Dr Jason Yu brings a unique blend of functional medicine and allergy expertise to his Sydney practice, offering patients a more integrated approach to their healthcare needs. He has over a decade of clinical experience, having worked in primary care before focusing on allergy and functional medicine. He holds an MBBS and Bachelor of Science from the University of Sydney and completed further advanced training in allergic disease at Western Sydney University. His practice regularly covers hay fever, asthma, food allergies, eczema, hives, mouth breathing, snoring, metabolic health and longevity medicine. His own experience living with allergies adds a genuinely personal dimension to his care. Dr Yu is also an active supervisor at Macquarie University, helping train the next generation of medical practitioners.