CSNF is the largest physician owned private practice oncology group in Jacksonville. Our employees demonstrate their expertise by providing exceptional patient care while maintaining work life balance. NO WEEKEND OR HOLIDAY HOURS. CSNF is currently recruiting a Registered Nurse for our busy Oncology Specialty Practices. The Registered Nurse under general supervision provides care of patients with hematologic malignancies and oncologic diagnoses. This includes medical and radiation oncology. Schedule Availability: Part-Time, 24 hours weekly.