.
• Adolescent Health Care & Counseling (Physical, Mental, Sexual Health, Lifestyle, Substance Use): Providing confidential, respectful, and age-appropriate comprehensive primary care for teenagers (typically ages 12-18+). Addressing a wide range of issues including pubertal development, acne, body image concerns, sports injuries, mental health (screening for anxiety, depression, stress, eating disorders), sexual health education (contraception, STI prevention/screening, healthy relationships), substance use (screening, brief intervention, counseling), and promoting healthy lifestyle choices (nutrition, physical activity, sleep, responsible digital media use).

Joint Muscle Pain

• Fibromyalgia & Other Widespread Chronic Pain Syndromes - Primary Care Diagnosis & Multimodal Management: A supportive, holistic, and patient-centered primary care approach to helping individuals manage the complex and often debilitating symptoms of fibromyalgia (widespread pain, profound fatigue, sleep disturbance, cognitive dysfunction - 'fibro fog', mood disturbances), aiming to improve daily function, reduce pain interference, and enhance overall quality of life.
• 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).
• 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.
• Mechanical Low Back & Neck Pain (Acute, Subacute, Chronic - Uncomplicated): Primary care coordination for back and neck pain, including referral to physiotherapy, chiropractic, massage therapy, or specialist pain services when appropriate for persistent or disabling symptoms.

Common Chronic Conditions

• Anemia (Iron Deficiency, B12/Folate Deficiency - Chronic): Diagnosing and providing ongoing treatment for common forms of anemia to maintain energy levels and overall health.
• 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.
• Type 2 Diabetes Mellitus & Prediabetes: Managing all aspects of type 2 diabetes and prediabetes with personalized treatment plans. This includes regular blood sugar monitoring (self-monitoring, A1c, continuous glucose monitoring (CGM) discussion), prescription and adjustment of medications (oral hypoglycemics, GLP-1 agonists, SGLT2 inhibitors, insulin), comprehensive diet and exercise counseling, and proactive screening and management of diabetes-related complications (retinopathy, nephropathy, neuropathy, foot problems, cardiovascular disease).
• Hypertension (High Blood Pressure) & Associated Cardiovascular Risk Factors: Comprehensive, ongoing management of high blood pressure through regular monitoring (in-clinic and home BP), medication initiation and titration according to guidelines, extensive lifestyle counseling (DASH diet, low sodium, exercise, weight management, stress reduction), and screening/management of associated risk factors (e.g., dyslipidemia, diabetes) to prevent long-term cardiovascular complications.

Preventative Health Topics

• Driver's Medical Examinations (Routine, Age-Related, Commercial): Conducting routine medical examinations as required by provincial transportation authorities for driver's license issuance or renewal, particularly for commercial drivers (truck, bus, taxi) or as mandated by age (e.g., for seniors at specific intervals). Assessing medical fitness to drive based on established national and provincial medical standards, including vision, hearing, cognitive function, cardiovascular health, neurological status, and medication review.
• Comprehensive Lifestyle Counseling (Diet, Exercise, Sleep, Stress Reduction): Providing personalized, evidence-based advice on adopting and maintaining a balanced diet (e.g., Canada's Food Guide, Mediterranean diet, plant-based options), engaging in regular physical activity (aerobic, strength, flexibility - meeting Canadian Physical Activity Guidelines), achieving optimal sleep hygiene, and implementing effective stress management techniques (mindfulness, relaxation) to promote overall health, prevent chronic diseases, and enhance well-being.
• 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: 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. Chao. If your specific health concern isn't listed, please contact the clinic to discuss your needs.

