Monday through Friday
Morning 7am – 2pm
Tuesdays and Thursdays
Afternoon 4pm – 5pm
Monday through Friday 7am – 10 am
by appointment only

Dr. Giovanni Di Piazza Medical Testing Laboratory

The Dr. Giovanni Di Piazza Medical Testing Laboratory is a polestar in Sicily for biomedical testing. It has been active in Palermo since 1950 and offers its patients quick and certain results while also offering the services of experienced specialists such as physicians, biologists, and skilled technicians.

We perform home testing by appointment which you can request online or by phone. Routine test results will be available in 24 hours and will be supplied by email or can be home delivered on request.

Dr. Giovanni Di Piazza Medical Testing Laboratory in Palermo is a private clinic affiliated with the national health system that regularly undergoes external regional quality checks (VEQ) to ensure an elevated quality standard.

The Di Piazza Laboratory will treat patients’ requests professionally and with the utmost discretion, from the simplest of lab tests to the more complex exams.

Our focus is on our patients, their health, and their wellbeing. 

We test blood, urine, and other biological samples.

  • COVID19
  • Carbohydrate-deficient transferrin CDT
  • Prothrombin
  • Mononucleosis
  • Toxoplasmosis
  • Rubella
  • Cytomegalovirus
  • Antinuclear Antibodies ANA
  • Extractable Nuclear Antigens ENAs
  • Anti-dsDNA Antibodies
  • Anti-Gliadin
  • Transglutaminase
  • Radioallergosorbent Test (RAST)
  • Complete Blood Count
  • Eosinophils
  • Ova and Parasite Stool Test
  • Cholesterol
  • Blood sugar
  • Serum Iron
  • transaminases
Pediatric Testing
even for those under the age of 2.


  • Free Testing During Pregnancy

    Discover our new section dedicated to the tests available for free not only during but also when planning for a pregnancy. In the specific pages you will find details regarding the type of exams you can take along with their…


      The Dr. Giovanni Di Piazza Medical Laboratory uses the Harmony Prenatal Test, a very precise prenatal screening system that analyses the fetus DNA present in the mother’s blood to verify the risk of Down’s syndrome, aka trisomy 21, and…


      Epilepsy is a chronic neurological disorder marked by repeated attacks caused by uncontrolled electrical discharges that origin in the cerebral cortex and typically cause abrupt alterations of the state of conscience, loss of muscle tone, involuntary muscle contraction or…