Laboratory Services

The Diagnostic Testing Center is located on the first floor of the hospital. If your doctor orders a blood test, you would first come to the hospital registration desk, just inside the main entrance, before proceeding to the testing center.

The Diagnostic Testing Center hours are:

  • Monday - Friday, 7 am - 6 pm
  • Saturday, 7 am – 2 pm
  • Closed Sunday and holidays

Gottlieb's Laboratory is accredited by the Joint Commission on Accreditation of Healthcare Organizations. It is professionally staffed by medical technologists, who are certified by the American Society of Clinical Pathologists (ASCP) and our Board Certified Pathologists.

The laboratory's phone number is 708-358-4906.