Welcome to Advocare DelGiorno Endocrinology! Patient Portal is Open! Please click the "Patient Portal" button and register now. Advocare DelGiorno Endocrinology is conventiently located in Turnersville and Marlton at the following addresses: Suite I-2 at 900 Route 168 Turnersville, NJ 08012 & in Suite F at 2001 Lincoln Drive W, Marlton NJ 08053..