Dr. William Breen graduated from New York Medical College in 1977.
Dr. Breen has five offices in New York where he specializes in Cardiology and Internal Medicine. Learn more.
Dr. Breen works with one thousand doctors including Dr. Azra Wiqas and Dr. Michael Michelis.
Dr. Breen, a cardiologist in Manhasset, is trained to provide comprehensive care for your heart and cardiovascular system. Dr. Breen may see patients for indicators like shortness of breath, chest pains or dizziness, to name a few. Heart conditions that may be diagnosed and cared for by a cardiologist may include congenital heart defects, angina, arrhythmia, heart failure, rheumatic heart disease, heart aneurysms and coronary artery disease, among others.
As an internist in Manhasset, NY, Dr. William Breen serves as a primary care provider for adults. He diagnoses and treats a wide range of conditions, including cross-system illnesses that may affect multiple organic systems. Dr. Breen may also refer patients to a specialist when required. For example, patients with diabetic complications may be referred to an endocrinologist for further treatment.
New York Medical College
MD • 1977
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Breen, but only those who participate in Medicare.