MELISSA SANGSTER-SIGMON @sangsterm active 2 years, 9 months ago ActivityProfileFriends 2Groups 0 View Base Name MELISSA SANGSTER-SIGMON Member agency SAINT LUCIE COUNTY SHERIFF Address 4700 W. MIDWAY ROAD State FL City FORT PIERCE Zip 34981 Email sangsterm@stluciesheriff.com Phone (772) 370-4091 Years of experience 20+ Special certifications FDLE CERTIFIED