Cardiac Diagnostic Center at Lehigh Valley Hospital–Cedar Crest

The Cardiac Diagnostic Center at Lehigh Valley Hospital–Cedar Crest is also known as the Heart Station. Hours by test are listed below: Echocardiogram Mon.-Fri. 7:30 a.m. to 5 p.m. Exercise treadmill stress test Mon.-Fri. 7:30 a.m. to 3 p.m. Holter monitor Mon.-Fri. 7:30 a.m. to 3 p.m. Nuclear stress test Mon.-Fri. 7:30 a.m. to 3 p.m. Stress echocardiogram Mon.-Fri. 7:30 a.m. to 3 p.m. Vascular studies Tues. and Fri. 8 a.m. to 4:30 p.m. A service of Lehigh Valley Hospital. ,