"When one attending surgeon looks over another attending physician's shoulder, they get irritable," Dr. Ross said, adding with a smile, "because we all know everything."

He became attending surgeon at the Roosevelt and Presbyterian Hospitals in New York.

He was attending surgeon to the Smallpox Hospital in Washington in 1870.

Following the war his assignments included being stationed at Fort Snelling and serving as attending surgeon of the United States Soldiers' Home.

They are initially mentored by Bailey, a senior resident who becomes the hospital's Chief Resident, and later an attending general surgeon, in season six.

Michael Parks, MD, assistant attending orthopedic surgeon, Hospital for Special Surgery, New York.

He was attending surgeon at Volunteer Hospital (1915-1917) and at Sloane Hospital for Women (1920-1938).

In November 1893 he went to the headquarters of the Department of Colorado at Denver as attending surgeon, and accompanied troops on strike duty.

In October 1895 he was assigned as attending surgeon at Boston, where he took postgraduate work and delivered a number of lectures on military medicine.

His attending surgeon suggested that he had some "obscure disease" behind the eye and advised Garrard to see another physician.