Under supervision of attending physician(s) and in accordance with New York State laws and Hospital Board regulations, an incumbent in this class provides medical and surgical care in the division of Cardiothoracic Surgery of Westchester Medical Center. General responsibilities include examining patients, formulating diagnoses and developing a treatment plan for patients, performing technical, clinical and surgical procedures, documenting patient progress and surgical care. In addition, an incumbent in this classification will perform saphenous vein harvests, place and remove chest tubes and catheters, intubate and extubate patients and place and remove central lines and arterial lines. A registered Physician Assistant may write prescriptions and medical orders, however, if employed at Westchester Medical Center, prescriptions must be counter-signed by an attending physician within 24 hours. Does related work as required.