Rita Battaglini, BSN, RN, OCN, ONN-CG Rita Battaglini, BSN, RN, OCN, ONN-CG, is an oncology nurse navigator with the Roberts Proton Therapy Center Perelman Center for Advanced Medicine at Children's Hospital of Philadelphia. Locations: Perelman Center for Advanced Medicine Appointments and Referrals: 1-800-TRY-CHOP (1-800-879-2467) Education and Training Board CertificationOncology Certified NurseUndergraduate DegreeThomas Jefferson University, Philadelphia PA Titles and Academic Titles Oncology Nurse Navigator Departments and Services Pediatric Proton Therapy Center Leadership and Memberships Memberships in Professional Organizations Association of Pediatric Hematology/Oncology Nurses (APHON) Oncology Nursing Society (ONS)