1000 S. Limestone. Ground, First, Second and Third Floors. Lexington, KY 40536. Call 859-323-2131. Fax 859-323-1224. Diagnostic Technologies: CT, MRI, Nuclear Medicine , US, Fluoroscopy/X-ray. PET/CT is located in a Mobile Treatment Center next to the Whitney-Hendrickson Building on the UK Chandler Hospital campus..