The Best Healthcare leader in Islandia, New York

Welcome to ENT and Allergy Associates - Hauppauge, your trusted partner in comprehensive ENT, allergy, and audiology care in Islandia, New York. With over 25 years of expertise, our team of board-certified and fellowship-trained specialists is dedicated to helping you overcome allergies, asthma, and related conditions. Whether you're dealing with seasonal allergies or chronic ENT issues, our skilled physicians are here to guide you towards better health and wellness. Our practice offers specialized care in various areas including head and neck issues, pediatric ENT, voice and swallowing disorders, and more. Our team approach ensures that you benefit from the collective knowledge and experience of our entire staff, making your visit both thorough and efficient.

Welcome to the practice of Dr. Sylvia T. John, MD, where your health and well-being are our top priorities. Conveniently located at 11 Oval Drive, Islandia, New York, Dr. John is dedicated to providing exceptional medical care to the local community and beyond. As a highly experienced and compassionate physician, Dr. John offers a comprehensive range of healthcare services tailored to meet the needs of each individual patient. At our practice, we emphasize a patient-centered approach, ensuring that every visit is thorough and personalized. Whether you are seeking routine check-ups, preventive care, or treatment for specific health concerns, Dr. John and her team are committed to delivering quality care in a warm and welcoming environment. Our state-of-the-art facility is equipped with the latest medical technology to support accurate diagnoses and effective treatment plans.