• Smoking & Tobacco Cessation Programs & Support: Dedicated, non-judgmental support for your journey to become smoke-free, improving your immediate and long-term health significantly.
• Developmental, Behavioral & Learning Concerns in Children (Initial Assessment, Guidance & Referral): Supporting families by addressing developmental and behavioral questions with empathy, offering practical advice, and facilitating access to necessary assessments and support services.
• Diagnosis & Management of Common Acute Infections (Respiratory, Urinary, Skin, GI): Providing timely medical care for a wide range of infections, including diagnosis, appropriate treatment (e.g., antibiotics when indicated by bacterial infection), and advice for symptom relief and recovery.
• Insomnia & Sleep Disorder Management (Primary Care Approach): Comprehensive management of common sleep disorders to restore restorative sleep patterns and improve overall health and alertness.
• Osteoporosis Screening, Prevention & Management: Proactive care to maintain bone health, prevent fractures, and manage established osteoporosis.

Note: This list highlights some of the key services offered by Dr. Chao. 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 Medical Services Department, 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. Chao frequently works with patients towards goals such as:

• Managing their elderly relative seeming more confused or withdrawn lately effectively is a priority for Dr. Chao. The aim is navigating the unique physical and emotional journey of pregnancy, childbirth, and the demanding postpartum period with excellent, comprehensive, and reassuring medical guidance, continuity of care, and unwavering supportive care from Dr. Chao, which helps patients get back to enjoying consistently being a reliable, present, actively contributing, and supportive member of their immediate family unit, extended family network, and valued social circles, fulfilling important roles and responsibilities.
• A frequent goal for patients seeing Dr. Chao about their child having a sudden high fever, being very irritable, and not acting like themselves is to achieve feeling substantially more in control of their personal health journey, demonstrably better equipped to make informed health decisions for themselves and their family, and genuinely optimistic about their future health prospects due to the guidance and partnership with Dr. Chao. This success paves the way for them to re-engage with actively participating in local civic life, serving on community boards, contributing to neighborhood associations, or engaging in grassroots advocacy groups with consistent energy, passion, and intellectual commitment.
• With Dr. Chao's care, managing needing a refill for their regular medications for an ongoing condition like high blood pressure or thyroid issues aims for their family being effectively connected by Dr. Chao to invaluable local community resources, patient advocacy organizations, and peer support groups that have demonstrably improved their coping abilities, social support network, and overall well-being, empowering patients to get back to what they love, like feeling profoundly secure, deeply supported, and well-understood in having a trusted, accessible, and long-term medical advisor and health partner in Dr. Chao for any and all health questions, new symptoms, or emerging concerns that arise throughout their lives.

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

Dr. Chao practices at Medical Services Department, located in the heart of Aurora, ON, serving the Aurora Village (Downtown), Aurora Heights, Aurora Highlands, Bayview Northeast, Hills of St. Andrew, and Bayview Southeast neighborhoods. The clinic enjoys a convenient location near SmartCentres Aurora North and is easily accessible via York Region Transit (YRT) / Viva. Street parking and nearby public or paid lots typically offer convenient options for visitors.

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 Medical Services Department if you have questions about specific non-insured services or potential fees.

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

Generally, you don’t need a referral to see a family doctor if they are accepting new patients. However, finding a family doctor accepting new patients can be challenging. Resources like Health Care Connect in Ontario may be helpful. A referral is usually required to see specialists.

How do I get a prescription refilled by Dr. Chao?

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. Chao’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.

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

Check the College of Physicians and Surgeons of Ontario website. In Ontario, you can register with Health Care Connect. Ask friends and family for recommendations. Contact local community health centres or new patient clinics. It may take time.

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

Your family doctor (Ontario) is your primary healthcare provider, expertly trained to care for a wide spectrum of health issues, from newborns to seniors. They manage acute illnesses and injuries, oversee the care of long-term chronic diseases, provide routine health screenings and lifestyle counseling, administer vaccinations, and ensure you get access to specialized medical services through referrals when needed. The continuity of care they provide, understanding your health history and individual needs, is fundamental to effective family medicine.

Medical Services Department
15900 Bayview Avenue, Royal Ottawa Mental Health Centre
Aurora, ON, L4G 7Y3

Phone: (905) 726-9755

Dr. Sonia Yueh-Sung Chao 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: 74900

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Chao-Sonia-YuehSung/0168969-74900

Family doctors like Dr. Chao 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.