Dr. Maryann Haggerty graduated from UMDNJ New Jersey Medical School. Dr. Haggerty has one office in New Jersey.
Specializing in the field of Internal Medicine, Dr. Haggerty is prepared to provide care to adult patients suffering from a wide range of illnesses and diseases, ranging from the very common to the very rare. Dr. Haggerty is also trained in general medicine, and is capable of treating patients for diseases that may have overlapping symptoms or complications. Dr. Haggerty is also trained to practice Geriatrics.