Clinical Oncology Specialist, Breast Oncology (SoCal)
Natera
September 20, 2026
Full-time
On-site
Los Angeles Metropolitan Area
Sales
Role: Clinical Oncology Specialist (COS) focusing on breast oncology to promote Natera's Signatera MRD ctDNA test across Southern California and Hawaii. Responsibilities: develop strategic territory plans, engage KOLs and healthcare providers, drive clinical adoption, deliver education, and expand market share within academic, hospital, and community settings. Requirements: bachelor's degree; 5+ years in breast oncology, surgical sales, or molecular diagnostics; strong understanding of oncology markets, precision medicine, and reimbursement; ability to travel (~75%). High-value: breast oncology, molecular diagnostics, ctDNA testing, clinical decision support, healthcare system navigation, and stakeholder engagement. Work setup: field-based with frequent travel.