This directory provides the locations and times for common diagnostic testing and imaging services at Lehigh Valley Health Network. The listing indicates whether appointments are required, or if walk-in service is available. For most tests, the hours provided show the latest time an appointment can be made. Hours are subject to change. Follow the links to learn more about each test.

Schedule your diagnostic tests online

Just sign in to your MyLVHN account and click on “schedule an appointment.” All eligible diagnostic tests will appear, and you will be able to schedule your tests at a time and location convenient for you. If you don't have an account, sign up for one today at MyLVHN.org or download the free MyLVHN app, available on the App Store or Google Play.

Get step-by-step directions

Types of tests

Arteriogram (interventional radiology)

Audiology

Bone densitometry (DEXA)

Colonoscopy

Coronary CTA

CT (computed tomography) scan

Echocardiogram

EEG (electroencephalogram)

EKG (electrocardiogram)

EMG (electromyogram)

Endocrine testing

Exercise treadmill stress test

Fluoroscopy

Holter monitor

Lab tests (blood, urine, flu, stool)

Lung cancer screening

Mammogram

MRI

Nuclear medicine

Nuclear stress test

PET/CT scan

Pulmonary function test (PFT)

Pre-admission testing

Sleep study

Stress echocardiogram

Ultrasound

Vascular studies

X-ray