Meet Our Support Staff Adelina Duncan, Family Liaison duncanaldanaa@sfusd.edu; 415-590-9816 Rosario Hayes, Social Worker hayesr@sfusd.edu; (628) 900-3195 Denise Martell, Community Coordinator martelld@sfusd.edu; (415) 569-7530 Lisa Shaskan, Nurse Shaskanl@sfusd.edu; 628-900-1640