A cardiologist at Rutland Heart Center, located near Killington Ski Resort in Rutland, Vermont. Rutland Heart Center is a department of Rutland Regional Medical Center.

Dr. Ambrus is an electrophysiologist, which is a specialized type of cardiologist, at Rutland Heart Center, a department of Rutland Regional Medical Center located in Rutland, VT.

Rutland Heart Center is a clinic of Rutland Regional Medical Center, the largest community hospital in Vermont. Rutland Heart Center's services support heart health by providing prevention, diagnosis, and treatment for cardiovascular conditions, and serves Rutland County, portions of southern and central Vermont and communities in eastern New York State.