Nadesda Mack, RN, BSN, OCN Program Director, Breast Health Services Neddy has been our director since 2001. She comes with a wealth of experience in oncology and hospice care. A conscientious leader, Neddy oversees all 7 sights for mammography and our outreach and educational programs. A busy service with 40,000 exams annually and managing the large staff in the network is a formidable task which Neddy does well.